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- Launched Expendable Acoustic Device 发射的可消耗声音设备
- Expendable Acoustic Device 一次性使用的音响装置
- And both American and Israeli armies and some less scrupulous police forces around the world are said to have used a sonic tool, the “long range acoustic device”. 美国和以色列以及世界上做事欠谨慎的警察据说都使用过一种叫做“远程声学装置”的音波武器。
- EXPENDABLE ACOUSTIC REMOTE SENSOR 不回收的远程声音遥感器
- an acoustic device; the part of a telephone into which a person speaks 一种声音装置；人用来讲话的电话机的一部分
- Norris, an intrepid entrepreneur who has no college degree but more than 43 patents to his name, invented both the crowd control tool, called the Long Range Acoustical Device (LRAD), and the display audio technology, called HyperSonic Sound (HSS). 他是一位无谓的企业家，他没有大学文凭，但却有拥有43个专利，他的发明包括人群控制工具，叫做远程声音设备（LRAD），还有展示音频技术，叫做超音速声音（HSS）。
- Don't expend all your energy on such a useless job. 不要把你的精力全花在这无益的工作上。
- an acoustic device; the part of a telephone into which a person speaks. 一种声音装置；人用来讲话的电话机的一部分。
- In the Great War soldiers were considered expendable. 在第一次世界大战中，人们认为士兵是尽可牺牲的。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- If took ten men to wrestle the device into place. 用了10个人才把那台装置挪动到位。
- Opened the show with an acoustic set. 不用电子乐器开始演出
- The officer regarded his soldiers as expendable. 这军官认为可以牺牲他的士兵。
- A device used to modulate an electromagnetic wave. 调制器用以调制电磁波的装置
- The exhibition hall has perfect acoustics devices, lighting devices, supervision devices and fire control equipments. The exhibition hall can hold various art exhibitions. 展厅音响设施、灯光设施、监控设施、消防设施齐全完备,可承担雕塑等各类艺术展览。
- She got the information by some device. 她运用某种手段获取了情报。
- This is a device for squaring the circle. 这是一个不可能实现的方案。
- Let's put the new device to the test now. 现在让我们现在来试验这部新装置。
- The data logger device has been fitted to ship's engine room. 数字记录仪装置已安装在船只的机舱里。
- Anything can be expendable in a war. 在战争中任何东西都可能牺牲。
