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- echo depth sounding sonar 超声波测深器
- echo depth sounding 回声测深
- echo depth sounder 回声测深仪,回音测深仪
- Abstract: The optical nature of optial channal is of great importance to the airborne laser depth sounding. 文摘:光在海洋中的传输特性对于机载激光测深有着重要的意义。
- The optical nature of optial channal is of great importance to the airborne laser depth sounding. 光在海洋中的传输特性对于机载激光测深有着重要的意义。
- Having finished the development of multibeam echosounding system, China is making a great effort to develop airborne laser depth sounding system. 我国继研制成功多波束测深系统后，正在着手研制机载激光测深系统。
- Meanwhile sums up the geoelectric field characteristics in the study area,and expounds and proves an effectiveness of the depth sounding of induced polarization method. 总结了该矿区地电场特征,论证了激电测深法的有效性。
- double-channel echo well depth sounder 双通道回声井深测试仪
- transient electromagnetic depth sounding 瞬变电磁测深
- Deep-sea sonar altimeter is a depth sounder to equip deep-sea detection devices. 深海声纳式高度计是装备在深海探测设备上的回声测深装置。
- Abstract：Deep-sea sonar altimeter is a depth sounder to equip deep-sea detection devices. 摘要：深海声纳式高度计是装备在深海探测设备上的回声测深装置。
- 5 pole vertical axis depth sounding 五极纵轴测深
- The yacht is fitted with a comprehensive range of navigational aids, including radar, chart plotter, GPS, depth sounder, VHF radio, satphone, etc. 此船配有全面的航仪系统，包含雷达，海图仪，GPS，测深仪，测风仪，卫星电话等。
- Her performance was cheered to the echo. 她的表演获得长时间的喝采。
- Gosh, that guy is sounding off again! 天哪，那个家伙又在夸夸其谈了！
- The bird-song is the echo of the morning light back from the earth. 鸟的歌声是曙光从大地反响过去的回声。
- This creature lives in the depth of the ocean. 这种生物生活在海洋深处。
- His words aroused no echo in their hearts. 他的话未能在他们心中引起共鸣。
- PMT gain changing measurement for airborne laser depth sounding 机载激光测深光电倍增管变增益探测方法
- A sound mind is inseparable from a sound body. 健全的精神是与健康的身体是不可分割的。
