Objective To investigate the therapeutic effect of high pressure balloon catheter dilation on multi-segment benign ureterostenosis.

目的探讨高压球囊扩张术治疗良性输尿管多节段狭窄的疗效。

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Postconditioning was deployed immediately after generation of reperfusion with four low-pressure balloon inflations, with each occlusion lasting 30 seconds followed by 30 seconds of reperfusion.

使用四个低压球囊扩张再灌注后立即进行后处理，每次再灌注30秒后接着闭塞30秒。

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These come from surface temperature and pressure records as well as balloon and satellite surveys.

这些观测由地表温度和气压记录以及气球、卫星观测组成。

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If I take 7 lbs. of air pressure out of a balloon and replace it with 3 lbs. of air pressure, is the balloon inflated or deflated from its previous state?

FORBES: Don't Get Hyped Up About Hyperinflation

Hurtling towards the stratosphere the balloon was fitted with weather instruments designed to measure, among other things, temperature, pressure and wind speed.

BBC: Giant weather balloon carries out its sky mission

"When the hairs are soft there is minimal drag, which means you do not apply more pressure, " he says, revealing that for many years he practiced his wet-shave technique on a balloon.

WSJ: Razor Sharp | The Return of the Classic Wet Shave