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- classification sonar 分类声呐
- It is helpful to begin with a rough and ready classification. 首先进行粗略的分类是很有帮助的。
- There is a hierarchy in the classification of all living creatures. 一切生物均可按等级分类。
- 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。
- 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。
- Inverse agonist is a new type of classification. 摘要反向激动剂指一种新分类概念。
- We picked up two submarines on sonar. 我们用声波定位仪观察到两条潜水艇。
- One who assigns names, as in scientific classification. 命名者命名的人。如在科学分类中
- 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。
- These all belong in a different classification. 所有这些都属于不同的类别。
- 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。
- This kind of classification is not exhaustive. 这种分类法并不是包罗无遗的。
- I am studying spectral classification. 我在学习光谱分类。
- They defy accurate classification at present. 这使目前的正确分类有困难。