depth meter

基本解释

The measuring principle, hardware circuit principle and software design of WGL-1 intelligent mining borehole depth and dip meter are introduced.
介绍了智能WGL-1型采矿中深孔深度倾角测量仪的测量原理，硬件电路原理及软件设计。
"If we were to take all the water that is locked up inside the moon, and put it in a homogenous layer on the lunar surface, it would cover the moon to about a meter depth," he explained.
“如果我们把蕴藏在月球内的水份全部取出，并将其覆盖在月球表面的话，该含水层的深度将达1米。” 他解释道。
The study reveals that the brittle-ductile shearing zones in the Qixia limestone in northern Chaohu are formed in about 3000 meter depth below the surface and at most less than 5500meters.
研究表明，巢北二叠纪的栖霞灰岩中剪切带中脆韧性剪切构造是在3000米左右深的超浅层发育的，最大深度不超过5500米。

To that end, it bears IP certification for dust- and water-proofing (up to 30 minutes at a depth of one meter).
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It's water resistant up to a depth of one meter and can hold its breath for 30 minutes, while a 4-inch WVGA display will beam out Android 4.1.
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