Download or read book YS T 252 6 2020 Translated English of Chinese Standard YS T 252 6 2020 YST252 6 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2024-06-05 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part specifies methods for the determination of lead, zinc, arsenic content in high nickel matte. This Part applies to the determination of lead, zinc, arsenic content in high nickel matte. The measurement range is as shown in Table 1. Table 1 -- Measuring range Element Mass fraction / % Lead 0.020 ~ 0.50 Zinc 0.010 ~ 0.50 Arsenic 0.020 ~ 1.00 2 Method summary The sample is decomposed with hydrochloric acid, nitric acid, perchloric acid. In dilute hydrochloric acid medium, the emission intensity of each element is measured on an inductively coupled plasma atomic emission spectrometer. The contents of lead, zinc, arsenic are calculated according to the working curve method. 3 Reagents Unless otherwise stated, only reagents confirmed to be of superior purity are used in the analysis. All water used is water of grade-2 purity or above. 3.1 Hydrochloric acid (¦Ñ = 1.19 g/mL). 3.2 Nitric acid (¦Ñ = 1.42 g/mL). 3.3 Perchloric acid (¦Ñ = 1.84 g/mL). 3.4 Hydrochloric acid (1 + 1). 3.5 Nitric acid (1 + 1). YS/T 252.6-2020 www.ChineseStandard.net ? Buy True-PDF ? Auto-delivery. Page 6 of 9 3.6 Sodium hydroxide solution (200 g/L): Weigh 200 g of sodium hydroxide. Place it in a 500 ml plastic beaker. Dissolve it with water. Cool to room temperature. Transfer it to a 1000 mL plastic volumetric flask. Use water to make the volume reach to the mark. 3.7 Phenolphthalein ethanol solution (1 g/L): Weigh 0.100 g of phenolphthalein. Place it in a 100 mL beaker. Dissolve it in absolute ethanol. Transfer it to a 100 mL volumetric flask. Use absolute ethanol to make the volume reach to the mark. 3.8 Lead standard stock solution: Weigh 1.0000 g of metallic lead (wPb ¡Ý 99.99%). Place it in a 300 mL beaker. Add 20 mL of nitric acid (3.5). Dissolve completely at low temperature. Rinse the watch glass and cup wall with water. Heat and boil to ex

Download or read book Fast growing plantation development and industrial wooed demand in China s Guangxi Zhuang autonomous region written by Christian Cossalter and published by CIFOR. This book was released on 2005-07-22 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book China s Geography written by Gregory Veeck and published by Rowman & Littlefield. This book was released on 2021-04-07 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite China's clear and growing importance on the world stage, it remains often and easily misunderstood. Indeed, there are many Chinas, as this comprehensive survey, the most current and authoritative introduction available, vividly illustrates. Now in a thoroughly revised and updated edition, this text traces the changes occurring in this powerful and ancient nation across both time and space. Beginning with China's diverse landscapes and environments, and continuing through its formative history and tumultuous recent past, the authors show contemporary China as a product of both internal and external forces. They consider historical and current successes and difficulties, including economic, political, cultural, and environmental challenges, while placing China in its international context as a massive, developing, diverse nation that is meeting the needs of its 1.4 billion citizens while becoming an aggressive major regional and global player. Through clear prose and 160 insightful maps, tables, and photos, China's Geography illustrates and explains the great economic, political, and social differences found throughout China's many regions. Accompanying the book is a companion website that provides a wealth of additional materials, including sample lectures, color versions of all the graphics, time series and provincial data files for student projects in Excel, lists of favorite films and websites, and public domain maps for student use.

Download or read book Chinese Paradiplomacy at the Peripheries written by Yao Song and published by Taylor & Francis. This book was released on 2023-11-03 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores how Chinese border provinces have become actors in international relations. Through an analysis of the international actorness – the inherent characteristics of a subnational entity as an international player – of Yunnan and two other geographically peripheral provinces, Guangdong and Guangxi, the domestic, economic, and legislative circumstances that motivated these provinces to conduct transboundary engagements are determined. The book is based on an extensive field study including interviews with those involved in the implementation of Yunnan’s foreign agenda, representatives from province-owned enterprises, universities and think tanks, and officials and experts from the countries neighboring Yunnan. Acknowledging the role of external geopolitics, the authors analyze the efforts of these border provinces to incentivize neighboring countries to cooperate with them on areas of trade, investment, and nontraditional security. Yao Song and Tianyang Liu also observe how border provinces have leveraged their paradiplomatic strengths to affect China’s foreign relations with neighboring countries. This volume will appeal to researchers, academics, and postgraduates in political science, international relations, and diplomacy as well as geography, Southeast Asian politics, political economy, Chinese periphery diplomacy, and nonfederal paradiplomacy.

Download or read book The Rebel Den of Nung Tr Cao written by James A. Anderson and published by University of Washington Press. This book was released on 2012-09-01 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Rebel Den of Nung Tri Cao examines the rebellion of the eleventh-century Tai chieftain Nung Tri Cao (ca. 1025-1055), whose struggle for independence along Vietnam's mountainous northern frontier was a pivotal event in Sino-Vietnamese relations. Tri Cao's revolt occurred during Vietnam's earliest years of independence from China and would prove to be a vital test of the Vietnamese court's ability to confront local political challenges and maintain harmony with its powerful northern neighbor. Tri Cao established his first kingdom in 1042, at the age of seventeen, but was captured by Vietnamese troops. After his release in 1048, he announced the founding of a second kingdom, but an attack by Vietnamese forces drove him to flee into Chinese territory. Tri Cao made his final attempt in 1052, proclaiming a new kingdom and leading thousands of his subjects in a revolt that swept across the South China coast. But within a year, Chinese imperial troops had forced him to flee to the nearest independent kingdom. Official Chinese and Vietnamese accounts of the rebel leader's end vary: according to the Chinese, the ruler of the independent kingdom had Tri Cao executed, but in popular accounts, Tri Cao was granted safe passage into northern Thailand, where his descendants are said to flourish today. Scholar James Anderson places Tri Cao in context by exploring the Sino-Vietnamese tributary relationship and the conflicts that engaged both the Song and Vietnamese courts. The Rebel Den of Nung Tri Cao reconstructs the series of negotiations that took place between border communities and representatives of the imperial courts, examining the ways in which Tai and other ethnic groups deftly navigated the unstable political situation that followed the demise of China's cosmopolitan Tang dynasty. Though his rebellion was ill-fated, Tri Cao is, almost a thousand years later, still worshipped in temples along the Sino-Vietnamese border, and his memory provides a point of unity for people who have become separated by modern political boundaries.

Download or read book U S Geological Survey Bulletin written by and published by . This book was released on 1983 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contributions to Commodity Geology Research written by John H. DeYoung and published by . This book was released on 1992 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book China Stratigraphy Paleogeography and Tectonics written by Arthur A. Meyerhoff and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: all such systems are important, the Proterozoic column This volume concerns the geology of China, and it examinesthat concern by expositionsofthe stratigraphy, possibly is unique in its continuous sedimentary devel the paleogeography,and the tectonics ofthat remarkable opment and in its reference section of global rank. In paleogeography, this volume describes and illustra country. In this sense, therefore, our aims and purposes are explicit in the title. The senior author and his tes first the broad distribution of Proterozoic deposits. colleagues, furthermore, do not have in mind any special Succeeding descriptions and illustrations trace the ebb and flow of shallow marine waters across China as or specific audience. This volume is quite simply for all geologists. By far the majority will be those whose Phanerozoic time of more than 600 million years elapses native tongue is English, or those who understand from the beginning of the Cambrian to the present. In structure, this volume emphasizes the importance English. Not to be overlooked, moreover, is the large number ofChinese geologists who not only read English of paraplatforms, platforms, geosynclines, and great but also who themselves write studies in English that east-west zones of fracture in the Precambian, also the appear in publications in both their homeland and effects of these early structural elements on structure abroad. in the ensuing Phanerozoic. In the Phanerozoic itself, north-south stress developed in the pre-Phanerozoic A constantly growing interest in the geology of China continued through much of the Paleozoic.

Download or read book Chinese Refugee Law written by Guofu Liu and published by BRILL. This book was released on 2019-10-29 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding Chinese refugee law is difficult for those outside China or unfamiliar with it due to the complex factors involved. Chinese Refugee Law offers a comprehensive, up-to-date, and readily accessible reference to Chinese refugee law. It focuses first on existing laws and practices relating to refugees in China, then offering a scholar's proposal for a law to handle with refugee affairs and implement the Convention Relating to the Status of Refugees. The book provides the detail, insight and background information needed to understand this complex area of law. It examines both existing Chinese statutes and relevant international documents, drawing on and comparing Chinese and English language sources. It is thus an invaluable resource for both Chinese and non-Chinese readers alike.

Download or read book China Business written by Christine Genzberger and published by World Trade Press. This book was released on 1994 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides resource for capitalizing on import, export, and foreign investment opportunities in China.

Download or read book Language Power and Hierarchy written by Linda Tsung and published by Bloomsbury Publishing. This book was released on 2014-10-27 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Shunning polemicism and fashioning a new agenda for a critically informed yet practically orientated approach, this book explores aspects of multilingual education in the People's Republic of China (PRC). Amongst other issues, it also looks at the challenges associated with bilingual and trilingual education in Xinjiang and Tibet as well as the mediation between religion and culture in multi-ethnic schools, covering these issues from a range of perspectives - Korean, Uyghur, Tibetan, Mongolian and Yi. The PRC promotes itself as a harmonious, stable multicultural mosaic, with over 50 distinct ethnic groups striving for common prosperity. Beneath this rhetoric, there is also inter-ethnic discord, with scenes of ethnic violence in Lhasa and Urumqi over the last few years. China has a complex system of multilingual education - with dual-pathway curricula, bilingual and trilingual instruction, specialised ethnic schools. This education system is a lynchpin in the Communist party state's efforts to keep a lid on simmering tensions and transform a rhetoric of harmony into a critical pluralistic harmonious multiculturalism. This book examines this supposed lynchpin.

Download or read book Ethnicity and Inequality in China written by Björn A. Gustafsson and published by Routledge. This book was released on 2020-12-30 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book analyses the behaviour of ethnic minority groups in China using the first comprehensive national dataset dedicated to capturing the socio-economic profile of ethnic minorities: the China Household Ethnicity Survey (CHES). Managing ethnic diversity in China has become an increasingly important subject, especially against the backdrop of the nation’s rampant economic growth and changing institutional behaviour. The book has an analytical interest in looking at the benefactors of China’s growth from an ethnic group dimension, and notably, how the economic life of the 55 ethnic minority groups compares to the Han majority. It’s one of the first publications to capture the heterogeneity of ethnic minority groups’ socio-economic experience, through intersectional analysis and multi-disciplinary approaches. Contributing factors in explaining ethnic minorities’ experiences in the urban labour market are also considered: from how linguistic capital and migration patterns vary for ethnic minorities, to the effects of pro-rural policies. Underpinning these are questions about the extent to which happiness and discrimination impact the economic life of ethnic minorities. Ethnicity and Inequality in China will prove an invaluable resource for students and scholars of economics, sociology and contemporary Chinese Studies more broadly.

Download or read book The Killing Wind written by Hecheng Tan and published by Oxford University Press. This book was released on 2017 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: In The Killing Wind, Tan recounts how over the course of 66 days in 1967, over 9,000 Chinese "class enemies" were massacred in the Daoxian.

Download or read book GB T 18107 2017 Translated English of Chinese Standard GBT 18107 2017 GB T18107 2017 GBT18107 2017 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-03-31 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard stipulates the terms and definitions, classification, requirements, test methods, determination and others of Hongmu. This Standard is applicable to the production, operation, trade, inspection and identification of Hongmu and its products.

Download or read book Law Resources and Time Space Constructing written by Zhang Shiming and published by Springer Nature. This book was released on 2022-01-17 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book studies the judicial evolution of the Qing Dynasty. It sums up the changes from six major aspects: 1. Banfang(班房)emerged in the late Qianlong period; 2. The opening of capital appeals(京控)early in Jiaqing’s reign; 3. The consular jurisdiction was established during Daoguang’s reign; 4. The execution on the spot (就地正法)was started in Daoguang and Xianfeng periods; 5. The introduction of fashenju (发审局,a interrogatory court) happened during Tongzhi’s reign; 6. Late in Guangxu’s reign, banishment was abolished, and reforms were made for prisons. In the past, people did not have a comprehensive understanding of these big changes. From the perspective of legal culture, scholars often criticize traditional Chinese law focuses on criminal law while ignores civil law in terms of legal culture, but this situation can be explained in part by the inadequate allocation of resources and authoritarian resources in traditional societies. Using a large number of archives and precious materials such as private notes that were not noticed by academics in the past, this book adopts the research path of new historical jurisprudence to explore the inner logic of judicial evolution in the Qing Dynasty, focusing on the triangular connection between legal rules, resources, and temporal and spatial constructions, which is an important contribution to the study of traditional Chinese law.

Download or read book Microbial Ecology in Reservoirs and Lakes written by Haihan Zhang and published by Frontiers Media SA. This book was released on 2020-08-14 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Protection of Refugees and Displaced Persons in the Asia Pacific Region written by Dr Angus Francis and published by Ashgate Publishing, Ltd.. This book was released on 2013-09-28 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: The chapters in this book explore the impact of recent shifts in global and regional power and the subsequent development and enforcement of international refugee protection standards in the Asia Pacific region. Drawing on their expertise across a number of jurisdictions, the contributors assess the challenges confronting the implementation of international law in the region, as well as new opportunities for extending protection norms into national and regional dialogues. The case studies span key jurisdictions across the region and include a comparative analysis with China, Indonesia, Thailand, Myanmar, Malaysia, Bangladesh and Australia. This topical and important book raises critical questions for the Asia Pacific region and sheds light on the challenges confronting the protection of refugees and displaced persons in this area. Interdisciplinary in its approach, it will be of interest to academics, researchers, students and policy-makers concerned with the rights and protection of refugees.