• Echo sounding devices were early used in making maps of the ocean floor.

    回声定位仪器最早用于绘制海底地图。很容易找到对应的答案。

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  • Love falls in love with love comes like an echo sounding back searches its mirrored shadow within a look.

    爱彼此相恋犹如回声激荡,寻找镜中的影像,在短暂的一瞥中。

    youdao

  • Survey standards for multibeam echo sounding will be developed with reference to worldwide specifications.

    探讨先进国家的规范标准草拟国际适用的多音束测深规范;

    youdao

  • Call me when the fog set in. Sound regulation whistle, attend to echo sounding and start radar at an interval not more than 20 minutes.

    要叫鸣放汽笛,动用测深仪,启动雷达不要超过20分钟。

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  • These structures had been detected years earlier by echo-sounding instruments, but they had never been penetrated in the course of drilling.

    这些结构在早些回声探测器探测到但是它们从未钻探过。

    youdao

  • Fog comes, call Captain at once. Began to keep on radar for detecting to the sea all round atr a interval of every 20 mins. Sounding by echo 52 fms. S/B. Fog sig started.

    来了立即召唤船长开始保持20分钟用雷达环海面回声52拓,备车,开始雾号。

    youdao

  • Fog sets in, call master at once. Began to keep on radar for detecting to the sea all round at an interval of every 20 minutes. Sounding by echo 52 fathoms. Standby Engine. Fog signal started.

    起,立即召唤船长开始保持20分钟雷达环扫海面回声测深52车,开启雾号。

    youdao

  • I asked, my voice sounding like a shrill echo.

    声音尖利的回声。

    youdao

  • I asked, my voice sounding like a shrill echo.

    声音尖利的回声。

    youdao

$firstVoiceSent
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