1.
torque control air impact wrench
扭矩控制空气冲击式扳手
2.
Parameters Optimization of Compact Mechanism in Air Impact Motding Machine
空气冲击造型机紧实机构参数的优化
3.
Research on Air Bumping Disaster Induced by Large Roof Falling in Goaf
采空区顶板大面积垮落的空气冲击灾害研究
4.
ACOUSTIC IMPEDANCE CHANGES IN THE MIDDLE EAR OF GUINEA PIG-AFTER EXPOSURE TO IMPULSE NOISE AND AIR-BLAST
脉冲噪声与空气冲击波暴露后豚鼠中耳声阻抗的变化
5.
for smelting of iron from iron oxide ores; combustion is intensified by a blast of air.
从铁氧化矿石中提炼的铁的溶液；燃烧被空气冲击流加强。
6.
3D Numerical Simulation of Protective Effect of the Wall on Explosive Shock Wave;
挡墙对爆炸形成的空气冲击波防护效应的三维数值模拟研究
7.
hypersonic ramjet engine
高超音速冲击式空气喷气发动机
8.
Characteristics of the Long-fronted Switching Impulse Discharge
长空气间隙长波前操作冲击放电特性
9.
Numerical simulation study on propagation of shock wave in the air without obstacles
爆炸冲击波无限空气领域传播的数值模拟研究
10.
Research on the Cushion Mechanism and Property of Airbag in a Dropping Manner;
空气垫在受到跌落冲击时的缓冲机理及性能研究
11.
Calculation and Study of the Space Electric Field in Long Rod-Plane Gap Discharge;
冲击电压下棒—板长空气间隙放电中空间电场的计算研究
12.
cylinder impacting type pneumatic pile hammer
气缸冲击式气动桩锤
13.
This spray was thrown up from the sea when the air rushed downwards under the hovercraft and struck the water.
当空气在气垫船下面急速冲击水面时，从海里卷起了浪花。
14.
Positive Switching Impulse Flashover Performance and Voltage Correction of Rod-Plane Air Gaps at Lower Atmospheric Pressure;
低气压下棒—板空气间隙正极性操作冲击放电特性及校正的研究
15.
Lightning and Switching Impulse Discharge Performance and Voltage Correction of Rod-Plane Air Gaps at Lower Air Pressure in 110kV System;
低气压下110kV系统棒-板空气间隙冲击放电特性及电压校正研究
16.
Experimental Studies on Hugoniot Data of Methane-Air Mixtures under Shock Compression
冲击压缩下甲烷-空气混合气体状态参数实验研究
17.
This increases their air-resistance and reduces the shock of impact when they hit the ground.
这样就加大了空气阻力，并减少了它们着地时冲击力带来的震动。
18.
Numerical Simulation of Air Spring Shock Based on Control Volume Method and Equivalent Viscous Damping Method
基于控制体积法及等效粘性阻尼法的空气弹簧冲击数值仿真