上部用英语怎么说？

上部

• [shàng bù]
  headpiece，ridge，top，upside

例句

• The lower part of the pipe is separable from the upper part. 管子的下部可与上部分开.
• Even today, renewed talk of deploying anti - missile missiles or lasers in orbit rekindles the debate. 甚至在今天, 旧事重提的在轨道上部署 反 导弹导弹或激光也会重新引发辩论.
• Manufacturers of the early 1900 s were using steel pipe, angle or channel for the greenhouse superstructures. 二十世纪初期制造商们就已用钢管 、 角铁以及槽钢之类的材料建造温室的上部结构.
• The cooler located above the reactor quenches hot product gases to prevent reaction to completion. 装在反应器上部的冷却器使热的产品气体骤冷以防止反应到底.
• Cypress and redwood are seldom used in the superstructure of commercial greenhouses. 扁柏和美州红松很少用于商用温室的上部结构.
• Impact of monsoon circulations on the upper troposphere and lower stratosphere. 季风环流对对流层上部和平流层下部的影响.
• In children under the age of two years the thymus often obscures the upper cardvovascular borders. 两岁以下的儿童胸腺常常遮盖上部分心血管边缘.
• Block out this unimportant detail at the top of your picture. 在底片上把图像上部的这个不重要的细节涂抹掉.
• A slender superstructure was dictated with gently sloping approaches rather than staircases. 细长的上部结构,带有微缓斜坡接坡,比布置阶梯为优.
• The larva eats the mesophyll tissues and makes the leaves yellow and deciduous. 幼虫孵化后潜入叶表皮取食叶肉组织造成叶枯黄凋落.虫害在林分的上部发生重于中、下部,林缘重于林内.

词组搭配

• 上部建筑
  top-out
• 上部截槽
  overcut
• 上部结构
  {土} superstructure
• 上部矿层
  {土} superstructure

行业词典

• 解剖学： superior part；又称 :上部(Pars superior（拉）)；