1.
Study on the Atomizing and Humidifying Character of the Centrifugal Nozzle with Firing Pin Type, High Pressure and Little Aperture;
撞针型高压小孔径离心式喷嘴雾化加湿性能的研究
2.
A pin in the print head of a computer printer.
撞针计算机打印机的印刷头上的撞针
3.
As a typical example, the contact-impact problem between the drillstring and the bore hole wall in oil field has been calculated and analysed.
文中针对石油工程中钻柱这类典型的细长杆与圆形井壁的接触碰撞问题进行了求解。
4.
A machine part, such as a piston, that operates with a thrusting or plunging movement.
撞针杆一种带有猛烈的冲或扎运动来运作的机器部件，如撞针
5.
Study on the 30°Angular Impact and 40% Offset Deformable Barrier Impact Crashworthiness of Minibus;
微型客车30°斜角碰撞及40%偏置碰撞抗撞性研究
6.
Numerical Simulation for Pin Impact Stress Analysis based on Ansys/LS-dyna
基于ANSYS/LS-DYNA的击针撞击应力数值仿真
7.
revolving needle-cylinder machine
回转针筒式圆型针织机
8.
collisional radiative plasma model
碰撞辐射等离子体模型
9.
large electron positron storage ring
大型电子正电子对撞机
10.
There are two basic types of needles, latch and beard.
针的基本类型有两种：舌针和钩针。
11.
Stage3, early Pleistocene, anticlockwise rotation of Luzon arc and continent-arc collision.
更新世,吕宋弧逆时针转动和弧陆碰撞阶段.
12.
Finite Element Analysis on 3D Flow in the Nozzle and Shock Stress of the Needle in Diesel Engine Injector;
柴油机喷油嘴三维流场及针阀碰撞有限元分析
13.
Design Method of Engine Hood Based on Pedestrian Protection for Head Impact
针对行人保护头部碰撞的发动机罩设计方法
14.
Modeling and Simulation for the model of horizontal collision avoidance in TCAS
机载防撞系统水平防撞模型的建模与仿真
15.
intermediate-jacquard machine
小花型提花圆型针织机
16.
large hadron collider
大型强子碰撞型加速装置
17.
Single cylinder knitting machines, up to 165mm diameter
直径165毫米以下的单针筒圆型针织机
18.
To fire(a nonautomatic gun)rapidly by chopping the hammer with the palm.
急速击发通过手掌迅速扳动撞针而开枪（非自动手枪）