查询词典 pinch-hitting

Saddle shaped AMF can produce a radial expanding force, which has more effective effect on resisting the pinch effect of self-generated azimuthal magnetic field of arc current. This effect of saddle shaped AMF can keep vacuum arc in diffuse mode under much higher current. So the limiting current interruption capacity of vacuum interrupter can be enhanced.

为了进一步提高纵向磁场对真空电弧的控制作用，本文提出在真空灭弧室的触头间引入从触头中心向边缘逐渐增强的非均匀纵向磁场，马鞍形纵向磁场会对真空电弧产生一个径向扩张力，而纵向磁场分布的合理设计可以使这一扩张力进一步抑制真空电弧自生环向磁场对电弧的箍缩作用，从而使真空电弧在更大的电流时仍能保持在扩散态，使真空灭弧室的极限电流开断能力得以提高。

The example further proves that the advocated semi-active control strategy could prompt the dynamic damping performance of the MR damper, behaving as a type-like Bouc-Wen model with the strength deterioration, the stiffness degradation and the pinch effect.

同时，磁流变阻尼器表现出类似Bouc-Wen模型的动态阻尼性能，即强度退化、刚度退化和捏拢效应。

First, using pinch valves to control flow within interceptors is a new use for this technology.

首先，在洪水拦截装置内采用夹管阀控制流体是这项技术的新应用。

The Yankees' ideal setup would have them selecting one long man -- who could pitch four or five innings in a pinch -- one lefthander, and the next-best pitcher not yet on the roster.

洋基最理想的牛棚成员安排要设定一个长中继，他可以投四到五局在紧急时、一个左投手、及下一个最好的投手都还没有列入球队阵容名单中。

The Russian girl's skin should be called Xue Fu, the kind of white-ah, real money Texas Hold'em World Cup betting online betting,"the snow-like, silver also like", the delicate of the compact of the crystal-clear of, like eggshell porcelain," as thin as paper, clean as jade,"you so afraid to touch, too tender, such as the germination of beans, a pinch a flood damage.

烟，长长的，夹在修长的指间，托着下巴，托着双颊，远远地望过去，逆光，一幅很优雅的黑白剪影，阳光还给边缘镶嵌一圈金色而透明的光环，给人一种虚幻的迷茫。

If the price of crude oil is raised in West Asia the pinch is felt in Boston and Bujumbura.

如果在西亚的原油价格上调，直接就会影响到波士顿和布琼布拉。

If the price of crude oil is raised in West Asia the pinch is felt in Boston and Bujumbura.

如果西亚原油价格上升的话，波士顿和布琼布拉就会石油短缺。

No need to pinch yourself, you are not dreaming, you are in a room at the Dubrovnik President hotel.

如果太迟取消预订或没出现在酒店，酒店将收取第一夜的房费。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。