troughs

英 [trɒfs]

美 [trɔfs]

n.  槽; 饲料槽; 饮水槽; 钱槽; 钱眼; 低压槽; 槽形低压
trough的复数

柯林斯词典

• N-COUNT (喂家畜的)饲料槽，饮水槽
  Atroughis a long narrow container from which farm animals drink or eat.
  1. The old stone cattle trough still sits by the main entrance.
     陈旧的石制牛食槽仍然放在大门口。
• N-COUNT (两个大浪之间的)波谷
  Atroughis a low area between two big waves on the sea.
  1. The boat rolled heavily in the troughs between the waves.
     船在波涛起伏的海浪中剧烈摇摆。
• N-COUNT (商业活动等的)淡季，低谷
  Atroughis a low point in a process that has regular high and low points, for example a period in business when people do not produce as much as usual.
  1. Looking back afterwards you will see that this was not a terminal trough in your career...
     今后回想起来你就会明白，这并非你事业中一蹶不振的低谷。
  2. American bank shares have risen by 60% since their trough last October.
     美国的银行股自从去年 10 月跌入低谷以来已经上涨了 60%。
• N-COUNT 低压槽
  Atrough oflow pressure is a long narrow area of low air pressure between two areas of higher pressure.
  1. The trough of low pressure extended over about 1000 kilometres.
     低压槽延伸约 1,000 公里。

双语例句

• They unsaddled their horses and steamed some peas, which they fed to their steeds in long narrow troughs.
  他们卸下马鞍，蒸了一些豌豆，放在狭长的食槽里喂马。
• When waves collide, if those crests and troughs happen to correspond, they reinforce each other, yielding a larger wave.
  当波相撞时，如果它们的波峰和波谷正好一致，那么彼此就会互为增强，生成一个更大的波。
• Historically, the LEI reaches peaks and troughs earlier than the underlying turns in the economy and therefore is an important tool for forecasting and planning by analysts.
  历史上，LEI指标到达波峰和波谷的时间比经济市场的实际变化在时间上出现得早。因此，这个指标是分析学家作预测和计划的重要工具。
• There have been peaks and troughs in the long-term trend of unemployment.
  长期以来失业率一直时起时伏。
• The main units are single-wheeled and retract into wheel troughs in the fuselage.
  主单元是单轮收回到机身下的轮槽中。
• Economies have peaks and troughs.
  经济有高峰，也有低谷。
• What isn't clear is the relation of the crater to the radial troughs.
  陨石坑与辐射状盆地有没有联系现在还不清楚。
• Spacings between anticlinal crests and synclinal troughs in the member tend to be equal in some series of folds. A new damping estimation method, the secant line method, was presented, that is based on the distance of neighbor peaks and valley of oscillation.
  岩层中的背斜峰和向斜谷之间的距离趋于相等。提出利用相邻波峰和波谷之间距离估计阻尼比的割线方法。
• These are determined by peaks and troughs in price/ earnings ratios.
  这些周期是通过市盈率的波峰和波谷来确定的。
• Farmers broke the ice on the drinking troughs that were frozen over.
  农民凿开饮马槽上结的冰。