China always upholds the principle of mutual benefit on an equal footing in trade and economic cooperation.
中国开展对外经贸合作一直秉持平等互利原则。
The structure, principle, parameter selection and economic benefit of bolt support in extraction tunnel are introduced.
介绍了在回采巷道中锚杆支护的结构、原理、参数选择及所收到的经济效益。
The origin, principle, characteristics, application, economic benefit and limitation of continuously flowing analytical method with air isolation are introduced.
介绍空气隔断连续流动分析法的产生、原理、特点、应用、经济效益及局限性。
The paper introduces the necessity of designing the experimental bench for drive axles. It also presents its working principle and structure feature and the economic benefit in application.
介绍了设计装载机驱动桥试验台的必要性、工作原理、结构特点和应用后产生的经济效益。
This paper describes principle, technical conditions and main equipment of the production of industrial zinc power for electrothermal reduction method, the economic benefit is analyzed.
介绍了电热还原法生产电炉锌粉的原理、工艺技术条件、主要设备等，对其经济效益进行了分析。
Time benefit is the most important economic principle in the concept of libraries' architectural design.
时间效益是图书馆建筑设计理念中最重要的经济原则。
This article introduces the principle of design and the process of manufacture about the automatic pressing mould of cemented carbide spherical shape bits, briefly analyzes its economic benefit.
本文介绍了硬质合金球齿自压模的设计原理以及制作过程，并浅谈了其带来的经济效益。
The principle of electricity saving of system economizer, and its examination situations on powered facilities of caustic soda evaporation units a and economic benefit were introduced.
介绍了系统节电器的节电原理及在烧碱a蒸发动力设备上的试验情况及经济效益。
The character, performance and work principle of return ventilation is approached. It is good to use in Gushan coal mine and great economic benefit has made.
阐述了回转式通风方式的特点、性能及工作原理；介绍了该通风方式在古山立井的应用情况。
Thick economic strength, stick to the good faith for this, the principle of mutual benefit, has won numerous customer's trust!
厚的经济实力，格守诚信为本，互惠互利的原则，赢得了众多客户的信赖！
Thick economic strength, stick to the good faith for this, the principle of mutual benefit, has won numerous customer's trust!
厚的经济实力，格守诚信为本，互惠互利的原则，赢得了众多客户的信赖！
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