the beam造句

• The position of the last crack is marked before unloading the beam .
  标出最后一条裂纹的位置，然后卸去载荷。
• The beam of flashlight diverges, but it can be refocused with lenses .
  一个发散的闪光灯束可以用透镜重新聚焦。
• In general, the top surface of the beam is acted upon by transverse loads .
  横向载荷作用一般认为在梁的顶面上。
• For a wiggly-line trace, the beam is focused on the scope face at a point .
  对于波形道，光束在荧光屏面的一点上聚焦。
• The beam does not spread out appreciably, even at large distance from the source .
  它的光束，即使离光源极远，也不显著扩散。
• Evidently the wave properties of light are not attributable to the beam acting as a whole .
  显然光的波动性质不能归给光束整体。
• The beam scans a circular area in the form of a sector which sweeps around and around .
  这波束周而复始地呈扇形扫视一个园形区域。
• As a rule of thumb, the minimum device feature is about 4 times the beam diameter .
  一般来说，最小器件图形大约是电子束直径的4倍。
• The german pilots followed the beam as the german people followed the fuehrer .
  德国驾驶员之追随射束，一如德国人民之追随他们的元首。
• As a whole, the beam will therefore impart no total angular momentum to a target .
  因此，整个说来，这种光束将不传给靶任何总的角动量。
• The electric field in the beam of sunlight sets the electric charges in the molecule in vibration .
  太阳光束中电场使这一分子内的电荷振动。
• The beam of light is attracted by gravity and follows a curved path rather than a straight line .
  光束受引力吸引，不沿直线而沿弯曲路线传播。
• The heavy damping makes it impractical to read gravity directly from the displacement of the beam .
  高阻尼不能使其直接从横臂的位移读出重力值。
• By erecting the proper stations in good time in our own country we could jam the beam .
  及时在我们国内建立适当的电台，我们就能干挠他们的射束。
• Measurement of the distribution of speeds in the beam allows calculation of distribution in the oven .
  测量分子束的速度分布就能计算箱中的分布。
• To minimize channeling effects, the gaas target should be misaligned from the axis of the beam .
  为了使沟道效应最小，GaAs靶应稍偏离离子束的轴向。
• We may use the plane stress analysis for determining deflections in the midplane of the beam .
  我们可以用平面压力的分析方法来确立梁中间面的挠度。
• Another factor that affects the mass measurements is the frication effects on the beam movement .
  另一个影响质量测量的因素是横梁运动时的摩擦作用。
• Afterward it was dark outside and i could see the beams of the search-lights moving in the sky .
  饭后外边天暗了，我望得见探照灯的光条在天空晃动着。
• the beam from the laser l passes through the shutter s, is spread by the objective lens .
  激光器L发出的光束经过快门S，被物镜所扩散。