sonar
美 [?so?nɑr] 
英 [?s??nɑ?(r)]
- n.聲吶（利用聲波探測水下物體的裝置或系統）
- 網絡聲納；聲波定位儀；防御技術(Symantec Online Network for Advanced Response)
詞形變化
復數：sonars 同義詞
英漢雙解
1. | 聲吶（利用聲波探測水下物體的裝置或系統）equipment or a system for finding objects underwater using sound waves |
英漢解釋
n. | 1. 聲納,聲波導航和測距系統,音響定位器;潛艇探察儀 |
英英解釋
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.
盡管從目前收集到的信息來看這個物體似乎是圓的，可是聲納圖像分辨率還不足以說明它確實是圓的。
You can have your subs emit sonar pings to see other objects, but these pings will give away their location to any listening devices.
你可以讓你的潛艇發出聲納響聲去尋找其他的目標，但是這些響聲會把你的位置暴露給任何收聽設備。
Klopper said he was unaware of details, but past speculation has included sonar buoys able to identify sharks and transmit a warning signal.
發言人克勞普說他不知道具體細節，但是之前傳聞內容涉及聲納浮標，它能夠識別鯊魚并傳出警告信號。
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.
此種材料最初很可能會應用于軍艦，用來躲避聲納——聲納能探測到艦船發出的噪聲。
The system uses sonar to locate and define structure, composition, as well depth directly below the transducer of up to 45 degrees coverage.
該系統使用聲納定位和定義的結構，組成，以及直接低于覆蓋率達45度傳感器的深度。
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.
早在二月六號法國媒體聲稱，國防部說潛艇的聲納罩在碰撞中損壞。
Compared with optical image, the sonar image resolution is lower, and the sonar image generally has no very complicated graphics to process.
水下聲學圖像相對于光學圖像而言，分辨率相對較低，并且通常不會有特別復雜的圖形圖案進行處理。
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：不要將聲納傳感器直接放在冰面，先在冰面上鑿開一個洞，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.
聲納信號模擬器是一種用于聲納整機調試和性能指標測定的重要設備。
This was a surprise, as bats' sonar should allow them to detect moving objects even better than they do stationary ones.
這很意外，因為蝙蝠的聲納應該能夠使它們更善于發現活動物體而不是固定物體。
If you enjoy fishing, then you'll have the time of your life finding fish with this fish finder that uses sonar technology.
如果你喜歡釣魚，那么有了這個聲納探魚器可以節約你找魚的時間。
According to reports, the "ship" of the sonar system is not in working condition, so even where the submarine could not find.
據報道，“天安艦”的聲納系統并未處于工作狀態，所以連可能的地方潛艇也沒有發覺。
The U. S. government says Chinese vessels harassed the USNS Impeccable, noting it was using sonar equipment designed to monitor submarines.
美國政府說，中國船支騷擾美國的“無瑕號”船，并提到該船使用可監測潛水艇的聲納設備。
A device used to automatically follow a sonar signal to which it is assigned.
一個自動跟隨分配的聲納信號的設備。
It covers the general features of sonar systems, transducers and arrays, signal processing and performance evaluation.
它包括聲納系統，傳感器及陣列，信號處理和績效評估的一般特點。
But Google said the lines represented sonar data collected from boats.
不過Google卻稱，這些線條代表聲納數據搜集船只的路徑。
As the sea lion pups splash happily in the water, they're revealing their location to the finely tuned sonar receptors of the whales.
當這些海獅幼崽在水里歡快的玩弄著水花時，他們的位置已經暴露給用聲納準確定位獵物方位的虎鯨了。
Ship radiant noises obtained by an array sonar are convolutive mixtures for multiple - sources and ocean noises through multiple -paths .
陣列聲納觀測的艦船輻射噪聲信號是由多目標源、海洋環境噪聲等經多途卷積混疊形成。
We make maps of these mountain ranges with sound, with sonar, and this is one of those mountain ranges.
我們用聲納來制作這些山脊的地圖，這是這些山脊中的一個。
A Cuban plant that depends on bat pollination evolved a special leaf that acts like a satellite dish for bats' sonar, new research says.
最新研究發現，古巴的一種依靠蝙蝠傳粉的植物，進化出了某種特殊的葉子，可以作為蝙蝠聲納的“天線”。
When you load a project, SONAR checks to see if the exact same output ports are assigned as when the project was saved.
當加載一個項目時，SONAR就檢查是否完全相同的輸出端口時，該項目作為儲存分配。
Some scientists say noise from all the boat traffic may impair a whale's sonar ability as much as 95 percent.
一些科學家認為船只熙攘來往的噪音會干擾破壞鯨魚95%的聲納定位能力。
Sonar : Technique for detecting and determining the distance and direction of underwater objects by tracking acoustic echoes.
聲納：利用聲學方法偵測或測定水下物體的距離和方向的技術。
The sonar utilized by the military is a very dense and a somewhat electrical frequency.
被軍隊所用的聲納是十分致密的，并且多少含有電性的頻率。
And we'll start off from shallow water and use side scan sonar, trolling it up and down lanes as we call it paths.
我們將從淺水開始，使用側掃聲納，上下掃過航道。
"The high frequencies make the bats' sonar beam very focused and short-ranged, " he said.
“高頻率聲波使得聲音束很集中，周期很短。”他說。
The presented algorithm can be used to estimate multi-path coefficients in radar, sonar and communication systems.
該算法可在雷達、聲納及通信系統中用于多徑系數估計。
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，將使用到包括聲納系統和沙泵在內的先進儀器。
This project proposed to develop a convenient and automatic sonar depth measurement system which can be operated in these circumstances.
本研究之目的在于發展一套適用于臺灣河川及水庫水深的自動化量測船只。
Metal tested to endurance creaks and groans; a sonar pings just often enough to maximise the tension.
檢測水壓承受力的金屬嘎吱作響、發出哀嚎；聲納（聲波定位儀）發出的聲音常常剛剛達到張力的最大值。
The traditional way of general use sonar ships berthing alongside the slower but sonar, precision is not accurate enough.
傳統的船舶靠泊方式一般采用聲納靠泊，但是聲納探測速度較慢，精度不夠準確。
Array signal processing has found wide applications in many areas, including radar, sonar, mobile communications, medical engineering, etc.
陣列信號處理技術在雷達、聲吶、移動通信、地震勘探等領域中具有廣闊的應用前景。
The initial reports were the result of bad weather and faulty sonar and radar readings.
雷達聲納系統出錯，加上天氣惡劣，直接導致謬誤報告的產生。
French submarine is being sent to join in the search. It has sonar equipment that could help locate the airliner's flight data recorders.
一艘法國潛艇正被派去加入搜尋行動。它上面有聲納設備，可以幫助定位客機的飛行數據記錄。
It proves the validity of the recognised arithmetic, and provides theoretical foundation for the detected sonar of the diver.
驗證了識別算法的有效性，為蛙人探測聲納設計提供理論基礎。
And they were able to do more intensive sonar work there and were able to identify more structures.
他們能夠在那里做更多的聲納定位工作，能夠識別更多的建筑物。
By emitting high-pitched sounds and listening to the echoes, also known as sonar, bats locate prey and other nearby objects.
通過發出尖銳的聲音和聽回聲，也稱聲波，蝙蝠能準確判斷裂物及附近物體的位置。
Ship-based sonar would help, but ship-based instruments have mapped only about 10 percent of the ocean floor so far.
盡管船舶聲納技術也用得上，但是迄今為止利用船舶器械僅僅繪制出海底地貌的10%。
Sonar captures numerous metrics for your code base and shows them in charts and other visualizations.
Sonar為您的代碼基捕獲許多度量，然后將它們在插圖和其他可視化組件中顯示出來。
In the case of military submarines they would have the advantage over sonar of being passive.
當應用到軍事潛艇上時，它具有被動的聲納所不具備的優勢。
