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

• The valve is applicable to the oilfield ( gas) wellhead casing gas releasing.
  本阀适用于油田（气）井口套管放气用。
• The material used to permanently seal annular spaces between casing and borehole walls.
  用于永久封隔套管和井壁之间的环型空间的材料。
• Study and application of fracturing techniques in slim hole and casing deformation wells
  小井眼及套变井压裂工艺研究与应用
• The relationships among perforation diameter, density, phase and casing strength are clarified.
  明确了射孔直径、度及相位等与套管强度的关系。
• Class, method, and field names all use camel casing, as in InputStream and readFully().
  类、方法和字段名均使用驼峰式大小写风格，如InputStream和readFully（）。
• 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。
• 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。
• This wire has a rubber casing.
  这根电线外包有一层橡胶。
• This is the casing program.
  这是套管程序。
• Alignment of bottom casing and bearing seating.
  下汽缸和轴承座找正。