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- hydrographic sonar 水文地理声纳
- Our main detection device is sonar. 我们主要的探测装置是声波定位仪。
- I'm getting a strong response on the sonar. 我在声纳上测得强力反应。
- The whales need sonar to find food. 而鲸鱼就是靠这种能力来寻找食物的。
- Geologic and hydrographic survey g. 地质水文勘察。
- We sat listening to the chat-chat-chatof the sonar. 我们坐下来听声纳的嚓嚓嚓声。
- Cavitation is noisy and easily detected by sonar. 空泡现象是有噪声的并且容易被声纳探测到。
- Sub collides with US destroyer's sonar. 中国潜艇与美驱逐舰声纳相撞。
- We picked up two submarines on sonar. 我们用声波定位仪观察到两条潜水艇。
- The answer is that they use echolocation or sonar. 答案是:它们用回声定位或者说声纳系统。
- It has been shown that using the sonar to det... 试验研究表明,通过声纳测障,可使集矿机按规划路径进行绕障行走。
- This ship is installed with two sonar detectors. 这艘船上安装了两台声呐探测仪。
- Sonar is an acronym for sound navigation ranging. “sonar”(声纳)是“sound navigation and ranging”(声音导航和测距)的首字母缩写词。
- Hydrographic surveys and nautical charts follow the standards set by the IHO. 海道测量和海图绘制工作,均按照国际海道测量组织所订标准进行。
- Late Quaternary Hydrographic Records from the South China Sea I . 南海晚第四纪古水文之探讨I.
- The data are available at the Joint Hydrographic Center website. 资料可由海道量测联合中心网页取得。
- Having been suggested by a bat, people invented sonar. 受到蝙蝠的启发,人们发明了声呐。
- To extend the search,especially for the wreck of the missing boat,a naw hydrographic vessel employed a proton magnetometer -- a powerful metal detector -- and side-scan sonar,which gives three-dimensional readings. 为了扩大搜寻,特别是搜索失踪船只的残骸,一艘海军水道测量船采用了质子地磁仪,一种功率强大的金属探测器和侧扫描声纳。侧扫描声纳可以给出三维读数。
- To extend the search, especially for the wreck of the missing boat, a naw hydrographic vessel employed a proton magnetometer -- a powerful metal detector -- and side-scan sonar, which gives three-dimensional readings. 为了扩大搜寻,特别是搜索失踪船只的残骸,一艘海军水道测量船采用了质子地磁仪,一种功率强大的金属探测器和侧扫描声纳。 侧扫描声纳可以给出三维读数。
- T1 and T2 Sonar now have a minimum build distance from shore. 1级2级声纳现在有一个距离海岸的最小建造距离。