汉英词典
Chinese-English Dictionary
MEANING OF 内径
内径 (內徑)
internal diameter
〈名〉断面为圆环状的工件内缘的直径。
() nèi () jìng
EXAMPLE SENTENCES

配套法兰内径必须与套管内径匹配。

Mating flange ID must match sleeve ID.

安装后,垫圈的内径不能碰到旋转轴。

After install, ID of washer can not contact shaft.

从中指长推算环状软骨最小内径的回归方程为(?)

Predicting from the length of the middle fingers, the regressive equation of it is (?)

内径和外径以及斜面都可调整的切角垫圈或垫片。

Chamfered washer or spacer with adjustable inside and outside diameters and chamfer.

SER型硅碳棒的冷端部的内径通常是堵上的。

The ID of the SER cold end is normally plugged.

通过改变化学沉积的时间,管的内径可以调变。

By varying the electroless deposition time, inner diameter of the tube can be controlled.

结论随着血压的增高,动脉内径增宽其弹性逐渐降低。

Large arterial diameter distended and elasticity decreased with blood pressure rising.

内径千分尺、千分尺、塞规、螺纹规、数显卡尺、高度尺等检验工具。

Inside diameter micrometer micrometer plug gauge thread gauge digital calipers height gauge and other testing tools.

辛伐他汀治疗后肱动脉内径和肱动脉对硝酸甘油的反应均无显著改变。

There was no significant change of vasodilation responding to nitroglycerin and brachial diameter in all groups after simvastatin therapy.

方钻杆补心的内径通常与方钻杆的外径(通常是四方钻杆或六方钻杆)相匹配。

The kelly bushing (KB) has an inside diameter profile that matches that of the kelly, usually square or hexagonal.