查询词典 device

A device in a brass wind instrument that permits change in pitch by a rapid varying of the air column in a tube.

活瓣在铜管乐器中通过在管中迅速改变气流而完成音调的改变的一种装置。

Based on the typical structure of the air-cooled condenser of 600 MW unit, the three-dimensional physical and mathematical models for the flow and heat transfer of the cooling air in an air-cooled condenser cell with flow guiding device were established.

该文针对600 MW直接空冷机组空冷凝汽器的典型结构，建立了带有空气导流装置的凝汽器单元内冷却空气三维流动传热过程的物理数学模型。

The supply of air and fuel to the cylinder and form mixture device.

向气缸供给空气和燃料，并形成混合气的装置。

This air valve is automatic device, it can exhaust air in the pipe line to reduce energy loss of system.

本阀属于自动阀类，能自动排除管路内的气体，减少管路系统的能量损失。

Clinical application of self-made air sac device in HICH contributes to the prevention of postoperative bleeding and can effectively improve prognosis.

自制球囊止血装置在高血压脑出血中的应用，对减少术后再出血有良好的防治作用，能明显改善患者的预后。

After lighting the firearms set off,the solid nitrogen grain is quick to gasify,the nitrogen of large quantity nitrogen spirit blows to rise the air sac immediately,and in the mighty impact dint under,the air sac hurtles to open the cover on the steer device but the safety launche.

在正驾驶位的气囊装在方向盘的中间位置，副驾驶位的安全气囊安装在正前方的平台内部，在意外发生的瞬间可以有效的保护驾驶员和副驾驶位乘员的头部和胸部，因为正面发生的猛烈碰撞会导致车辆前方大幅度的变形，而车内乘员会随着这股猛烈的惯性向前俯冲，造成跟车内构件的相互撞击，另外车内正驾驶位置的安全气囊可以有效的防止在发生碰撞时方向盘顶到驾驶者的胸部，避免致命的伤害。

After lighting the firearms set off, the solid nitrogen grain is quick to gasify, the nitrogen of large quantity gasifies, the large quantity nitrogen spirit blows to rise the air sac immediately, and in the mighty impact dint under, the air sac hurtles to open the cover on the steer device but the safety launches.

点火器引爆之后，固态氮粒迅速气化，大量氮气化，大量氮气立即吹涨气囊，并在强大的冲击力之下，气囊冲开方向盘上的盖而安全展开。

Whale e-Gap Web Shuttle is a nonprogrammable device that switches a memory bank between two computer hosts. The e-Gap Web Shuttle creates an air gap between the Internet and a company back-office systems.

鲸鱼公司的e-Gap网站快车是一种非可编程装置，它在两台计算机主机之间转换内存库。e-Gap网站快车在因特网和公司的后台办公系统之间设立一个空缺。

And one of the important elements such as air tank, control valves, air motors are described, calculation and selection, but also for the aerodynamic design of a bicycle storage device.

并对其中的重要元件如贮气罐、控制阀、气马达进行了说明、计算和选型，还为气动自行车设计了一种贮能装置。

When a scuba diver jumps off a boat, he has a device called anoctopus attached to his air tank.

当一个带着水下呼吸器的潜水员从船上跳入水中时，有一个叫做章鱼的装置接在氧气瓶上。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐