This will be just fair-weather cumulus on our way back to Florida.

这只是我们返回佛罗里达州途中天气晴朗积。

At the dentist's, he hovered near the ceiling. As a test pilot, he found secret spaces in cumulus clouds.

在牙诊所，他盯着天花板发呆。当试飞员时，他在积中发了秘密空间。

For example, the Carr Fire in July of 2018 had such intense heat inside those flames that it created pyrocumulus clouds.

例如，在2018年7月卡尔大火中，火焰中巨大热量造成了火积出。

Large fires can also create their own thunderstorms. Known as pyro-cumulonimbus, they can cause erratic, more intense and dangerous bushfire behaviour.

大火也可以引发雷暴天气。这样天气就是火积雨，这往往引发不稳定、更加强、危险林火。

Besides the periodical shower-bearing cumuli there is a thin, diffused, fog-like cloud overhead.

除了周期性阵雨积外， 头顶上还有一层薄薄、弥散、雾状。

Clouds only .05, —mostly white and pink cumuli over the Hoffman spur towards evening, —frosty morning.

量只有 0.05 度， ——傍晚时分， 霍夫曼山顶上大部分是白色和粉红色积——寒冷早晨。

Heard a few peals of thunder from the upper Sierra, and saw firm white bossy cumuli rising back of the pines.

听到山脉上部传来几声雷鸣， 看到松树后面升起坚硬白色积。

Cumulus clouds, for example, get their start when solar energy evaporates water from oceans, plants, and soil by breaking the bonds that hold water molecules together.

例如积，开始时阳光能量切断水分子间连结，让海洋、植物和土壤中水蒸发。

A high, whispy cirrus cloud that descended and spread into a sheet was named cirrostratus, while groups of fluffy cumulus clouds that joined up and spread were named stratocumulus.

原本在高空中纤薄层下降并且扩散成薄片状，被命名为卷层。由大量蓬松积聚集并扩散而成，则命名为层积。

The beauty of Howard's system was that the basic components could be freely recombined to describe every shape and size of passing cloud--stratocumulus, cirrostratus, cumulocongestus, and so on.

霍华德体系妙处在于，这些基本成分可以自由组合，描述天空中飘过每种形状、每种大小——一层积、卷层、积雨等等。

In fact, all clouds belong to one of three principle types to which Howard gave the names: cirrus, Latin for tendril or hair, cumulus, heap or pile, and stratus, layer or sheet.

实际上，所有属于三种基本形式之一，霍德华给它们命名为：卷，来自于拉丁语中卷须或头发，积，堆积或积累，层，层叠或片。

The last mile of its course lies between the sides of sunken domes and swelling folds of the granite that are clustered and pressed together like a mass of bossy cumulus clouds.

它路线最后一英里位于凹陷圆顶两侧和花岗岩膨胀褶皱之间，花岗岩像一团专横积一样聚集并压在一起。

Pearl cumuli over the higher mountains—clouds, not with a silver lining, but all silver. The brightest, crispest, rockiest-looking clouds, most varied in features and keenest in outline I ever saw at any time of year in any country.

高山上珍珠积——，没有一线希望，但全是银色。这是我一年中任何时候在任何国家见过最亮、最脆、看起来最像岩石，特征最多样，轮廓最清晰。