change down

英 [tʃeɪndʒ daʊn]

美 [tʃeɪndʒ daʊn]

减挡; 换低速挡

柯林斯词典

• PHRASAL VERB 减挡;挂低速挡
  When youchange down, you move the gear lever in the vehicle you are driving in order to use a lower gear.
  1. Changing down, he turned into the drive...
     他减挡拐入了私家车道。
  2. I braked at the second corner and changed down to third.
     我在第二个拐弯处踩了刹车，挂上三挡。

in AM, use 美国英语用 shift down

双语例句

• But, as yet, neither investors nor managers seem fully to appreciate the change that is bearing down on them.
  但迄今为止，投资者和经理人似乎都没有充分把握将要对自己产生影响的变化。
• As the microwave heating time increased, the temperature of magnetite concentrates increased too, once the temperature reached a point, the temperature change slowed down.
  研究结果表明：随着微波加热时间的延长，磁铁精矿温度逐步升高，到达一定高度后升温速率变缓；
• As the costs of climate change bear down on the poor, so their demands grow that rich countries, which caused most of the problems, should help them cope.
  穷国承担气候变化的成本，另一边要求大多数问题的始作俑者&富国帮助他们应对的需求也在增加。
• Besides, having a degree in one of those fields doesn't mean she couldn't change careers down the road.
  除在这两个专业里有其中一个学位之外，就意味着她将来就不会改变她的职业。
• He came back and laid the change down with the food.
  他回来了，把找头和食物一起放下。
• For high accuracy of electronic gauge, it can reflect minor change of pressure at down hole clearly and obtain information furthest.
  电子压力计因其精度高，可以更清楚地反映井下的微小压力变化，最大限度地获取地层信息量。
• Even his recreation consisted in change of study, laying down one subject to take up another.
  连他的消遣都是放下一个科目又拿起另一个科目的变换研究。
• Also notice that change happened from the vision down to development.
  还要注意，从远景到开发都会发生变更。
• You'll have to change down into second to get round the corner.
  你转弯时需要将车速调低到第二挡。
• Before fracture operation, the memory T& P gauge can wholly record change of down hole temperature and pressure that is lowered to objective formation with fracture testing string.
  压裂施工前，随压裂管柱将可存储式温度压力计下入到目的层，可完整记录压裂施工全过程的井底温度、压力变化情况。