1.
Variation of sound velocity of upper water in the northern South China Sea
南海北部海区上层水体平均声速场的变化
2.
Numerical simulation of weakly ionized gas hypersonic flow under uniform magnetic field
均匀磁场中高超声速弱电离气体流动数值模拟
3.
After hydrogen injecting,firstly,a combustion flow pattern developed in the combustion chamber with the flow velocity being supersonic on average.
注入氢后,首先在燃烧室内形成平均流速是超声速的燃烧流动。
4.
average sound absorption coefficient
平均吸声系数,平均吸声率
5.
mean avoiding speed
平均避碰速度平均规避速度
6.
and the average flow velocity of rising tide is generally bigger than that of ebb tide.
涨潮平均流速一般大于落潮平均流速。
7.
If the average acoustic velocity of the rock is known, then it is possible to calculate the depth D to the interface.
如果岩石的平均声波速度为已知，那么就可以计算出界面的埋深。
8.
Numerical Analysis of Effects of Flow Speed on Structural Vibration and Acoustic Radiation of Plates in Mean Flow;
平均流流速对板振动声辐射特性影响的数值计算研究
9.
Study on Multi platforms Acoustics Environment Fast Evaluating System
多平台水声环境现场快速评估框架研究
10.
Integrating-averaging sound level meters
GB/T17181-1997积分平均声级计
11.
An important feature of the velocity-field characteristics is a differential negative resistance effect in steady state electron drift velocity.
在平均漂移速度-电场特性中发现了微分负阻效应.
12.
Gravity Field Modeling on the Basis of Satellite Accelerations Directly Derived from Onboard GPS Measurements
利用星载GPS历元差分计算的平均加速度反演地球重力场
13.
VASCAR (Visual Average Speed Computer and Recorder)
电脑平均车速记录器
14.
points of mean axial fluid velocity
平均轴向流体速度点
15.
average angular velocity of main shaft of machinery
机械主轴的平均角速度
16.
mean fully developed braking deceleration MFDD
充分发出的平均减速度
17.
The average speed was only 15 kilome-ters.
平均时速仅15公里。
18.
averages of daily market rates
每日市场汇率平均数字