压强的英文

压强的英文：
pressure

• For the pressure to become zero, molecular bombardment must cease.
  当压强趋近于零时，分子的碰撞就停止了。
• A unit of pressure equal to one million(106)dynes per square centimeter.
  巴压强单位，等于每平方厘米一百万达因(106)
• The pressure is caused by the bombardment of the container walls by these particles.
  气体的压强是由这些粒子对容器壁的撞击造成的。
• It is this fact that makes pressure so useful a quantity in physics.
  就是因为这个性质，使压强成为一个非常有用的物理量。
• A glass envelope is used to contain a gas at about 1/1000 atmospheric pressure.
  玻璃外壳中的气体压强约为1/1000大气压。
• When the external pressure is below atmospheric pressure, the boiling point will be lower.
  当外界压强低于一个大气压时，水的沸点就降低。
• A unit of pressure equal to one millionth of a bar.
  微巴等于百万分之一巴的压强单位。
• Force applied uniformly over a surface,measured as force per unit of area.
  压力;压强统一作用于物体表面的力量，用每一单位面积上的压力计量
• The choice of pumping system depends on required pumping speed, ultimate pressure attainable(in a reasonable time)
  泵系统的选择取决于所需要的抽速，能达到的极限压强(在适当的时间内)。
• At this pressure it is found that the mean free path for electrons of a few volts energy is of the order of 1cm
  在这个压强下，我们发现能量为几伏特的电子的平均自由程的数量级为1cm。

• The pressure for disclosure will build.
  要求公布真相的压力将会与日俱增。
• region of high barometric pressure
  高气压区
• darcy impact pressure tube
  达喂力管
• He surrendered to political pressure.
  他屈服于政治压力。
• The velocities are independent of hydrostatic pressures
  速度与流体静压力无关。