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

• The boat rolled heavily in the troughs between the waves.
  船在波涛起伏的海浪中剧烈摇摆。
• In addition to parabolic troughs and power-towers there is also a third solar-thermal technology, which combines curved, dish-shaped mirrors with heat engines.
  除了抛物槽和发电塔之外，还有一项太阳能热电技术，这项技术把曲面镜和碟形镜跟热机结合在一起。
• Third, the market has also seen two bear market troughs since 1920: 1932 and 1981.
  第三，自1920年以来，市场经历了2个熊市波谷：1932年和1981年。
• The number of wave crests and wave troughs of the flame varies regularly with the change of frequences of incoming waves.
  火苗的波峰和波谷数目随入射声波的频率改变而有规律的变化。
• Sewage ran down troughs on either side of the road.
  污水流人道路两侧的排水沟中。
• Folds commonly show a pairing of crests and troughs.
  褶皱通常显示出成对的脊与糟。
• Economies have peaks and troughs.
  经济有高峰，也有低谷。
• Individual jet maxima are frequently found at the tips of deep low-pressure troughs.
  某些急流其最大风速中心常发现位于深低压槽的底端。
• Rift zones are elongated troughs bounded by faults.
  断裂带是以断层为边界的狭长凹槽。
• Eg. looking at a close-up of the temperature spike, we see distinct troughs right next to the spike.
  观察对温度尖峰的特写，我们可以看到恰好在尖峰附近有一个明显的波谷。