Objective to evaluate the effect of automatic biofeedback regulation of blood volume monitor in estimating dry weight of hemodialysis patients.

目的了解生物自动反馈式血容量监测对评估血液透析患者干体质量的作用。

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"Stay away from me," I warned in a voice that was supposed to sound strong and fearless. But I was right about the dry throat - no volume.

“离我远点。”我警告着，猜想着自己的声音听起来有力而且无畏。但我对喉咙太干的判断是正确的——音量不够。

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Dry air is a mixture of gases, most of which is nitrogen by volume.

干燥空气是多种气体的混合，按体积计，大部分是氮气。

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Most raw production estimates, especially by field, tend to be wet, a number that is larger than the dry volume that would relate to national demand for natural gas, or to the longevity of the resource base (which is also usually a dry-gas estimate).

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Subtract the huge component of Citigroup shares from the NYSE total volume and the dry-up in volume borders on astonishing.

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Trading volume in the market tends to dry up as investors wish neither to realise losses nor to hunt for bargains.

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