casings

英 [ˈkeɪsɪŋz]

美 [ˈkeɪsɪŋz]

n.  箱; 盒; 套; 罩
casing的复数

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

双语例句

• He certainly picked up the shell casings.
  他肯定捡了子弹壳。
• A method for calculating the heat transfer coefficient of steam turbine casings is being presented.
  提出了汽轮机汽缸传热系数的计算方法。
• However carefully boiler casings and steam pipes are sealed, some heat escapes and is lost.
  不管锅炉与蒸汽管封闭的多么严密，还是有一部分热散失损耗掉。
• If you take good measures to prevent corrosion, rust will not be formed on these casings.
  如果你采用了好的防腐措施，这些套管就不会生窍。
• Testing of mineral fibrous insulating materials; determination of linear dimensions and bulk density, casings.
  矿物纤维绝缘材料检验。测定直线尺寸和粗密度。管壳。
• Applicable for hanging the casing string, sealing the annular space between the casings. Structure: integral or multi layers.
  用来固定井口、悬挂井下管柱、密封和控制管柱间的环形空间，结构形式：分体式或整体式。
• We found two casings out by the curb.
  我们在街边发现了两个枪套。
• And they collected their bullet casings before they left.
  离开之前甚至把他们的弹壳也捡走了。
• Bullet casings cover entirely a street in Monrovia.
  在蒙罗维亚，子弹壳铺满了整个街区。
• We compared bullet casings, matched DNA, matched hair samples to the species, and looked under a microscope to identify pollen.
  我们比较了子弹轨迹、比对了DNA、头发样本以及在显微镜下观察了花粉。