1)cavitation[英][,k?vi'tei??n][美][,k?v?'te??n]气穴现象
1.The hydraulic system will be induced cavitation when the hydraulic equipment is stopped for a long time or intermitted used and when the hydraulic pump is void soak.采取降低液压油中空气含量、防止局部真空的绝对压力低于空气分离压等措施 ,可以防止气穴现象的
英文短句/例句
1.Simulation of Cavitation Effects on DME Injection Characteristics气穴现象对DME(二甲醚)喷油特性影响的仿真研究
2.Simulation of Cavitation Phenomenon in Injector of Liquid Phase LPG Engine液态LPG喷射发动机喷嘴内部气穴现象的数值解析
3.meteorology of climates and their phenomena.气候与其现象的气象学。
4.Effect of Cavitation inside the Diesel Nozzle on the Spray Characteristics喷嘴内空穴现象对柴油机喷雾特性的影响
5.Meteorology is the study of the atmosphere and its phenomena and the weather.气象学是对于大气、大气的现象与天气的研究。
6.International Meteorological Organization [IMO] [now known as World Meteorological Organization]国际气象组织〔现称世界气象组织〕
7.the meteorological conditions: temperature and wind and clouds and precipitation.气象现象包括：气温、风、云、雨。
8.The meteorological study of climates and their phenomena.气候学对气候及其引起的现象进行的气象研究
9.Numerous miracles and other supernatural events are attested.而众多的神迹和其他超自然现象也被证明并非空穴来风。
10.freak of weather天气的种种反常现象
11.creeping of aneroid barometer空盒气压表的滞后现象
12.Hail is a meteoric phenomenon.下冰雹是一种大气现象。
13.He heard the arteries in his temples beating like two forge hammers, and it seemed to him that his breath issued from his breast with the roar of the wind issuing from a cavern.他听见他的动脉在两边太阳穴里象两个铁锤那样敲打着，胸中出来的气也好象来自山洞的风声。
14.Working Group on Agrometeorology Related to Extreme Events极端现象农业气象工作组
15.a small unmanned balloon set aloft to observe atmospheric conditions.在高处观察气象现象的小的无人驾驶的气球。
16.A temperature inversion is a meteorological phenomenon where air temperature increases with height.逆温是一种气温随高度而增加的一种气象现象。
17.Selection of On-the-spot Calibration Time Interval for Various Meteorological Elements of AWS自动气象站各气象要素现场校准时段的选择
18.Discussion about the anomaly of occurring secondary circulation gas during on-site gas logging.现场气测异常出现二次循环气现象的探讨
相关短句/例句
pump cavitation泵气穴(现象)
3)cavitation[英][,k?vi'tei??n][美][,k?v?'te??n]气穴现象，气蚀
4)cavitation[英][,k?vi'tei??n][美][,k?v?'te??n]气蚀，汽蚀，形成空穴，空化作用;气穴[现象]
5)phenomenon pumping gas泵气现象
6)suction pipe气锤现象
1.Gas hammer phenomenon in suction pipe of refrigerating system;制冷系统回气管道中的气锤现象
延伸阅读
超气穴现象当浸体和水的摩擦力达到与液体蒸发压力相当时，浸体就会蒸发而形成气穴(通俗地说就是气泡)。可千万别小看了这些小气泡，它们不但可降低机器的效率，产生震波，其破裂时产生的力量甚至能在与其接触的金属表元面“炸”出小洞来。然而，在水中前进的物体也能产生单个气泡，并把物体完全包围起来，这就是超气穴现象。不过这种情况很难达到。超气穴现象其实就是当某物体在有很大的阻力下快速前进造成的(比如海底子弹)当它由特别的物体发射出去后,在它的前部会行成一种类似于气泡状的东西,它的形成,会让物体(子弹)的阻力减少,以增加威力.,人们也想过让鱼雷也拥有"气泡"但目前只有俄罗斯军方有.(其实原理很简单就是在普通鱼雷里加装一个空气增压器,把空气压出鱼雷的前端,但其形成速度就慢了很多了,虽然简单,但它的具体细节还很困难,这就是为什么只有俄罗斯才有了.
