查询词典 turbulence

Based on the Kolmogorov spectrum, the expressions are derived for time-averaging factors associated with atmospheric scintillations of unbounded plane wave and spherical wave, in the weak turbulence regime.

基于科尔莫戈罗夫谱，导出了弱湍流起伏区无限平面波和球面波的大气闪烁时间平滑因子的一般表达式，并且用几何光学近似得到了在大孔径和小孔径接收情况下的时间平滑因子近似表达式。

Continental flight 128 was forced to make an emergency landing in Miami after hitting severe turbulence during an overnight flight from Brazil to Texas.

从巴西飞往美国德克萨斯州的大陆航空公司128次航班，在经历了一晚上的飞行后遭遇湍流后紧急迫降到迈阿密。

Continental flight 128 was forced to make an emergency landing in Miami after hitting severe turbulence during an overnight flight from Brazil to Texas.

一次从巴西飞往德克萨斯州的夜间128次洲际航班遭遇强气流在迈哈密紧急迫降，造成至少26人受伤，其中4人伤势严重。

Continental flight 128 was forced to make an emergency landing in Miami after hitting severe turbulence during an overnight flight from Brazil to Texas.

大陆航空公司128次航班在晚上从巴西飞往德克萨斯州时遇到激烈的气流，不得不紧急迫降到迈阿密机场。

G. for formation flight, in-flight tanking it is required to generate two-dimensional field of turbulence, in which the turbulent wind speeds are stochastic functions of two coordinates e.

在飞行仿真的某些特殊情况(例如编队飞行、空中加油情况)下有必要生成二维紊流场，其中的紊流速度是两个坐标(例如沿飞行方向的x和沿翼展方向的y)的随机函数。

Although there have been many works on the structure and characteristics of CBL, the comprehension on the fine structure of turbulence on CBL is far from complete.

虽然对不稳定边界层的结构和特征已经有了相当多的讨论和研究，但对湍流的精细结构的讨论远非完善。

A two-fluid model together with a k-ε-kp two-phase turbulence model is used to predict swirling gas-particle flows in coaxial jets discharged into a sudden expansion chamber.

由统一二阶矩的两相湍流模型出发，在各向同性的条件下获得k－ε－kp两相湍流模型。

Former commercial jet pilot, Wang Xingzhong:"When they encounter clear air turbulence, the flight crew or pilots, personally I don't think they can do much, because it's something you can't predict."

前民航机飞行员王兴中：「当飞行员或驾驶员遭遇晴空乱流时，我个人是觉得他们能做的事情真的不多，因为这是无法预测的。

This is to protect you from the risk of clear-air turbulence, a rare but extremely nasty form of disturbance that can cause severe injury.

这样可以使您免受晴空湍流的侵袭，这种气流很少见但威胁极大，有可能造成严重伤害。

Everyone from Formula One drivers experiencing drag, through to aeroplane passengers suffering a bumpy flight, will have experienced clear-air turbulence, the mixing of high- and low-speed air in the atmosphere.

从每一名经历过阻力的F1赛车手，到正遭遇颠簸飞行的乘客，可能都会经历净空的湍流，在这样的氛围中，它汇聚了低速和高速的两种气流。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。