Materials:The transmission characteristics of explosive blast in liver, lung, vessel and tissue under skin were studied through blast pressure detection, and compared with in air.

材料方法：采用压力测试方法，研究爆炸冲击波在肝、肺、血管及皮下组织内的传播特征，并与空气中的传播特征进行比较。

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The air conditioning and cleaning systems for satellite battery cabins have the characteristics of high pressure, a small quantity of air flow, low temperature, cleaning and direct exhaust.

卫星电池舱空调净化系统具有高压、小流量、低温、洁净、直流等特点。

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In this paper, an air humidified combustion experiment was carried out using mid-pressure full-dimension gas turbine combustor to determine the effects of humidity on combustion characteristics.

本文通过中压全尺寸燃气轮机燃烧室空气加湿燃烧实验，研究了加湿度对燃烧特性的影响。

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Those characteristics can include a brief dip in air pressure, a change in wind direction, a change in wind speed, a rise in air temperature or a dip in ultraviolet light reaching the rover.

ENGADGET: Curiosity rover finds radiation levels on Mars are safe for humans

Because it's so hard in water and to maintain voice features, one of the other aspects of this is that when you dive down the pressure increases, the water pressure increases and actually changes these air filled cavities and you have that influence voice characteristics quite a lot.

NPR: Study: Dolphins Call Out Their Own Names