查询词典 echo-location

A device used underwater to produce pulses of sound, as for an echo ''.

声脉冲发送器置于水下产生声脉冲的装置，如回音器中的装置

A device used underwater to produce pulses of sound, as for an echo sounder.

我申请了几家公司，其中一家答应给我一份工作，但我想等另外几家公司有了回音再作决定。

There's a star, calling my name It's echo is true and the song is not the same Take my hand and lead me away Bring me back to you in your arms I'm going to stay...

有一颗星星正在呼唤我的名字，它的回声是真实的，还有那歌曲是不一样的，它牵着我手，把我带回你温暖的怀抱中，那是我未来的归宿。

No more would the streets of Germany echo to the jackboot of the goose-stepping storm troopers or the lusty yells of the brown-shirted masses or the shouts of the Fuehrer blaring from the loudspeakers.

德国的大街上，除了踢着正步的暴风装甲兵的长统靴撞击地面的回声，除了那些身穿棕衫的劳动者精力充沛的喊叫，除了从喇叭里传出的元首刺耳的呵斥，便不再有其他声音。

There was the echo and the inactive spy satellite.

飞船的反射和没有激活的间谍卫星。

Or the rude crash of overthrown rocks, Or the unseen gallop of bounding animals, or the roaring cry of the fiercest beasts, Or an echo resounding from the hollow of the hills, these sounds, inspiring terror, paralyzed them.

或是岩石崩裂的强烈响声，或是走兽隐约的跳跃声，或是猛兽的吼叫声，或是山谷间的响彻回声，都能使他们胆战心惊。

The target echo signal of Doppler radar is studied, and then the speed detection rate and the acceleration detection rate are researched.

针对波束内多目标的鉴别，提出了一种有效的基于变尺度离散Chirp-Fourier变换的多目标鉴别方法。

At each setback, the Jeremiahs have been tempted to echo W.B.

在每次调整的时候，那些先知们都企图响应叶慈，问道何等狂兽

At each setback, the Jeremiahs have been tempted to echo W.B.

李一直警告说投资者已经太自满了。

At each setback, the Jeremiahs have been tempted to echo W.B.

在每次调整的时候，那些先知们都企图响应叶慈，问道&何等狂兽，它的时刻最终来归，慵懒地朝向伯利恒投生？&

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。