cumulus

英 [ˈkjuːmjələs]

美 [ˈkjuːmjələs]

n.  积云

GRE医学

BNC.33678 / COCA.27229

牛津词典

noun

• 积云
  a type of thick white cloud

柯林斯词典

• N-VAR 积云
  Cumulusis a type of thick white cloud formed when hot air rises very quickly.
  1. ...huge cumulus clouds.
     巨大的积云

英英释义

noun

• a collection of objects laid on top of each other
  Synonym:pileheapmoundagglomeratecumulation
• a globular cloud
  Synonym:cumulus cloud

双语例句

• Around midday, the fog lifted and puffy cumulus clouds appeared across the sky.
  中午前后雾散了，满天出现了蓬松的积云。
• Let's start with a very simple white puffy cloud-a cumulus cloud.
  让我们先从一团很普通的蓬松的白色积雨云算起。
• Cumulus heating can also modify the static stability.
  积云加热还起到修正静力稳定度的作用。
• Objective: Study the effects of cumulus cells on the developmental potential and cytoskeleton of mouse vitrified-thawed oocytes.
  目的：探讨卵丘细胞在玻璃化冷冻中对小鼠卵母细胞发育潜能及细胞骨架的影响。
• In cumulus convection ascent rates of several metres a second give a cooling rate of a few degrees per minute.
  在积云中，每秒几米的对流上升速度造成的冷却速率为每分钟几度。
• It is pointed out that in tropical belt cumulus heating and sea& air interaction should be mostly taken into account, and the relations among the mechanisms should be studied more.
  本文对大气低频振荡的可能机制进行了评述，指出在热带地区应着重考虑积云对流加热和海气相互作用，各种机制间的联系应加强研究。
• It's called "convection" and is the source of stereotypical fluffy cumulus clouds, as well as more powerful thunderstorms.
  这叫作“对流”，是固有的蓬松的积云的源头，也是更强大的雷雨的来源。
• Importance of cumulus schemes to numerically simulated tropical intra-seasonal oscillations
  积云对流参数化方案在热带大气季节内振荡模拟中的重要性
• The Effect of Different Activation Methods on Bovine Reconstructed Embryos Produced Using Cumulus Cells
  不同化学激活剂对牛卵丘细胞重构胚发育的影响
• Cumulus convection over tropical ocean
  热带海洋上积云对流