飞机云

以加密观测的多普勒雷达、3小时探空、10～30分钟雨强、地面雨滴谱等间隔取样及在GPS引导下的飞机云物理探测等获取的三维高时空密度的综合探测为主体；

Three-dimensional high-density space / time soundings serve as the main body of data consisting of 3-hr interval Doppler probings , 10-30 min rainfall intensity , surface raindrop sizes sampling and GPS-guided flight cloud physics detections with output taken at 2-sec and 200-m intervals .

本文使用加密探空、雷达、飞机云物理探测及云系空中照片等资料分析了贵州西部山区一次冷锋系统的暴雨过程。发现锋前位势不稳定度并不大；

A summery cold front rainstorm in western mountainous region of Guizhou was analysed with sounding , radar and cloud physical data by airplane observations .

飞机穿云而降。

The plane descended through the clouds .

飞机正在云上飞行。

The plane was flying above the clouds .

飞机在云下飞行。

The plane is flying below the clouds .

那架飞机穿云飞行。

The airplane is cleaving through the clouds .

过冷层状云中飞机播云有效区域的模拟研究

Research on Simulation of effective range for cloud seeding by aircraft within super-cooled stratus

给出飞机播云应具备的环境场，弥补了播云时无定量判据的缺陷。

Environmental conditions for aircraft cloud-seeding are given and drawbacks that seeding is preformed without quantitative criteria are made up .

一次层状云飞机播云试验的云微物理特征及响应分析这种可溶粒子的物理学与云和雾的形成关系特别大。

Studies on the Microphysical Characteristics of a Stratiform Cloud and Its Response to Aircraft Cloud Seeding The physics of such soluble particles is of especial relevance to fog and cloud formation .

飞机已冲入云宵，我再也看不见了。

The plane has gone above the clouds , I can 't see it any more .

通过分析，提出了一套飞机对冷云部位进行人工增雨作业的具体指标和作业方式。

Aseries of concrete indexes and operation means are proposed to execute precipitation stimulation of cold cloud .

为此提出，应把飞机远离雷暴云主体20&30公里飞行作为一个重要的安全措施，不要侥幸地去抢飞这一危险空域。

Therefore , for the sake of safety , airplanes must fly at a distance 20-30 km away from the body of Gb .

本文分析了世界气象组织于1981年在西班牙进行的增雨计划试验中法国飞机取得的云微物理资料。

The measurements taken by aircraft Piper-Aztec of France during the experiment of the Precipitation Enhancement Project organized by the WMO in Spain in 1981 have been analysed .

飞机在无边无际的云海里飞行。

The plane was flying in the boundless sea of clouds .

飞机飞行于风暴云之上及其周围，向风暴云中撒播碘化银晶粉以激发降雨。

Aircrafts fly above and beside the storm clouds and drop tiny silver iodide crystals into them , triggering rainfall .