1.
Study on the Positioning of Sounding Balloon Drifting in MM5;
探空气球漂移位置订正在MM5模式中的应用研究
2.
China started to explore the upper atmosphere using rockets and balloons in the early 1960s.
中国在二十世纪六十年代初期开始利用探空火箭、探空气球开展了高层大气探测。
3.
The Design of PLC-based Thermal Meteorological Sounding Balloons Production Line Automation Control System;
基于PLC的热敏气象探空气球生产线自动控制系统的设计
4.
Many people came to watch the weather balloon go up.
许多人都来看天气探测气球升空。
5.
A PORTABLE SHARING UPPER ATMOSPHERIC SOUNDING SYSTEM USED BY BOTH BALLOON AND MICRO-ROCKET
轻便式气球、火箭高空大气探测共用系统
6.
the bag containing the gas in a balloon.
气球中存放空气的包。
7.
Air leaked out of the balloon.
空气自气球中逸出.
8.
captive balloon
测低空气象气球，系留气球
9.
The children looked up at the balloons in the air.
孩子们仰望空中的气球。
10.
a balloon was suspended in mid air.
一个气球悬浮在半空中。
11.
The balloon floated up into the air.
那个气球飘浮升空。
12.
A balloon floated across the sky.
有个气球从空中飘过.
13.
Hot air balloons use ordinary air as the lifting gas.
热气球将通用空气拿来当作上升气体。
14.
Blow up balloons and then slowly let out the air by narrowing the opening of the balloons.
吹大气球，然后把气球口放开一点点，放出空气.
15.
The region of this expanse beyond Earth's atmosphere.
太空地球大气层以外的空间部分
16.
The Stress Analysis of Near Space Balloon during Ascent
平流层高空气球升空过程中应力分析
17.
aspirating smoke detection system
空气取样感烟探测系统
18.
liquid air-cooled detector
液态空气致冷探测器