内径

The tube is ten feet wide in the clear.

这管子内径宽十英尺。

The hardpoint's diameter is defined by the inner diameter, as seen in the image.

挂载点的直径就是指它的内径，如上图。

In this chapter, we partially solve the problem of inner radius of univalence for some parallelogram, applying the properties of extremal sets of Schwarz derivatives.

在这一章中我们利用Schwarz 值集的重要性质部分的解决了几类平行四边形的单叶性内径。

It also discu ssed the suitable dilating internal diam eter of pylorus and believe that air-poc keting pylorodiosis is a simple safety r eliable measure and is worth popularizin g.

对幽门张内径进行了讨论。认为幽门张法简便易行，安全可靠，值得推广。

This refers to the use of a miniature BTE hearing aid that is coupled to an ear insert or earmold (vented or unvented) via a tubing of approximately 0.8 mm inner diameter.

就是背式助听器用一根内径大约0.8毫米的细管耦合到塞或者模（模可以开或者不开通气孔）的验配方式。