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- pulsed ultrasonic(blood)velocity detector 脉冲式超声血流速度检测仪
- electron drift velocity detector 电子漂移速度检测器
- Doppler ultrasonic velocity detector 多普勒超声速度检测器
- Gazelles can move with astonishing velocity. 羚羊跑起来速度惊人。
- 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 car was moving at such a velocity! 那辆汽车的速度简直太快了！
- Gazelles can movewith astonishing velocity. 羚羊跑起来有时速度惊人。
- The hare darted off with the velocity of a bird. 野兔像鸟一样快速掠去。
- velocity detector 速度传感器
- 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。
- tape velocity detector 带速检测器
- image velocity detector 图像速度检测器
- The rate of change of velocity with respect to time. 加速度速度相对于时间变化的速率
- A marine detector is a hydrophone. 海洋检波器是水中地震检波器。
- Thermopile is usually a blackened thermal detector. 热堆一般是个涂黑了的热探测器。
- The detector tube is filled with nitric oxide. 检测管中充满了氧化氮。
- An increased velocity is randomly dispersed. 增加的速度任意地四散传播。
- Establish proper injector and detector temprature. 给进样口和检测器设定恰当的温度。
- The hare dart off with the velocity of a bird. 野兔像鸟一样快速掠去。
- Please walk through the metal detector. 请走过金属检测器。
