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flow and pressure drop curves based on manufacturer's testin

来源:学生作业帮 编辑:作业帮 分类:历史作业 时间:2024/07/17 04:28:28
flow and pressure drop curves based on manufacturer's testing for diverting fittings
怎么翻译呀.尤其是pressure drop curves和diverting fitting.
pressure drop curves 压降曲线
fittings 管道系统中用于直接连接、转弯、分支、变径以及用作端部等的零部件,包括弯头、三通、四通、异径管、管箍、内外螺纹接头、活接头、快速接头、螺纹短节、加强管接头、管堵、管帽、盲板等(不包括阀门、法兰、紧固件、垫片)
diverting fittings 这里应该转弯装置(弯头,弯管)