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[期刊论文] 作者：Liu Guanfeng,
来源：日用化学品科学:英文版 年份：2021
The present situation of cosmetic raw materials has been introduced,mainly including the measures of risk analysis and quality control for cosmetic raw material...
[期刊论文] 作者：LIU HONGSONG,
来源：当代世界:英文版 年份：2021
Since the outbreak of the global financial crisis in 2008,G20 has been upgraded from a mechanism of meeting among finance ministers and central bank governors t...
[期刊论文] 作者：LIU Dian-yong,
来源：中国海洋工程:英文版 年份：2021
Extreme wave is highly nonlinear and may occur due to diverse reasons unexpectedly.The simulated results of extreme wave based on wave focusing,which were gener...
[期刊论文] 作者：Guangchun Liu,
来源：动物分类学报 年份：2021
A new genus,Sacculiphora gen.nov.,is described from China,with a new species,S.cultrata sp.nov.The new genus seems closely related to the genus Maculiphora Disn...
[期刊论文] 作者：Liu Yunyun,
来源：北京周报（英文版） 年份：2021
After U.S. National Intelligence Director John Ratcliffe proclaimed that “China is National Security Threat No.1” in a Wall Street Journal article on December...
[期刊论文] 作者：Liu Yunyun,
来源：北京周报（英文版） 年份：2021
Imagine this: A state leader was betrayed by his deputy and was completely cut off from his sup-porters; the opposition took control of the media and the milita...
[期刊论文] 作者：Tongfei Liu,
来源：中国神经再生研究（英文版） 年份：2021
Alzheimer’s disease(AD)is the most common age-related dementia without cures.Between 2000 and 2017,deaths resulting from AD increased 145％.Based on the latest s...
[期刊论文] 作者：Peide LIU,
来源：数学物理学报（英文版） 年份：2021
In this paper we deal with the martingales in variable Lebesgue space over a probability space.We first prove several basic inequalities for conditional expecta...
[期刊论文] 作者：Liu Zhen,
来源：青春岁月 年份：2021
with the development of mobile communication equipment, learning APP, as a mobile learning resource keeping up with the development trend of the times, make ful...
[期刊论文] 作者：Jun Liu,
来源：中国物理B（英文版） 年份：2021
The robustness of infrastructure networks has attracted great attention in recent years. Scholars have studied the robustness of complex networks against cascad...
[期刊论文] 作者：Chang-xiao Liu,
来源：中草药（英文版） 年份：2021
We are coming to the end of 2020.In 2020,we've seen our Party,government,doctors,and scientists use traditional Chinese medicine(TCM)products and medical techno...
[期刊论文] 作者：LIU Hua-qiao,
来源：数学季刊（英文版） 年份：2021
In this paper,we introduce a kind of submanifold called translating solitons with density,and obtain two variational formulas for it,and show some geometric qua...
[期刊论文] 作者：Zhongyuan LIU,
来源：数学物理学报（英文版） 年份：2021
In this paper,we construct sign-changing radial solutions for a class of Schr(o)dinger equations with saturable nonlinearity which arises from several models in...
[期刊论文] 作者：Sue Liu,
来源：课堂内外（高中版） 年份：2021
字节跳动旗下短视频社交平台、抖音国际版TikTok的“出售门”风波轰轰烈烈闹了一年多,终于尘埃落定。据香港《南华早报》报道称,有知情人士透露,在美国前总统唐纳德·特...
[期刊论文] 作者：Liu Ting,
来源：北京周报（英文版） 年份：2021
'The United Nations Food and Agriculture Organization has announced an imminent overproduction of cotton; main exporters being India, the U.S., and China....
[期刊论文] 作者：Xiao-Lei Liu,
来源：中国科学:数学英文版 年份：2021
In this paper, we establish a relationship between fractional Dehn twist coefficients of Riemann surface automorphisms and modular invariants of holomorphic families of algebraic curves. Specially, we give a characterization of pseudo-perio......
[期刊论文] 作者：Shuo Liu,
来源：商业经济研究(百图) 年份：2021
The development of science and technology as well as the internet have brought changes to our daily lives.In addition,with the widespread use of social media,more and more people are using social platforms to connect with colleagues and ser......
[期刊论文] 作者：Liu Guozhong,
来源：国际人才交流 年份：2021
Rewi Alley is a New Zealander.He spent 60 years in China,from 1927 to his death in 1987.He intended to come to China to“just have a look,”but he decided to stay a year later.In 1937,Japan invaded China,and thousands of workers became refu......
[期刊论文] 作者：Xiuxia Liu,
来源：商业经济研究(百图) 年份：2021
In recent years,the modem medical system has achieved deepening reforms,and the management systems of domestic hospitals have changed accordingly,which has improved the level of modem management to a certain extent.However,the development o......
A Study of the Anatomy of Decision Making in the Planning and Appraisal of Hong Kong Section of Guan
[期刊论文] 作者：Junyou Liu,
来源：建筑发展研究 年份：2021
This paper will study the anatomy of the decision making of Hong Kong Section of Guangzhou-Shenzhen-Hong Kong High Speed Rail(XRL).The paper will focus on five aspects.They are drivers of megaprojects,mega infrastructure project as an agent......
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