云层覆盖：一团云的形成，通常会遮挡太阳或其他物体。
the state of the sky when it is covered by clouds
同义词： cloudiness / overcast
云量-引用次数：2856
Modification of cloud cover scheme doesn’t bring consistent improvement on SST.
云量方案的改进没有带来海温的一致改进。
云覆盖-引用次数：6
Cloud cover noise often occurs in remote sense image processing. It is a very important task to remove the effects of cloud cover.
遥感图像的薄云和雾霭覆盖是遥感图像处理中最常遇到的一种情况，有效的去除云覆盖的影响是遥感图像预处理阶段的重要任务。
云量（Cloud Cover）： 设置天空中的云量。向左是减少云量，向右是增加云量。
... cloud chamber 云室 cloud cover 云层 cloud 浮云状物 ...
The reason for this increased cloud cover, it turns out, is the exceptionally large amount of microscopic marine plants.
事实证明，云量增加是大量的微型海洋植物导致的。
Many people have been fascinated about Venus for centuries because of its thick cloud cover—a so-called planet of mystery and all of that.
数世纪以来，许多人都对金星着迷，因为它有厚厚的云层覆盖——一颗所谓的神秘星球。
Fog and low cloud cover are expected this afternoon.
预计今天下午有雾和低空云层。
However, the law is more than 30 years old and does not cover cloud computing because it didn't exist at the time.
VOA : standard.2010.06.22
Others disagree, contending that natural factors, such as an increase in cloud cover, are at play.
It was too late for a Friday attack, and on Saturday there was excessive cloud cover.
These alternatives are highly variable, with power generation going in and and out with cloud cover and wind gusts.
FORBES: Energy Sec Chu Says Global Warming Is Real; Nat Gas Will Be Bridge Fuel