updraft怎么读

英式音标：[\'ʌpdrɑ:ft]

美式音标：[\'ʌpˌdrɑft]

updraft基本解释

n. 上升气流；[建] 向上之排气

adj. [建] 向上通风的

updraft的意思释义

n.

上升气流；直焰；向上排气 ；向上通风

英英释义

n.a strong upward air current

updraft用法及例句

双语例句

用作名词(n.)

Peak updraft strength is slightly enhanced with hodograph curvature.

山顶上升气流强度随速矢端迹曲率加大而稍有加强。

Finally, the mechanism for the effect of the updraft restraint of the hailstorm on micro-physical processes is analyzed.

较后，文中还分析了人工抑制上升气流影响云中冰雹形成的微物理机制。

例句参考

Total lightning activity as an indicator of updraft characteristics

Electrical structure and updraft speeds in thunderstorms over the southern Great Plains

The Microstructure of Cumulus Cloud. Part III. The Nature of the Updraft.

Mesoscale Updraft Magnitude and Cloud-Ice Content Deduced from the Ice Budget of the Stratiform Region of a Tropical Cloud Cluster.

Design of Commercial Solar Updraft Tower Systems—Utilization of Solar Induced Convective Flows for Power Generation

Estimating updraft velocity components over large spatial scales: contrasting migration strategies of golden eagles and turkey vultu...

Aerosol- and updraft-limited regimes of cloud droplet formation: influence of particle number, size and hygroscopicity on the activa...

Thermodynamic conditions favorable to superlative thunderstorm updraft, mixed phase microphysics and lightning flash rate

Dandelion Seed Dispersal: The Horizontal Wind Speed Does Not Matter for Long-Distance Dispersal-it is Updraft!

updraft词源

updraft (n.)

also updraught, \"rising air current,\" 1909, from up (adj.) + draft (n.).

updraft相关例句

1. Peak updraft strength is slightly enhanced with hodograph curvature, 29.0 m/s in B versus 26.1 in C.

山顶上升气流强度随速矢端迹曲率加大而稍有加强，在（图上）B点是每秒29米，C点是每秒26.1米。

2. As the hot air rises, a powerful updraft is also created by the tower that allows air to be continually sucked through 32 turbines, which spin to generate power 24 hours a day.

当热空气上升时，一股有力的上升气流被可以让32个涡轮持续吸引的塔所生成，那些涡轮可以产生24小时的动力来纺纱。

dictsearch.appspot.com

3. Finally, a two-megawatt solar updraft tower produces additional energy in clear weather.

较后是一座2兆瓦的太阳能热气流发电塔。 它能在天气晴朗时产生超过大厦自身需要的能源。

4. Makes sense, as in an updraft , the draft is working against gravity.

是有道理的，因为在一个上升气流，该草案正在对重力。

5. You are seeing cinders dancing in the updraft.

你还看到漫天飞舞的火灰在扶摇直上。

9. The findings show that location of hail embryo lies in front of the main updraft, at the turning of updraft to divergence downdraft, and above the largest ascending velocity in the vertical direction.

结果表明：雹胚源区出现在主上升气流前侧上升气流向辐散下沉气流的转向处，在垂直方向上位于较大上升速度上方；

16. However, the gas containing tar from updraft gasifier can be used for direct burning.

但是，载有上升气流天然气气化焦油可用于直接燃烧。

17. The thermal properties of biomass fuels such as cotton stalk briquette in the small furnace of biomass pyrolysis and combustion with moving bed and updraft was investigated.

研究了棉杆成型块等生物质固体燃料在小型移动层上吸式热解燃烧炉中的热特性。

18. Names rising in the updraft amid buildings.

在楼群中随着气流上升的名字。

20. These two kinds of merging mechanisms are quite different, but both are related to wind shear and updraft velocity.

两种并合机制截然不同，但都与风切变和云内的上升气流速度密切相关。

26. The great speed and force of tornado winds can pick up things as heavy as automobiles and hurl them hundreds of yards. (4) The updraft causes a very low air pressure within the funnel.

龙卷风的速度快，力量大，能卷起像汽车那样的重物，把它们抛到几百码以外。上升的气流，在龙卷风的漏斗中引起低气压。

blog.sina.com.cn

27. The great speed and force of tornado winds can pick up things as heavy as automobiles and hurl them hundreds of yards. (4) The updraft causes a very low air pressure within the funnel.

龙卷风的速度快，力量大，能卷起像汽车那样的重物，把它们抛到几百码以外。上升的气流，在龙卷风的漏斗中引起低气压。

blog.sina.com.cn

28.thermal updraft

上升的烟柱和热气流

29.updraft furnace

烟气上行式加热炉

30.updraft furnace heater

直焰炉|向上通风炉

31.updraft ventilator

上风道式通风机

32.updraft and downdraft

上曳气流和下曳气流

33.an updraft boiler

塔式锅炉

34.Updraft sintering machine

GB/T12762-1991鼓风烧结机