中部超压系统的封隔层为三工河组，构成顶封滞排型异常压力系统。
The sealing bed of the middle overpressure system was the Jurassic Sangonghe Formation, and constructed the overpressure system characterized by top sealing and stagnancy.
以四封单独的标注为本人亲启的信件形式发给苹果公司四位顶级行政人员中的每一位的相似的信件没有收到任何回复。
Similar letters addressed to each of the four top executives of Apple Inc., in four individual letters marked for their personal attention, produced absolutely no response.
本文对某亚音轴流压气机的中间三排叶片进行定常与非定常数值模拟，分析在不同的动叶叶顶间隙和静叶气封间隙组合下压气机的流动特性。
One and a half stages of a subsonic compressor were simulated with steady and unsteady calculation, comparing the performance with different combination of tip leakage and seal cavity.
应用推荐