Reciprocating plunger seals have been substitute by mechanically or hydraulically actuated diaphragms in diaphragm pumps.
往复活塞密封被机械密封和液力隔膜泵所替代。
Structural Characteristics and Applied Calculation Method of Box Girders Diaphragms
箱梁横隔梁的受力特性及实用计算方法
The diaphragms a surface area of about one square inch.
横膈膜得表面积大约是1平方英寸。
The unsymmetrical arrangement of shear walls in the building cause the diaphragms to rotate and translate.
建筑物内剪力墙的非对称布置引起了楼板转动和平动。
Checking the Diaphragms of Straight Beam on Curve
曲线直梁隔板的检算
Some parapets fell, and unanchored roof diaphragms punched out wall sections, but collapse was uncommon.
女墙掉，未锚住屋横隔板冲墙，但倒塌却常见。
At this point the upper stem has lost contact with the diaphragms.
在此时, 上阀杆已经失去了同横膈膜的接触。
MEDICOSURGICAL EQUIPMENT. REUSABLE RUBBER CONTRACEPTIVE DIAPHRAGMS.
外科医疗器械。多次用橡胶避孕套
The diaphragms may be flat or corrugated.
膜片可以是扁平的，或是波纹的。
The recommended regulators are diaphragm regulators with steel diaphragms.
推荐得调整器是带有不锈钢横膈膜得横膈膜调整器。
This finishing operation is not performed on bodies receiving rubber diaphragms.
对于配置橡胶隔膜的阀体并进行这道最后的工序。
These structures were usually skewed with the diaphragms placed perpendicular to the longitudinal girders.
这些结构通常是斜交得, 而横隔板则垂直于纵梁布置。
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