sonic speed
英 [ˈsɒnɪk spiːd]
美 [ˈsɑːnɪk spiːd]
网络 音速; 声速
双语例句
- Non-uniformity of the amplifying effect and dimension of the slope are pointed out through analysis of the distribution of the stress and sonic speed in the slope.
在分析边坡岩体内部应力、质点速度等分布规律的基础上，指出边坡震动放大效应的不均匀性和边坡尺寸效应； - Application of photomultiplier in testing super-high sonic speed airflow rate
光电倍增管在超高音速气流速度测试中的应用 - The Intelligent Venturi Flowmeter with Subsonic Speed and Sonic Speed
亚音速-音速文丘里智能流量计 - The results indicate that sonic method for detecting concrete quality not only has high speed and low cost, but also has high detecting precision, and it can exactly reflect the spatial distribution and the characters of the defect.
应用结果表明采用声波法检测混凝土质量不仅具有检测速度快、成本低，而且其检测精度高，能准确反映出结构混凝土质量缺陷的性状及其空间分布。 - Analysis on the relation between rock sonic wave speed and water permeability rate
岩体声波速度与透水率关系分析 - According to the measured mid-sonic speed of the diesel oil and by using some methods for calculating discharge coefficient with approximate construction, this Paper calculates the fuel injection process in which sonic speed, density and flow coefficient vary respectively.
本文根据实测的柴油中音速和借助某些近似结构计算流量系数的方法，对喷油过程进行变音速、变密度和变流量系数的计算。 - V is "sonic speed", m/ sec;
v为声速，米/秒； - A sonic boom is the loud crash and shaking that happens when a jet plane goes faster than the speed of sound.
声爆是当喷气式飞机超音速行驶时产生的巨大碰撞和摇动声。 - The testing of transmission speed of sonic wave in the gas-liquid two-phase flow indicates that Wood formula can be used to calculate the transmission speed of sonic wave in the two-phase flow.
通过声波在气液两相流中传播速度试验证明，武德近似公式可以用来计算声波在该两相流中的传播速度。 - The determination of sonic speed in a two phase flow by the use of a pulse time difference method features simplicity, rapidity and precision.
使用脉冲时差法测定两相流中的声速，简便、快捷、精确。