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- The plane is flying at the velocity of sound. 飞机以音速飞行。
- The jet plane is flying at the velocity of sound. 喷射机以声音的速度飞行。
- In the ocean, the velocity of sound varies with the temperature, salinity, and depth of the water. 在海洋中，音速随着水的温度、盐分和深度而变化。
- The velocity of sound in water is more than four times that in air. 声音在水中的速度是在空气中的速度的4倍多。
- The paper analyzed variation of temperature, density and velocity of sound in the west pacific based on LEVITUS database using CSIR. 利用样条插值重构方法对LEVITUS数据库中的温度、密度和声速的月平均变化规律进行了分析，得到的海洋要素平面分布。
- Objective: Study the influence of parameters such as attenuation coefficient, velocity of sound, and temperature of medium on focusing sound field. 目的:研究声衰减系数、声速、温度等媒质参数对声聚焦的影响。
- The velocity of sound in water is more than four times that in air . 声音在水中的速度是在空气中的速度的4倍多。
- According to certain research, the spread velocity of sound waves has nothing to do with the speed of the ripples. 研究表明,声波在同一介质中的传播速度和波源的速度无关。
- Multi-model clutters can be rejected by the slipping stagger MTI filter, and blind-velocity can be appeared out of three times velocity of sound. 同时该滤波器可形成多个凹口以滤去多种杂波,并将盲速推到三倍音速以外。
- A new method of measuring the velocity of sound in the atmosphere is proposed,which uses fixed journey system,comparing to that used varied journey system before. 提出用固定行程系统测量空气中声速的新方法，与以往所用的变化行程系统进行比较.
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- The hare darted off with the velocity of a bird. 野兔像鸟一样快速掠去。
- The velocity of light is about 186,000 miles per second. 光速大约是每秒十八万六千英里。
- When did the first measurement of the speed of sound take? 第一次测量声速是在什么时候？
- iterative algorithm of modifying velocity of sound 迭代声速修正算法
- The hare dart off with the velocity of a bird. 野兔像鸟一样快速掠去。
- Every paragraph is a distillation of sound judgment. 每段话都是正确判断的结晶。
- Our teacher has mutation of sounds suddenly. 我们的老师突然语音发生了变化。
- Airliners in service at present cannot fly faster than the speed of sound. 目前供使用的客运机飞行速度不能超过音速。
- Conduction velocity of motor nerves. 电生理学检测运动神经传导速度。
