秒

• Although she came second their times were only a tenth of a second apart .
  她虽然得第二名，但与第一名仅差十分之一秒。
• She was out of bed , dressed and at the breakfast table in 50 seconds flat .
  她起床、穿衣、坐到饭桌旁，一共才用了50秒。
• The whole drum rotates at a steady speed of about sixty revolutions per second .
  整个磁鼓大约以每秒60转的恒定转速旋转。
• An irradiation of 60 sec. limits the build-up of excessive gamma radiation levels .
  采取60秒辐射限定了剩余伽玛射线水平的增高。
• If the diameter of the pupil is 6 mm the eye is able to separate 120 seconds of arc .
  如果瞳孔直径为6毫米，人眼可分辨120弧秒。
• a stream of silver atoms leave an oven with a speed of 5×/s.
  一束银原子以5秒的速率从小炉子里射出。
• The winner of the race ran a mile in three minutes and fifty-nine seconds .
  那个赛跑获胜的人用三分五十九秒的时间跑完了一英里。
• A body falling from rest has a speed of 9.8m/s at the end of the first second .
  一个由静止状态下落的物体在第一秒末的速度是9.8米/秒。
• an electron moves inside a tv picture tube at a speed of 5×m/s.
  一个电子在电视机显像管里以5米秒的速率运动。
• The base surge at bikini commenced to form at 10 or 12 seconds after the detonation。
  在比基尼试验中，基浪是在爆炸后10秒或12秒开始形成。