1.
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。
2.
an strong upward air current.
一种强烈的上升气流。
3.
Of or relating to rising wind currents.
上升气流风或气流上升的，或与之相关的
4.
intermittent gas - lift
间歇气举, 间歇气升
5.
A litre of gas has less mass than a litre of water.
一公升的气体质量少于一公升的水。
6.
Airlift Thermofor Catalytic cracking
气升式移动床催化裂化
7.
The temperature will race up tomorrow.
明天气温将迅速上升。
8.
The temperature will rise a bit in the afternoon .
气温在下午会有所回升。
9.
The temperature mounted into the 80s.
气温上升到80多华氏度。
10.
The balloon floated up into the air.
那个气球飘浮升空。
11.
programmed temperature gas chromatography
程序升温气相色谱(法)
12.
helicopter aerodynamics
直升飞机空气动力学
13.
booster compressor
升压压缩机,增压压气机
14.
Smoke swirled up the chimney.
烟气从烟囱里袅袅上升.
15.
It gets hot after the sun has come up.
太阳升起后，天气就热了。
16.
The barometer is rising.
气压表的水银柱在上升。
17.
air lift mixer settler
空气升液式混合澄清槽
18.
The currents of air that the walls of the ship direct upwards,
沿船体上升的气流，