天气

A shortwave heating rate model of the aerosol atmosphere is established in consideration of the effects of atmospheric aerosol and absorbing gases on the solar radiation under conditions of cloudlessness. The shortwave heating effect of the winter aerosol in Lanzhou is studied by using this model.

综合考虑无云天气条件下，气溶胶和大气中各种吸收气体对太阳辐射的影响，建立了一个气溶胶大气的短波加热率模式，研究了兰州冬季气溶胶的短波加热效应。

At daybreak, just as it was forecast, the sun was shining, it was windless and not even a wisp of cloudlet could be seen.

刚天亮时天气一如预报中的那样，太阳当空，没有风没有半片云彩。

I don't like cloudy weather.

我不喜欢多云的天气。

It is, however, particularly good at producing fine-grained ash — the sort of stuff that can hang in the air for days—and it has done so at a time when weather conditions have allowed that ash to be spread to the south east, in a slightly clumpy way, through a great deal of European sky.

然而，艾雅法拉火山却产生了大量的有细致纹理的灰—这种东西能悬浮在空中很多天而不降落—而且它确实也这么做了，正当天气条件允许它向东南方向扩散时，以微小的块状的方式，穿过欧洲的大部分天空。

This old coat will stand you in good stead if the weather turns cold.

天气一转冷，这件旧外套对你就会有用了。

This old coat will stand me in good stead if the weather turns cold.

如果天气变冷，这件旧大衣对我还会起作用。

With the approach of winter the weather came coder.

随着冬天的接近。天气变得更冷了。

In it, the party's host talks about someone's sick cat; she mentions her redecorated kitchen, the weather, someone's new house in Colchester and a vacation in Edinburgh that involved museums and rain.

在录音带里，聚会的主人谈论了某人的生病的小猫；她提到了自己的重新装饰的厨房，天气，某人的新房和有博物馆和雨水相伴的假期。

Made in the USA, the Powerline is a true lineman's cold weather work boot.

美国制造，Powerline是一个真正线路工寒冷天气的工作靴。

It was a hot day and the drive-ins were doing a land-office business in ice cream and cold drink.

那天天气很热，把服务送上汽车的路边餐馆的冰淇淋和各种冷饮的生意特别兴隆。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐