On 23 December 2015, China Food and Drug Administration(CFDA) promulgated the Technical Safety Standards for Cosmetics(TSSC), which has been implemented on 1 December 2016. It has made a significant effect on cosmetic...On 23 December 2015, China Food and Drug Administration(CFDA) promulgated the Technical Safety Standards for Cosmetics(TSSC), which has been implemented on 1 December 2016. It has made a significant effect on cosmetics enterprises and attracted extensive attentions from the industry. In this paper, some hot issues about the TSSC are collected and responded by the experts and scholars.展开更多
Controlling voltage and active or reactive losses are one of the most important issues in each power grid.In this paper,the influence of wind farm and thyristors switched capacitors on the network are considered.TSSC ...Controlling voltage and active or reactive losses are one of the most important issues in each power grid.In this paper,the influence of wind farm and thyristors switched capacitors on the network are considered.TSSC and Wind turbines are one of the significant components of each network.These instruments are also one of the resources of producing active and reactive power.In this study,wind farm and TSSC are already located optimally by Genetic algorithm.This network studied when a fault considered in one of buses.So that,in first step none of wind farm and TSSC are in the power grid.In the second step,both wind farm and TSSC are connected while a short circuit accrues in one of the busses or lines of the network.At the end,it will be observed that using thyristor switched capacitors and wind farm influence the network.So that,the capacity of producing the reactive and active power will be increased and totally the loss of the system will be decreased.Furthermore,the voltage profile will be in a suitable range.展开更多
This paper introduced the development of Technical Safety Standards for Cosmetics(TSSC). It explained changes in TSSC in detail and put forward related suggestions for implementation.
After a 15-year accession path, China became a full member of the WTO in December 2001. Since then, China has become one of the most important trade partners of the EU countries. However, the increasingly strengthenin...After a 15-year accession path, China became a full member of the WTO in December 2001. Since then, China has become one of the most important trade partners of the EU countries. However, the increasingly strengthening trade relationship and China's official entrance into the WTO unexpectedly leads to many more trade disputes between China and the EU in the era of globalization and free trade. This paper thus investigates the motive and outcome of the EU government's frequent resort to trade protectionism against products made in China.展开更多
基金Acknowledgement： This research is supported by National Natural Science Foundation of China （grant No. 50875118） and Development Program for Outstanding Young Teachers in Lanzhou University of Technology.
文摘On 23 December 2015, China Food and Drug Administration(CFDA) promulgated the Technical Safety Standards for Cosmetics(TSSC), which has been implemented on 1 December 2016. It has made a significant effect on cosmetics enterprises and attracted extensive attentions from the industry. In this paper, some hot issues about the TSSC are collected and responded by the experts and scholars.
文摘Controlling voltage and active or reactive losses are one of the most important issues in each power grid.In this paper,the influence of wind farm and thyristors switched capacitors on the network are considered.TSSC and Wind turbines are one of the significant components of each network.These instruments are also one of the resources of producing active and reactive power.In this study,wind farm and TSSC are already located optimally by Genetic algorithm.This network studied when a fault considered in one of buses.So that,in first step none of wind farm and TSSC are in the power grid.In the second step,both wind farm and TSSC are connected while a short circuit accrues in one of the busses or lines of the network.At the end,it will be observed that using thyristor switched capacitors and wind farm influence the network.So that,the capacity of producing the reactive and active power will be increased and totally the loss of the system will be decreased.Furthermore,the voltage profile will be in a suitable range.
文摘This paper introduced the development of Technical Safety Standards for Cosmetics(TSSC). It explained changes in TSSC in detail and put forward related suggestions for implementation.
文摘After a 15-year accession path, China became a full member of the WTO in December 2001. Since then, China has become one of the most important trade partners of the EU countries. However, the increasingly strengthening trade relationship and China's official entrance into the WTO unexpectedly leads to many more trade disputes between China and the EU in the era of globalization and free trade. This paper thus investigates the motive and outcome of the EU government's frequent resort to trade protectionism against products made in China.
