sonar怎么读,sonar的音标和真人发音
英音  ['səʊnɑ:(r)]    
美音 [ˈsoˌnɑr]    

sonar是什么意思,sonar的意思是

n.声呐装置,声呐系统;声呐兵

sonar 变化形式

复数: sonars
易混淆的单词: SONAR
所属分类: CET6+TEM8
星级词汇:

sonar的词源和记忆技巧

sonar 声呐
一种利用声波探测水下物体的装置,缩写自 sound navigation ranging,拼写模仿 radar.

sonar 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

The optical mosaics each consist of 1500 high-resolution images rectified using sonar data .
由1500个高清图像组成的每个光学马赛克可以纠正使用中的声纳数据。
Gps and sonar instruments should have warned of the danger , he says .
他说,gps和声纳设备应该已经检测到并警告这种危险了。
The robot was programmed to create a data-point cloud using a traditional sonar scan .
根据编程设定,机器人使用传统声纳扫描生成一张粗糙的数据点云图像。
Today 's vessels can find their prey using satellites and sonar , which were not available 50 years ago .
如今的捕鱼船可以利用卫星和声纳系统寻找猎物,50年前并没有这些玩意儿。
Next year 's model will have a doppler sonar to help it avoid high-speed collisions with unsuspecting swimmers .
明年的型号将配备多普勒声纳,以帮助避免与未察觉该设备的游泳者发生高速碰撞。
Sonar scans done at a safe distance of 10 metres create a rough image known as a data-point cloud .
声纳扫描的安全距离是10米,这种情况下会生成一张粗略的图像,称为数据点云。
Especially since their natural sonar is extremely effective , according to admiral snelson of british naval command .
英国海军司令部的海军上将斯内尔森说,尤其是它们自然发出的声纳波对探测水雷极为有效。
To start with , these gliders will be used individually , to measure underwater conditions that affect things like sonar .
起初,这些水下滑翔机会被单独投入使用,以观测水下环境对声纳等事物所产生的影响。
It really is rocket science-researchers are using huge x-ray scanners from nasa to understand how sonar might be affecting the hearing of large ocean mammals .
这真的是航天科技研究者们正借用美国宇航局的巨型x射线探测仪来研究船只声纳对大型海洋哺乳动物听力的影响。
Compared with a conventional fish-finding sonar it is a miracle , with a scanning rate that runs a million times faster .
和传统的鱼群探测声纳相比,这种新技术真是一个奇迹,它的扫描速度要快上一百万倍。