The leaves has high containing water during water critical period.

在水分临界期，叶片具有较高的含水量。

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Dagang oilfield is already at middle or past development period, of which high containing water oilfields 73%, some parameters are not suit for developing need.

大港油田已进入开发中后期，高含水油田占73%，开发初期的一些参数已不适合现在开发的需要。

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There is also evidence that the water table is declining, forcing farmers to use poorer quality water containing high levels of arsenic.

也有证据显示，地下水位正在下降，逼迫农民们使用更低质量的水，这样的水含砷量较高。

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Fracking involves the injection of water containing a surfactant and various other chemicals under high pressure into a source rock e.g. shale, causing the latter to fracture and release natural gas (principally methane).

FORBES: British "Fracking" Causes Earthquake -- What Now?