origin criterion 中文意思是什麼
origin criterion
解釋
產地來源標準-
On the conditions that there is no criterion for protecting signal cable for urban rail traffic engineering, the author systemically analyzes the present situation and presents suggestions on signal cable protection methods from aspects of the property, origin of the electro - magnetic interference and the theory of electro - magnetic field, and finally the author puts forward some problems to be solved in signal cable protection in the future
摘要針對目前城市軌道交通工程中，信號電纜防護無規范的現狀，從城軌電磁干擾的性質、來源和電磁場理論系統地進行了分析，提出了信號電纜防護措施的建議，並指出在電纜防護中需進一步解決的問題。 -
Although the non - preferential rules of origin in china have been revised, the origin criterion is so low that it can neither protect domestic enterprises actively, nor benefit our export companies therefore impedes the healthy development of the foreign trade
我國非優惠性原產地規則雖然已經重新修訂過，但過低的原產地標準不但不能對國內企業進行積極的保護，反而損害了我國許多出口企業的利益，影響了我國對外貿易的健康發展。 -
This part includes four aspects, namely the concept and meaning of rules of origin, the origin criterion, the varieties of rules of origin and the positive and adverse effects of rules of origin. for these aspects, the analysis of substance and significance of the problem on rules of origin and the economic analysis of rules of origin are the most significant opinions
第一大部分從原產地規則的含義、原產地規則的判定標準、原產地規則的種類及原產地規則的作用四個方面對原產地規則進行了基本的闡述，其中對原產地規則問題的實質和意義以及對原產地規則進行的經濟分析是這部分的突出見解。
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