根据国际协议，气压现在用百帕为单位表示。
By international agreement pressure is now expressed in hPa's.
或者如果摩天大楼有外置的紧急楼梯，那就更容易了，沿楼梯从下往上走，以气压计长度为单位标注摩天大楼有多少个气压计长度，然后再把这些数值加和起来。
Or if the skyscraper has an outside emergency staircase, it would be easier to walk up it and mark off the height of the skyscraper in barometer lengths, then add them up.
完整的转子，发动机，离合器和转子空气压缩机(图14)是已被相同的单位则正在开发中的XHRH - 1攻击直升机。
The complete rotor, engines, clutches, and rotor-air compressors (Fig. 14) were to have been identical to the units then under development for the XHRH-1 assault helicopter.
测量气压是以汞柱高度为计算单位。
The atmospheric pressure is measured and calculated by the height of the mercury .
将测得的CO2浓度值代入计算公式，即可求得标准大气压下某一深度土壤单位面积、单位时间内的CO2通量值。
The measured CO2 values are substituted in a formula to calculate the CO2 flux per unit area and per unit time at different depths under standard atmospheric pressure .
在未来许多年里很多科学家将继续使用诸如大气压和托这样一些单位。
Many scientists will continue to use such units as atmospheres and torrs for many years to come.
数出标记总数，再乘以气压计的单位长度，得出楼高。
You then count the number of marks, and this will give you the height of the building in barometer units.
数出标记总数，再乘以气压计的单位长度，得出楼高。
You then count the number of marks, and this will give you the height of the building in barometer units.
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