casing

英 [ˈkeɪsɪŋ]

美 [ˈkeɪsɪŋ]

n.  箱; 盒; 套; 罩
v.  奏爵士乐，跳爵士舞; 游荡; 使活泼
case的现在分词

复数：casings　现在分词：casing　

化学

BNC.14249 / COCA.12258

牛津词典

noun

• 箱；盒；套；罩
  a covering that protects sth

柯林斯词典

• N-COUNT 罩;管;套;盒
  Acasingis a substance or object that covers something and protects it.
  1. ...the outer casings of missiles.
     导弹的外壳

英英释义

noun

• the enclosing frame around a door or window opening
  1. the casings had rotted away and had to be replaced
  Synonym:case
• the outermost covering of a pneumatic tire
• the housing or outer covering of something
  1. the clock has a walnut case
  Synonym:shellcase

双语例句

• Higher temperatures require more robust casing and nozzle materials, insulation, or ablative coatings.
  较高的温度，需要更强有力的套管和喷嘴材料，绝缘，或烧蚀防热涂料。
• Steam turbine casing collision test is used to determine the minimum through-flow clearance between rotor and assembled casing parts.
  汽轮机缸体碰撞试验用来确定汽轮机转子与已装配好的汽缸零件之间存在的最小通流间隙。
• To find the slug, shell casing or a weapon.
  找不到子弹，弹壳或是武器。
• The wireline retrievable drill lock assembly is the heart of the casing drilling system.
  带电缆可回收的钻井锁组合是套管钻井的核心部分。
• At the end, the view is offered on the development of the casing technology for cylinder block.
  最后时缸体铸造技术的发展提出了看法。
• Based on the outcome of40-armed caliper log analysis, suggestions on casing failure well repairing has been put forward.
  根据40臂井径测井资料解释成果，提出了对套损井检修建议。
• This wire has a rubber casing.
  这根电线外包有一层橡胶。
• Pump casing is horizontal split casing and it is unnecessary to dismantle motor and piping when maintenance.
  泵壳为水平中开，检修时不需拆卸电机和管路。
• The effects of casing flexibility on the impact dynamics of a rotor/ casing system are studied.
  挠性外壳对转子／壳系统的冲击动态行为影响在本文中被提出。
• Aggressive corrosion of well casing and heat exchangers can be caused by?? HCL,?? and other acids.
  井孔套管和热交换器的侵蚀性腐蚀是H2S，HCL，H2SO4和其他酸类引起的。