气象学家利用一种名为气压计的科学仪器来测量地球的大气压力。
Weather experts use a scientific instrument called a barometer to measure pressure in Earth's atmosphere.
托里切利在水银气压计方面的研究表明大气的压力可以让气压计中的水银柱上升30多英尺。
Torricelli's work on water barometers showed that the pressure of the atmosphere could balance a column of water just over30feet in height.
托里切利在水银气压计方面的研究表明大气的压力可以让气压计中的水银柱上升30多英尺。
Torricelli's work on water barometers showed that the pressure of the atmosphere could balance a column of water just over 30 feet in height.
气压计被用来测量大气压力。
内装气压计、空气流量计和压力表用于控制和监测通过臭氧发生器的气流和压力。
A built-in pressure regulator air flow meter and pressure gauge is used to control and monitor the air flow and pressure through the ozone generator.
内装气压计、空气流量计和压力表用于控制和监测通过臭氧发生器的气流和压力。
A built-in pressure regulator air flow meter and pressure gauge is used to control and monitor the air flow and pressure through the ozone generator.
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