The temperature of the CNC machining center is below 30, and the relative temperature is less than 80%.

数控加工中心的环境温度低于30摄示度，相对温度小于80%。

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The relative temperature can be used to link the mechanical properties of non-saline soil with those of saline soil.

相对温度的引入建立了盐渍土和非盐渍土力学性质的关系，从而可以用非盐渍土力学性质预测盐渍土的力学性质。

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The relative temperature error of the measuring system is less than 2.13%. The repetition error of the system is within 1%.

分析得到测试系统的相对测温误差小于2.13%，重复性误差在1%以内。

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So depending on the relative humidity and temperature, 100 or more water molecules diffuse out of the leaf for every molecule of carbon dioxide that diffuses in.

WSJ: Harrison H. Schmitt and William Happer: In Defense of Carbon Dioxide

Heat indices combine temperature and relative humidity to indicate how hot the body feels.

CNN: Heat wave sweeps across U.S. Northeast

The Met Office's "feels like temperature" takes into account expected air temperature, relative humidity and the strength of the wind at around 5 feet (1.5m) - the typical height of a person's face.

BBC: Who, What, Why: What is wind chill factor?