cloud n. 1.云。 2.云状尘埃、烟(等);(鸟、虫、飞机等的)大群,大队。 3.(水晶等的)雾斑,(镜子等上的)云斑。 4.(显出疑惑、不满、悲哀等的)阴郁脸色;遮暗物,阴影。 5.(编结的质地轻柔的)女围巾。 6.(名誉等的)污点。 a cloud of steam 雾气。 a cloud of dust 一团尘雾。 a cloud of birds (像云一样的)一大群鸟。 a cloud of arrows 一阵稠密的乱箭。 a cloud of words 暧昧话。 be lost in a cloud 烟消云散。 be lost in the cloud 隐入云中。 blow a cloud 〔俚语〕抽烟,吞云吐雾。 cast a cloud (up)on 在…上投下一层暗影。 Every cloud has a silver lining. 乌云朵朵衬白底,黑夜漫漫有尽头;任何困难情况都有可盼的希望。 drop from the cloud 从天而降。 (lose oneself) in the clouds 1. 在云层中;[喻]虚无飘渺。 2. (人)空想,呆想,茫然;(事情)不落实,不现实。 kick the clouds 〔俚语〕被绞死。 on a cloud〔俚语〕满心欢喜,兴高采烈。 under a cloud 不得意,失宠,受嫌疑,遭白眼,处困境。 under cloud of night 趁黑。 wait till the clouds roll by 等乌云散开,等时机到来。 vt. 1.使乌云密布,使变黑暗。 2.在(心)上投下苦恼的[忧愁的]暗影,使心情黯然。 3.破坏(名誉),损伤(友谊)。 face clouded with anger 因为生气而面色阴沉。 vi. 1.云层密布,变黑暗;(镜面等)布满云斑。 2.(心)变忧郁,变黯然(over, up) (脸色)阴沉下来。 adj. -less 无云的,晴朗的。 n. -let 微云,朵云,片云。
With the use of satellite cloud pictures and weather charts , the meteorologists explain the weather to the public in simple terms 他们利用卫星云图及各种天气图,以深入浅出的方法,为市民解释各种天气现象。
Using satellite cloud pictures and data from the intensive and conventional observation , the reason of the heavy rainfall event on 16 - 17 july 2004 over shah river area is studied 摘要应用常规、加密气象资料及卫星云图,分析了2004年7月16 ~ 17日沙澧河流域特大暴雨成因。
The aviation weather forecaster and assistant aviation weather forecaster are formulating the weather forecasts by studying satellite cloud pictures and outputs of numerical weather prediction models 航空天气预报员及助理航空天气预报员正分析卫星云图和数值天气预报模式的结果,来制作天气预报。
The macro characteristics of status cloud systems have been studied by using every 3 - hour sounding data , satellite cloud pictures , radar echoes , synoptic charts , surface rainfall , raindrop size distribution and microwave radiometer . the spatial distribution of precipitation particles and the mechanisms of their formation were studied by one - dimension stratus model . thus , spring stratus precipitation conceptual model was primarily established in henan province 利用3小时一次的加密探空资料、卫星云图、雷达回波图、天气图、地面雨量、雨滴谱、微波辐射计等资料,分析了降水云系的宏观特征,并利用一维层状云模式研究了降水粒子的时空分布和水质粒形成的微物理特征,由此初步建立了河南省春季层状云降水的概念模型。