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- Confine fire spark range with fire proof sheet. 用防火材料制成防火屏防止火花喷射。
- Do not place combustible material within fire spark range. 在火花能喷射到的地方禁止放置易燃物品。
- Do not p!ace combustib!e materia! within fire spark range. 在火花能喷射到的地方禁止放置易燃物品。
- The unique characteristics of ACQ are highly accurate and robust to the range measurement error. 它的主要特点是：可明显提高感知精度，且对测距误差具有很好的鲁棒性。
- SeaPro Nav is fully integrated with Sercel Binning System (SeaPro Bin) and Acoustic Range Measurement and Streamer Control System (Nautilus). SeaPro Nav综合导航系统可与Sercel Binning系统(SeaPro Bin),声学范围测量以及电缆控制系统(Nautilus)完全集成。
- Novel method for maximum range measure of pulse laser range finder. 脉冲激光测距机最大测程测试方法研究。
- The function of tracking, telemetry, and Control transponder on mini-satellite is to receive, demodulate and transmit pseudo-code range measurement signal back to ground station. 摘要微小卫星上的星载测控应答机最基本的功能是接收、解调并转发地面战发来的伪码测距信号，供地面站测距。
- This paper presents the theory of range measurement in conventional radar altimeter briefly first, and then presents the concept of introducing synthetic aperture technology into the radar altimeter. 本文首先简单介绍了传统雷达高度计的测距原理，然后介绍了在雷达商度计中引入合成孔径技术的思想。
- Introduces the principle of ultrasonic range measurement,and analyses the main error sources of ultrasonic range measurement,designs an ultrasonic range measurement system with high precision. 介绍了超声波测距的原理,分析了超声波测距产生误差的原因,设计一种高精度超声测距系统。
- Some bright spark has left the tap running all night. 哪个小淘气干的聪明事，让水龙头开了一夜。
- A spark touched off the gunpowder. 一粒火星引起了火药爆炸。
- As with ordinary light, laser range measurements to satellites are not troubled by ionospheric refraction. 用激光测人造卫星的距离和用普通光一样，不受电离层折射的干扰。
- John is the spark plug on his rowing team. 约翰是划船队的中坚分子。
- Local fighting might spark off a major war. 局部战斗有可能引发一场大规模战争。
- Satellite range measurement navigation system 卫星测距导航系统
- There was a wild spark in his eyes. 他的两眼炯炯发光。
- The scope of its application expands from the above fields to automatic control, computer, acoustics and optical measurement, digital track and range measuring system as well as failure detection of digital network system. 其应用范围从上述领域扩展到自动控制、计算机、声学和光学测量、数字式跟踪和测距系统以及数字网络系统的故障检测等方面。
- He hasn't a spark of generosity in him. 他一点也不慷慨。
- It's hard to get at the spark plug without a proper wrench. 没有一把合适的扳钳，要抓住那个火花塞是困难的。
- range measurement navigation system 测距导航系统
