sonar
美 [ˈsoʊnɑr] 
英 [ˈsəʊnɑː(r)]
- n.声呐（利用声波探测水下物体的装置或系统）
- 网络声纳；声波定位仪；防御技术(Symantec Online Network for Advanced Response)
词形变化
复数：sonars 同义词
英汉双解
1. | 声呐（利用声波探测水下物体的装置或系统）equipment or a system for finding objects underwater using sound waves |
英汉解释
n. | 1. 声纳,声波导航和测距系统,音响定位器;潜艇探察仪 |
英英解释
例句
while it looks round from the information so far, the resolution of the sonar image was not high enough to verify that it is indeed round.
尽管从目前收集到的信息来看这个物体似乎是圆的，可是声纳图像分辨率还不足以说明它确实是圆的。
You can have your subs emit sonar pings to see other objects, but these pings will give away their location to any listening devices.
你可以让你的潜艇发出声纳响声去寻找其他的目标，但是这些响声会把你的位置暴露给任何收听设备。
Klopper said he was unaware of details, but past speculation has included sonar buoys able to identify sharks and transmit a warning signal.
发言人克劳普说他不知道具体细节，但是之前传闻内容涉及声纳浮标，它能够识别鲨鱼并传出警告信号。
One of the first uses of the material is likely to be in warships trying to avoid sonar radar, which picks up on the noise ships emit.
此种材料最初很可能会应用于军舰，用来躲避声纳——声纳能探测到舰船发出的噪声。
The system uses sonar to locate and define structure, composition, as well depth directly below the transducer of up to 45 degrees coverage.
该系统使用声纳定位和定义的结构，组成，以及直接低于覆盖率达45度传感器的深度。
In an earlier press release issued on February 6, the Ministry of Defense said the vessel's sonar dome had been damaged in a collision.
早在二月六号法国媒体声称，国防部说潜艇的声纳罩在碰撞中损坏。
Compared with optical image, the sonar image resolution is lower, and the sonar image generally has no very complicated graphics to process.
水下声学图像相对于光学图像而言，分辨率相对较低，并且通常不会有特别复杂的图形图案进行处理。
Note: Do not place the Sonar sensor directly on an icy surface, cut a whole in the ice first and then place the sonar in the water.
注意：不要将声纳传感器直接放在冰面，先在冰面上凿开一个洞，然后放置在水中。
Sonar Signal Simulator is one of the important equipments used in the debugging and mensuration of performance parameters of sonar system.
声纳信号模拟器是一种用于声纳整机调试和性能指标测定的重要设备。
This was a surprise, as bats' sonar should allow them to detect moving objects even better than they do stationary ones.
这很意外，因为蝙蝠的声纳应该能够使它们更善于发现活动物体而不是固定物体。
If you enjoy fishing, then you'll have the time of your life finding fish with this fish finder that uses sonar technology.
如果你喜欢钓鱼，那么有了这个声纳探鱼器可以节约你找鱼的时间。
According to reports, the "ship" of the sonar system is not in working condition, so even where the submarine could not find.
据报道，“天安舰”的声纳系统并未处于工作状态，所以连可能的地方潜艇也没有发觉。
The U. S. government says Chinese vessels harassed the USNS Impeccable, noting it was using sonar equipment designed to monitor submarines.
美国政府说，中国船支骚扰美国的“无瑕号”船，并提到该船使用可监测潜水艇的声纳设备。
A device used to automatically follow a sonar signal to which it is assigned.
一个自动跟随分配的声纳信号的设备。
It covers the general features of sonar systems, transducers and arrays, signal processing and performance evaluation.
它包括声纳系统，传感器及阵列，信号处理和绩效评估的一般特点。
But Google said the lines represented sonar data collected from boats.
不过Google却称，这些线条代表声纳数据搜集船只的路径。
As the sea lion pups splash happily in the water, they're revealing their location to the finely tuned sonar receptors of the whales.
当这些海狮幼崽在水里欢快的玩弄着水花时，他们的位置已经暴露给用声纳准确定位猎物方位的虎鲸了。
Ship radiant noises obtained by an array sonar are convolutive mixtures for multiple - sources and ocean noises through multiple -paths .
阵列声纳观测的舰船辐射噪声信号是由多目标源、海洋环境噪声等经多途卷积混叠形成。
We make maps of these mountain ranges with sound, with sonar, and this is one of those mountain ranges.
我们用声纳来制作这些山脊的地图，这是这些山脊中的一个。
A Cuban plant that depends on bat pollination evolved a special leaf that acts like a satellite dish for bats' sonar, new research says.
最新研究发现，古巴的一种依靠蝙蝠传粉的植物，进化出了某种特殊的叶子，可以作为蝙蝠声纳的“天线”。
When you load a project, SONAR checks to see if the exact same output ports are assigned as when the project was saved.
当加载一个项目时，SONAR就检查是否完全相同的输出端口时，该项目作为储存分配。
Some scientists say noise from all the boat traffic may impair a whale's sonar ability as much as 95 percent.
一些科学家认为船只熙攘来往的噪音会干扰破坏鲸鱼95%的声纳定位能力。
Sonar : Technique for detecting and determining the distance and direction of underwater objects by tracking acoustic echoes.
声纳：利用声学方法侦测或测定水下物体的距离和方向的技术。
The sonar utilized by the military is a very dense and a somewhat electrical frequency.
被军队所用的声纳是十分致密的，并且多少含有电性的频率。
And we'll start off from shallow water and use side scan sonar, trolling it up and down lanes as we call it paths.
我们将从浅水开始，使用侧扫声纳，上下扫过航道。
"The high frequencies make the bats' sonar beam very focused and short-ranged, " he said.
“高频率声波使得声音束很集中，周期很短。”他说。
The presented algorithm can be used to estimate multi-path coefficients in radar, sonar and communication systems.
该算法可在雷达、声纳及通信系统中用于多径系数估计。
World-class equipment, including advanced sonar sound machines and sand pumps, will be used for the mission.
此次水下考古工作，将使用到包括声纳系统和沙泵在内的先进仪器。
This project proposed to develop a convenient and automatic sonar depth measurement system which can be operated in these circumstances.
本研究之目的在于发展一套适用于台湾河川及水库水深的自动化量测船只。
Metal tested to endurance creaks and groans; a sonar pings just often enough to maximise the tension.
检测水压承受力的金属嘎吱作响、发出哀嚎；声纳（声波定位仪）发出的声音常常刚刚达到张力的最大值。
The traditional way of general use sonar ships berthing alongside the slower but sonar, precision is not accurate enough.
传统的船舶靠泊方式一般采用声纳靠泊，但是声纳探测速度较慢，精度不够准确。
Array signal processing has found wide applications in many areas, including radar, sonar, mobile communications, medical engineering, etc.
阵列信号处理技术在雷达、声呐、移动通信、地震勘探等领域中具有广阔的应用前景。
The initial reports were the result of bad weather and faulty sonar and radar readings.
雷达声纳系统出错，加上天气恶劣，直接导致谬误报告的产生。
French submarine is being sent to join in the search. It has sonar equipment that could help locate the airliner's flight data recorders.
一艘法国潜艇正被派去加入搜寻行动。它上面有声纳设备，可以帮助定位客机的飞行数据记录。
It proves the validity of the recognised arithmetic, and provides theoretical foundation for the detected sonar of the diver.
验证了识别算法的有效性，为蛙人探测声纳设计提供理论基础。
And they were able to do more intensive sonar work there and were able to identify more structures.
他们能够在那里做更多的声纳定位工作，能够识别更多的建筑物。
By emitting high-pitched sounds and listening to the echoes, also known as sonar, bats locate prey and other nearby objects.
通过发出尖锐的声音和听回声，也称声波，蝙蝠能准确判断裂物及附近物体的位置。
Ship-based sonar would help, but ship-based instruments have mapped only about 10 percent of the ocean floor so far.
尽管船舶声纳技术也用得上，但是迄今为止利用船舶器械仅仅绘制出海底地貌的10%。
Sonar captures numerous metrics for your code base and shows them in charts and other visualizations.
Sonar为您的代码基捕获许多度量，然后将它们在插图和其他可视化组件中显示出来。
In the case of military submarines they would have the advantage over sonar of being passive.
当应用到军事潜艇上时，它具有被动的声纳所不具备的优势。
