在内藏式起升机构设计中，如何减轻重量，降低成本，减少占用空间等问题一直为同行所关注。
As far as hoisting mechanism with planet gear inside reel to be concerning, it is a vigorous issue to scholars to alleviate weigh, decrease dimension and reduce cost.
本发明提供了通过减少组装所需的时间和工作量等而能够降低成本的热电转换模块。
A tubular thermoelectric conversion module manufacturable at low cost by a reduction in time and labor required for assembly.
为新世纪共创变压器铁心制造技术的新高和获得降低成本，减少损耗等最广泛的社会效益而共同努力。
To make our effort to improve the production technique of iron core of transformers and cut down the production costs for a broad social benefit.
应用推荐