the normal-closed electromagnetic valve has reasonable structure design and good close property ofthe valve port to prevent leakage completely.
它结构设计合理,阀口关闭性良好,确保无任何泄漏。
the utility model has simpler and more reasonable structure design and provides convenience for the utilizing of the gummed paper tape.
本实用新型结构设计较为简单合理,为胶带纸的使用提供了方便。
in order to achieve this objective, a scientific and reasonable structure design method is very important.
为了达到这个目的,研究一种科学合理的结构设计方法是非常重要的。
this paper describes the reasonable structure design and fabrication method of tower crane standard section to ensure its quality and fulfil the working requirements.
本文介绍了塔身标準节的合理的结构设计与加工方法,以确保塔身标準节的制造质量和满足使用要求。