... 结构成员名称 structure member name 军力结构成本 force structure cost 微观结构成分 microconstituent ...
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The common gear pump has such merits as simple structure, low cost, insensitive oil pollution, etc. but it has such demerits as high flow pulsation, unbalanced radial force, strong noise, etc.
普通齿轮泵具有结构简单、成本低、对油液污染不敏感等特点，但具有流量脉动大、径向力不平衡、噪声高等缺点。
Electromagnet has some nice features of itself, such as large force, simple structure, and low cost, etc.
电磁铁本身具有输出力大、结构简单、成本低等特点。
The invention has the advantages of adjustable ailing force, simple structure and low cost.
本发明具有可调节打钉力、结构简单、成本低廉的优点。
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