标准大气压能压管路真空高度10.33米。
Standard atmospheric pressure to high pressure pipeline vacuum 10.33 meters.
转变的临界点发生在接近华氏3100度和超过一百万的标准大气压的情况下。
The critical point of the transition occurs at high temperatures, near 3100 degrees Fahrenheit and more than 1 million atmospheres of pressure.
真空可以被认为缺少压力。真空是以标准大气压的负压和理论完全真空来测量的。
Vacuum may be thought of as the absence of pressure. It is the measure of negative pressure between standardized atmospheric pressure and a theoretically perfect vacuum.
通过把铈铝玻璃放置在25吉帕压力下——大约250000倍的标准大气压——这个研究小组制成了单晶体。
By placing the cerium-aluminum glass under 25 gigapascals of pressure -- about 250,000 times normal atmospheric pressure -- the team was able to create a single crystal.
在标准大气压和空醚比为3的条件下,由二甲醚部分氧化反应得到的氢气体积分数最大,约为35%;
H2 concentration produces from DME partial oxidation reaction is the largest under atmosphere when air-to-DME ratio is about 3. The maximum is about 35%.
因大气层的重量而产生的压力。在海平面上有一平均数值,即一个标准大气压,随着海拔高度增加而减小。
Pressure caused by the weight of the atmosphere. at sea level it has a mean value of one atmosphere but reduces with increasing altitude.
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 .
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 .
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