Meshing spur gears must have the same diametral pitch.

Diametral pitch : the number of teeth per inch of pitch-circle diameter.

径节 --- 节圆直径每英寸长度上的齿数.

This paper introduces a rarely seen method of describing with diametral distance.

本文介绍了一种鲜为人知的用直径距离描绘椭圆的方法.

Then, a logic computational diagram is constructed for calculating diametral growth by assuming as tubing fatigues.

再通过合理的假设,建立用于计算直径增长的计算机逻辑框图.

The two men were diametrically opposed in temperament.

这两人的脾气是截然相反的.

Any two places or regions that are on diametrically opposite sides of the earth.

对跖地,对踵点地球上处于正相对位置和两个地点或地区.

The performances are also evil, of this character, personality diametrically opposed brothershave vivid interpretation.

亦正亦邪的表演, 将这对人品 、 性格截然相反的兄弟演绎得活灵活现.

I regret to say we're diametrically opposed to your ideas.

很遗憾我只好说我们完全不同意你们的意见.

I am diametrically opposed to his ideas.

我完全不同意他的想法.

His character is diametrically opposed to mine.

他的性格和我的完全相反.

The motor is doubly salient with phase coils mounted around diametrically opposite stator poles.

双凸极电机是用阶段定子线圈完全相反两极附近安装.

This is evident from the spherical model when the two points are diametrically opposite.

在球面模型中当两个点在直径相对两端时这是很明显的.

Also, reading them is often fun: often the readers express diametrically different views.

这些来信也很有趣, 它们常常表达读者对于某一问题绝然相反的意见.

The Spaniard and the Indian are diametrically opposed.

西班牙人与印第安人恰好相反.

White or Yellow phosphorus, Magnesium diamide , Etc.

白色或黄色磷 、 镁联氨.

Meanwhile the applications of secondary amine , diamine, polyamine and their derivatives were summarized also.

同时概述了仲胺、二胺 、 多胺及其衍生物的应用.

Cu furaldehyde-diamine Schiff base complex was synthesized with the yield of 63.

合成了一种席夫碱金属络合物——呋喃甲醛乙二胺铜络合物,收率为63.

This invention discloses a method for preparing resorcinol by continuous hydrolysis ofm phenylene diamine.

一种间苯二胺连续化水解制备间苯二酚的方法,涉及一种有机化工原料间苯二酚的制备工艺.

HEDTA ( N-hydroxyethyl ethylene diamine triacetic acid )

N - 羟乙基乙二胺三醋酸 ( 有机螯合剂 )

Dialysis and ethylene diamine tetraacetic acid ( EDTA ) were used for improving electrospinnability of the PVA.

经透析或加入乙二胺四乙酸 ( EDTA ) 后,可纺性有了明显改善.

The jeweler scrutinized the diamond for flaws .

宝石商人仔细察看钻石有无瑕 庇