... 焊接管件、welded (or solded ) tube fitting 微分接触、differential contact 微升毛细管、微升点样毛细管、microcap ...
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differential contact-type air plug 差动接触式气动塞规
differential contact mass transfer equipment 微分接触传质设备
Differential Contact Drawings 差动接点联系图
Meanwhile, because Brownian motion is closely associated with differential equations, it has become an important channel to contact probability with analysis.
同时，由于布朗运动与微分方程有密切的联系，它又成为概率与分析联系的重要渠道。
As a traveling sensor, It has taken the place, in many fields, of non contact differential transformer and precise wire wound potentiometers.
作为一种位移传感器，在许多领域取代了无接触式差动变压器和精密线绕电位器。
Disc has a differential Angle front the seat to provide a line contact for maximum sealing.
这类阀瓣具有不同的角度面对阀座，因此具有线接触作用，从而实现最大限度的密封。
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