弦

• Suppose the speakers both emit a pure sinusoidal sound wave of constant frequency .
  假定两个扬声器都发射恒定频率的纯正弦声波。
• He ordered all the port cannon to be heaved to starboard to counteract the list .
  他命令把左弦上所有的大炮移到右舷以抵消船的倾斜。
• For a string of specified length, tautness and density only certain note can be generated .
  一根确定长度、松紧和密度的弦只能发出某某音。
• If a vibrating string is lightly touched at its midpoint, its pitch goes up an octave .
  如果在一根振动弦的中部轻轻一触，它就发出高八度的音。
• Natelie jastrow, utterly gone, preoccupied him yet like a teasing mistress .
  娜塔丽杰斯特罗虽然一去不复返了，却还象一个撩人心弦的娇妇人那样迷住他。
• The introduction presents arpeggios on the harp against a string tremolo--an enchanting sonority .
  引子，在弦乐的震音上竖琴奏出了琶音，一种迷人的音响。
• The line was taut as a tuned cello string and there was not much more of it on the reel .
  钓丝绷得同调好音的大提琴弦一模一样了。转盘上剩下的钓丝不多了。
• If t is a subgraph of a graph g, then the edges of g not included in t are called links or chords .
  如果T是图G的一个子图，则G中不包含在T中的边称为链支或弦。
• Everything i did seemed awkward to me, and everything i said sounded freightened with hidden meaning .
  我的一举一动，自己看着也觉得不顺眼，我的一言一语，听起来似乎都弦外有音。
• She strummed idly on her ukulele while her guests picked up an old song that had come down from better days .
  她心不在焉地拨动她的四弦琴，几位客人齐声唱起一首从较美好的时代传下来的古老的歌。