... 膜片式泵 diaphragm pump 泵膜片 pump diaphragm ; Diaphragms 复合泵膜片杆 combined pump diaphragm rod ...
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焊接金属波纹管 (Welded Metal Bellows)是采用梢密焊接技术，把多个薄板冲制的环状膜片(Diaphragms)沿其内外边缘交替焊接而成的带横向波纹的管状壳体。
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...缀板；畸变屈曲；轴压；有限元 [gap=1493]keywords: cold-formed thin-walled lipped channel column;distortional buckling;diaphragms; axial compression; finite-element ..
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... 放映设备 projection apparatus 光圈（摄影） diaphragms 摄影用紫外线滤光镜 filters for ultra-violet tays,for photography ...
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Pump diaphragms 泵膜片
Polyurethane diaphragms 聚乌拉坦塑料膜
Diaphragms for scientific apparatus 科学装置用隔膜
Hemi diaphragms and CPAs X 线滤线器
Rubber Diaphragms 橡胶膜片
slit diaphragms 足突间裂孔隔膜
Roof and Floor diaphragms 屋顶和地面隔板
"the new cameras adjust the diaphragm automatically"
同义词： stop
同义词： midriff
以上来源于: WordNet
N-COUNT Your diaphragm is a muscle between your lungs and your stomach. It is used when you breathe. 横膈膜 (位于肺和胃之间的肌肉，呼吸时起作用)
...the skill of breathing from the diaphragm.
…从横膈膜进行呼吸的技巧。
N-COUNT A diaphragm is a circular rubber contraceptive device that a woman places inside her vagina. (避孕用的) 子宫帽
These diaphragms prevent leakage along the valve stem.
这些横膈膜防止了沿着阀杆的泄漏。
In addition, the recognized principles of stiffening by diaphragms and improved framing to provide continuity were specified.
此时还明确规定了采用隔板加固和改善结构以保证连合的公认原则。
At this point the upper stem has lost contact with the diaphragms. The valve should be opened to this point but not back seated.
在此时，上阀杆已经失去了同横膈膜的接触。阀门应该开启到这一点，但不能反向固定。
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