片语

cold primary air fan一次冷风机

cold-air drainage冷空气区域

cold current[气象] 寒流；冷空气

cold-air supply低温送风

cold-air injection冷气侵入

cold blast air冷风

cold engine air bleed冷引擎空气排放

cold-air outbreak寒潮爆发

cold-air space冷气室

英汉例句

• but from both the northern and southern hemispheres, cold air is constantly pouring towards the equator in order to fill the vacuum thus produced.

  这样，来自北半球和南半球的冷空气就会不断地涌入赤道附近，补充由于热空气上升造成的真空。

• the influx of cold air on top of warm, moist air favours the sort of deep convection that creates powerful storms, turning moisture in the air into water on the ground very efficiently.

  寒冷的空气流入的温暖空气的顶端，潮湿的空气形成的深对流造成强烈的风暴,大气中的水分高效的形成降水于地面。

• in addition, yawning when it is extremely cold may be maladaptive, as this may send unusually cold air to the brain, which may produce a thermal shock.

  另外，在极度寒冷的时候打呵欠也许不大合适，因为这时通常会将冷空气送到大脑，从而使大脑发生热沖击。

• he ran along the sidewalk, pulling in the cold air through his open mouth.

  他跑到沿线的人行道上，朝着冷空气通过他张口。

• mackerel sky is a kind of weather phenomenon which forecasts the upcoming cold air in autumn and winter.

  鱼鳞天是一种天气现象，经常出现在秋冬季节，预示着冷空气的到来。

• moving to the entrance of the underground river, i took a quick break and embraced the cold air and mists encircling me.

  前往地下河入口的途中，我快速的休整了一下，拥抱了环绕我的冷冷的空气和雾气。

• that means more cold air pooling in the valleys and more extreme temperature differences, which could disrupt the local ecosystem.

  这就意味着有更多的冷空气聚集于山谷，温差将急剧增大，从而破坏当地的生态系统。

• indeed it is the widening of this cap of cold air that is the immediate cause of africa「s drought.

  事实上，冷空气帽型正在膨胀加宽，直接导致了非洲地区的旱灾。

• a mass of high pressure is sitting over greenland like a rock in a river, deflecting the cold air of the jet stream farther to the south than usual.

  这是由于大量高气压盘踞在格陵兰岛上空，有如中流砥柱，使得高空急流形成的冷空气调头朝比往年更南方向推进所致。

• the warm vapor from her breath cuts through the cold air and bounces off of the ground in front of her.

  伴着她气息呼出的热气挤进冰冷的空气，跳跃在她面前的地上。

• this cold air is now heated also and rises, while other cold air rushes in after.

  冷空气到达热带后又被加热而上升，然后又有冷空气接着流入。

• they were protected from the thin, cold air by the pressurized cabins of two boeing 707s, and from the risk of collision by the prudent arrangement of the international air corridors.

  两架波音707的密封舱将他们隔离在稀薄寒冷的空气之外，国际空中走廊的严格划分使他们免于相撞的危险。

• northern china, though, will see a temperature drop and strong winds due to cold air in the latter half of the spring festival. some parts of northeast china will have strong snowfall.

  而北方地区在春节长假过半后又将受冷空气影响，气温下降的同时还会伴有大风，东北等地部分地区还会出现较强降雪。

• in forced-air heating and cooling systems, ducts carry hot or cold air to different parts of home.

  在强制热风和冷风系统中，通风管道将热空气的冷空气输送到家里不同的地方。

• cold air and a warm and wet air current will affect most regions in central and east china starting january 19, bringing rain or snow, the national meteorological center forecast.

  据中央气象台预报，19日起，受冷空气和暖湿气流的共同影响，我国中东部大部地区将出现较大范围雨雪天气。

• some runners may experience throat irritation if they breathe cold air directly—avoid this by wearing and breathing through a scarf or ski mask.

  如果直接吸入冷空气，可能会觉得咽喉疼痛。 可以透过围巾或者滑雪口罩呼吸。

• at minus 20c, the moisture in your nostrils freezes, and the cold air starts making it difficult not to cough.

  零下20度，鼻孔里的潮气会冻结起来，寒冷的空气迫使你不得不咳嗽。

• that」s because under high-pressure systems, cold air slides down mountain slopes and pools down below.

  那是因为在高压系统下，冷空气沿山坡下降，并于地势低处聚集。

• the south pole is the best place on the planet for these observations, as it「s on a plateau that」s almost 2 miles high, and the high, cold air contains very little radiation-distorting water vapor.

  南极是地球上最适合进行这些观察工作的地方。首先，这里位于高原地区，大约有2英里的海拔高度；其次，空气中的水分很少，不至于对辐射造成扭曲。

• it's a sight more common to large cold air outbreaks in the winter over the warm gulf stream waters.

  冬季大规模的冷空气爆发时，在墨西哥湾流的暖海水上，这种情况更为常见。

• a layer of cold air remains near the ground as smoke and fumes pour into it.

  当烟尘和微粒拜谢到空气中以后，有一层冷空气仍然在贴近地面。

• farmers are lighting fires at night to warm the cold air in a bid to prevent further damage from the ice.

  农民们夜间用烧火的方法来加热周围寒冷的空气，以防止冰霜进一步破坏收成。