fluctuate造句

• The value of commodities often fluctuates .
  商品的价值是经常变动的。
• Her family had of late exceedingly fluctuated .
  她家里最近连起风波。
• A fluctuating magnetic field is produced in the iron .
  铁心中就产生交变磁场。
• The price of vegetables fluctuates according to the weather .
  蔬菜价格随气候波动。
• Both the light and radio outputs fluctuate markedly .
  光和无线电的输出都引人注目地起伏变化。
• Under group conditions sow weight changes can fluctuate wildly .
  在群饲的情况下，母猪体重波动很大。
• The acute abdominal pain of intestinal obstruction usually fluctuates .
  肠梗阻时的急性腹痛常不稳定。
• The actual cost may fluctuate above and below that standard .
  实际成本可在标准成本的上下范围内增减。
• In many applications a fluctuating dc current is undesirable .
  在许多应用场合，波动的直流电是讨厌的。
• The level of the water table also fluctuates slightly with the season .
  潜水面的高度也随着季节而稍有波动。
• It is apparent that rapidly fluctuating temperatures are not indicated .
  温度急剧地增减不能被指示出来是显而易见的。
• Widely fluctuating exchange rates may adversely affect international trade .
  浮动幅度很大的汇率可能会对国际贸易产生有害的影响。
• It must be much smaller than a star, in order that its signals fluctuate so rapidly .
  它一定比一颗恒星小得多，才能如此快速地发出信号。
• Since the world price of sugar fluctuates widely, the transfer varies from year to year .
  由于国际糖价大起大落，（收入）转移额逐年变化。
• Any company that makes only small cars is at the mercy of fluctuating gas prices .
  任何只是制造小型汽车的公司都受制于石油价格波动的影响。
• The pressure force on small particles fluctuates from moment to moment in magnitude and direction .
  在小的粒子上的压力，从一个时刻到另一个时刻，在大小和方向上都有起伏。
• The price of gold fluctuated on world markets just like any other commodity-first shooting up to the neighborhood of $200 an ounce.
  世界市场上黄金的价格就象其他商品一样，波动不定，先是猛涨到一盎司黄金200美元左右。
• The fluctuating mangnetic field cutting across the turns or loops of wire of the secondary coil sets up an electrical pressure or voltage in these loops .
  起伏变化的磁场横向切割着次极线圈的线匝和线环时，会在这些线环中引起电压。
• The fluctuating magnetic field cutting across the turns of loops of wire of the secondary coil sets up an electrical pressure or voltage in these loops .
  起伏变化的磁场横向切割着的次级线圈的线匝或线环时，会在这些线环中引起电压。
• Her face had latterly changed with changing states of mind, continually fluctuating between beauty and ordinariness, according as the thoughts were gay or grave .
  她近来的面貌，跟着她的心境变换；心境有时忧郁，有时快活，面目也随着有时平常，有时美丽。