They have to be, because they are challenged both by competition from abroad and strict regulations at home.
他们必须借助创意,因为他们受到国外竞争以及国内严格规定的双重挑战。
The policies and regulations of environmental management concerning the current daily chemical production industry form home and abroad were generally reviewed in this paper.
从国际和国内两个方面概述了当前日用化学品行业环境政策法规、污染物治理措施等环境管理现状。
Four elements, i. e. person, substance, rules and regulations and social environment are put forward after analyzing the subway operation safety situations at home and abroad.
在对国际和国内地铁运营安全形势分析的基础上，笔者提出了地铁运营安全防范的人、物、制度和社会环境四要素，以利于下一步地铁运营安全工作的开展。
The importance and urgency of establishing the emission regulations for motor vehicles in China are expounded on the basis of authors' experience, both at home and abroad.
根据作者在国内外从事汽车排放研究工作的体会，论述了我国建立汽车排放法规的重要性和紧迫性；
The importance and urgency of establishing the emission regulations for motor vehicles in China are expounded on the basis of authors' experience, both at home and abroad.
根据作者在国内外从事汽车排放研究工作的体会，论述了我国建立汽车排放法规的重要性和紧迫性；
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