查询词典 enveloping surface

A gearing in which each element partially encloses the other is, of course, a double-enveloping worm gearing.

当然，如果每个构件各自局部地包围着对方的蜗轮机构就是双包围蜗轮蜗杆机构。

The double-enveloping hourglass worm gearing is one kind of mechanical transmission drivers, which is developed by China and Japan firstly and is used widely in national defense and civil producing industries.

平面二次包络环面蜗杆传动是由我国和日本率先研究成功的一种机械传动方式，在国防和民用工业领域内得到大量的应用。

Worm gearing are either single or double enveloping.

蜗杆传动都是单人或双人包络。

From the point of view of the contact line and the meshing limit line, the contact performance of double enveloping TI worm gearing is analysed.

从接触线和啮合界限线的角度对二次包络TI蜗杆传动进行了接触性能分析。

The results provide theoretical guide for reasonable selecting of geometric design parameters of double-roller enveloping hourglass worm gearing.

所得结果有助于合理选择双滚子包络环面蜗杆传动的几何设计参数。

The tooth contact and kinematic precision of cone-generated double-enveloping worm gearing with machining and assembling errors have been investigated.

对存在加工及装配误差的锥面二次包络环面蜗杆传动进行了接触分析，探讨了各种制造误差对齿面接触质量和运动精度的影响规律和影响程度，提出了矫正由加工误差引起的齿面接触偏倚，减小运动误差的装配调整作业法。

Tire static enveloping properties model is established using tire and tread deformation equations and tire modal parameters.

为适应描述轮胎与任意不平路面的接触问题，模型中引入了胎体单元的转角位移。

Shrinkage fit is a way to realize the tight joint through the interference between enveloping parts and enveloped parts.

过盈联接是以包容件和被包容件配合后的过盈值来达到紧固联接为目的。

In Illustration 3, 4: 13- rotating center; 14- virtual stable point; 15- fulcrum; 16- elasticity suspension point; 17- envelope; 18- enveloping area; 19- hanging scaffold

图3、4中：13—旋转重心、14—虚拟稳定点、15—支点、16—弹性悬挂点、17—包络线、18—包络区域、19—吊盘

Corolla usually red-rose; tube 3--6 cm, 2--4 X as long as calyx; galea bent at a right angle apically; beak circular, 1.2--1.4 cm; lower lip completely enveloping galea, 2.5--3.5 cm wide, ciliate.

通常的花冠红玫瑰；筒部3-6厘米，2-4 X倍于花萼；盔瓣顶部在一个直角弯曲；具喙圆，1.2-1.4厘米；下唇完全包围盔瓣，2.5-3.5厘米宽，具缘毛。

I was just taking her hand, to help her out of a car, and I knew it.

我只是握着她的手，扶她下车，但我知道这一切。

China and South Korea have excoriated Japan over its approval of new school books which they say whitewash the atrocities committed during Japanese occupation, and anti-Japanese protests have been held in Chinese cities. The lingering bitterness over Japan's past imperialism still threatens to mar relations between the big East Asian powers

中国和韩国强烈谴责日本通过新的中学历史教科书，他们认为这一教科书掩盖了日本在其占领期间所犯下的残酷暴行，反日抗议活动在中国数座城市发生，历史上日本帝国主义制造的痛楚无法被忘却，这有可能破坏东亚强国间的关系。