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- Yet to astronomers, the twinkling of stars caused by unstable atmospheric conditions poses an obstacle to observation. 不过对天文学家来说,因大气不稳而导致星光闪烁,却对天文观测构成障碍。
- unstable atmospheric condition 不稳定大气条件
- An atmospheric condition in which the air temperature rises with increasing altitude, holding surface air down and preventing dispersion of pollutants. 逆增气温随高度上升而升高，从而使表面空气下沉并且能阻止污染源扩散的一种大气状况
- Atmospheric conditions often prevent observation of stars. 大气的情况常使人们无法观察星星。
- This tester has functions of whole-procedure automatization, temperature compensation,automatic pressure value corrected to standard atmospheric condition,and so on. 该仪器测量全过程自动化,具有温度补偿功能,能自动换算到标准状态下的压力值。
- These atmospheric conditions are playing merry hell with VHF reception tonight. 这些大气环境在破坏今晚的甚高频的接收效果。
- The observer should always make full notes about the atmospheric conditions. 观测者要对大气条件作详细记录。
- Abrasion tests are universally carried out under atmospheric conditions. 耐磨试验通常在常压条件下进行。
- The research involves atmospheric conditions at few levels above the ground. 此项研究涉及地面之上若干层次的大气状态。
- Test figures are subject to the variation in the atmospheric conditions. 测试的资料会因测试时的空气温湿度而有所变化。
- The flash chamber allows the pressure to reduce to atmospheric conditions. 这个闪蒸室使压力降到大气压
- There will be some delay in this flight due to the bad atmospheric conditions. 由于天气状况恶劣，本次航班将有所延误。
- Cellulose does not contract or expand due to atmospheric conditions. 纤维素不因大气条件而收缩或膨胀。
- The frigid temperatures and atmospheric conditions above Antarctica favor the destruction of ozone. 南极上方寒冷的温度和大气状况促进臭氧的破坏。
- Results point out that under the atmospheric condition, localized corrosion of Au and Ni plated lead is caused by galvanic couple and possessesthe characteristics of occluded hole. 大气环境下镀金可伐引线的腐蚀是以偶合腐蚀为起因,具有闭塞小孔腐蚀特征的局部腐蚀。
- The theory that microorganisms or biochemical compounds from outer space are responsible for originating life on Earth and possibly in other parts of the universe where suitable atmospheric conditions exist. 有生源说，胚种论一种学说，认为来自宇宙空间的微生物或生物化学物是地球上生命的起源，并且在宇宙的其他部分可能有适合的大气状况存在
- The influence of the atmospheric aerosol on local and regional atmospheric conditions is readily appreciated. 气溶胶对局部和区域大气状况的影响是很容易鉴别的。
- To adjust to normal atmospheric conditions after being exposed to increased pressure. 使减压在增强气压作用下后，调整至正常的大气状况
- The patient's condition was unstable. 那患者的病情不稳定。
- An instrument, such as a barometer, designed to indicate changes in atmospheric conditions. 睛雨计，气压计，湿度计用于显示大气状况变化的一种工具，如气压计
