REPORTER: Spain's mission was to map the sea floor around the volcano using a machine called a multi-beam echo sounder.
西班牙的任务是用一种叫做多波束回声测深仪的仪器绘制火山周围的海底地图。
echo sounder
英汉-汉英词典
回声测深器
词组 | 习惯用语
您要查找的是不是：
Multi-beam echo sounder 多音束测深系统
echo dapth sounder 回波测深仪
wide-beam echo sounder 宽束回声测声仪
multiple-beam echo sounder 多射束回音测深仪
Single-beam Echo Sounder 单音束测深系统
echo sounder fathometer 回音测深仪
echo sounder [测] 回声测深器
multistylus echo sounder 多笔回波探鱼仪
supersonic echo sounder 超音波回声测深仪
videograph echo sounder 示像回声测深仪
ultrasonic echo sounder 超声波回声测深仪,超声回波测深仪,超声回声测深器,超声测深装置
navigation echo sounder 导航回声测深仪
recording echo sounder 记录式回声测深仪
sonic echo sounder 回声探测器
magneto striction echo sounder 磁致伸缩回声测深器
echo depth sounder 回声测深仪,回音测深仪
原声例句
CNN 10 学生英语 2023年2月合集
航海英语听力
22.when passing one fathom bank , check the depth and variable sand waves below the sea level all the time by echo sounder
通过一托浅滩时，要一直测深校时水深及海面下多变的沙绞。
跟马修学英语
However, despite a full deep water archeological expedition, including some state of the art technology, robots, and echo sounders, there is still a lot that researchers simply don't know.
然而，尽管进行了全面的深水考古探险，包括一些最先进的技术、机器人和回声测深仪， 但仍有很多研究人员根本不知道。
VOA Standard 2015年10月合集
We have echo sounders to detect zooplankton and fish, acoustic Doppler current profilers for measuring the currents in the water, wet-lab fluorometers for measuring chlorophyll and organic matter, and a few other specialist sensors as well.
我们可以通过探测仪来检测浮游生物和鱼类，并通过声学多普勒流速剖面仪来测量水下洋流，通过荧光检测仪检测叶绿素和有机物，以及使用其他专业传感器进行检测。
SciShow 合集
Boaty did encounter a bit of trouble, like a school of krill so dense it tricked the submersible’s echo sounders, which use sonar to tell how far down the ocean’s bottom is.
Boaty 确实遇到了一些麻烦，就像一群非常密集的磷虾欺骗了潜水器的回声探测器， 后者使用声纳来判断海底有多远。
中文百科
回音测深术 Echo sounding
（重定向自Echo Sounder）
回音测深术，又称回声，是一种使用声音的脉冲波技术，从表面或潜艇直接向下垂直，依靠声波来测量到达底部的距离。
为避免再次发生1912年铁达尼号的灾祸，德国物理学家亚历山大·伯姆引导一些研究，找出了一个发现冰山的方法。他发现回声的技术，可惜对于认出冰山的性能不太理想，却是一种非常好的工具用来深测海洋的深度。Behm 于1913年得到发明的专利权。
英语百科
Echo sounding 回音测深术
（重定向自Echo Sounder）
Echo sounding is a type of SONAR used to determine the depth of water by transmitting sound pulses into water. The time interval between emission and return of a pulse is recorded, which is used to determine the depth of water along with the speed of sound in water at the time. This information is then typically used for navigation purposes or in order to obtain depths for charting purposes. Echo sounding can also refer to hydroacoustic "echo sounders" defined as active sound in water (sonar) used to study fish. Hydroacoustic assessments have traditionally employed mobile surveys from boats to evaluate fish biomass and spatial distributions. Conversely, fixed-location techniques use stationary transducers to monitor passing fish.
近义、反义、联想词
近义词
n.measuring instrument, measuring system, measuring device, navigational instrument
英英词典
echo sounder n.
- a measuring instrument that sends out an acoustic pulse in water and measures distances in terms of the time for the echo of the pulse to return
synonymous： sonar, asdic
- come into our kingdom的意思
- come into our notice的意思
- come into our own的意思
- come into our possession的意思
- come into ... own的意思
- come into play的意思
- come into possession的意思
- come into ... possession的意思
- come into possession of的意思
- come into possession of something的意思
- come into possession of sth.的意思
- come into possession of sth的意思
- come into power的意思
- come into praxis的意思
- come into prominence的意思
- come into publicity的意思
- come into question的意思
- come into rank with的意思
- come into relation with的意思
- come into repute的意思
- come into request的意思
- come into season的意思
- come into service的意思
- come into sight的意思
- come into something的意思