compression造句

• Both stresses are compression as in fig. 2 .
  两个应力都是如图2的压力。
• The compression produces increasing heat .
  这种收缩产生了越来越多的热量。
• A compression wave in decelerating flow steepens .
  压缩波在减速流中变陡。
• The sphere is fabricated by compression .
  小球是用挤压制成的。
• A gas is cooled by expansion and heated by compression .
  气体膨胀时冷却，压缩时变热。
• Does a neutron star represent the ultimate in compression ?
  中子星是压缩的最终产物吗？
• Stenosis may be caused by cicatricial tissue or by compression .
  食道狭窄可由斑痕组织或压迫所引起。
• It will be seen that the higher the compression ratio, the higher the efficiency .
  可知压缩比愈大效率愈高。
• The force of acting between the spheres is related to their total compression .
  作用于两球体间的力与它们的总压缩量有关。
• Acute compression injury to the abdomen is frequently associated with the fractures of the pelvis .
  腹部的急性挤压损伤常伴有骨盆骨折。
• As the rotor turns clockwise the charge is sealed off and compression begins .
  当转子顺时针方向转动时，送进的气团就被封闭，并开始压缩。
• The only little change that the face ever showed resided in the two compressions or dints .
  这面孔上所仅有的小变动全在这两个凹处或瘪处。
• Faults can be ranged into two principal types which are caused by either tension or compression .
  断层可分为两种主要类型，即张力断层和挤压断层。
• The development of high-pressure reforming was a major contributor to reducing the compression load .
  高压转化对减少压缩的负荷是一个主要的贡献。
• Then diesel fuel oil is injected or sprayed into the cylinder at the end of the compression stroke .
  然后在压缩冲程即将结束时，柴油燃料被喷射或被喷雾进入气缸。
• This effect is due to the high radial compression produced by the external forces acting at the supports .
  此种效应是由于作用在支点的外力所产生的高度径向压缩而引起的。
• They can be divided into two classes, those which are castable and those which must be processed by extrusion or compression molding .
  它们可分为两类：可浇铸的和必须由挤压或模压加工的。
• The regions of greatest metal enhancement for a given star-forming frequency apparently suffer the greatest compression .
  对于一定的恒星形成频率，金属加浓最大的区域显然受到了最大的压缩。
• This stress, causing breakage, will be a tension since concretes are from 9 to 11 times as strong in compression as in tension .
  由于混凝土的抗压强度为其抗拉强度的9到11倍，引起折断的应力是拉应力。
• Apparatus for physical test of cement . compression jig
  水泥物理检验仪器抗压夹具