first gear

英 [fɜːst ɡɪə(r)]

美 [fɜːrst ɡɪr]

第一速度（头档）齿轮

英英释义

noun

• the lowest forward gear ratio in the gear box of a motor vehicle
  Synonym:firstlow gearlow

双语例句

• This article is a summary of the study and manufacturing of the first high parameter gear pump in China.
  聚合物熔体输送增压用高参数齿轮泵的研究制造是齿轮泵技术发展的一个重要方面。
• Shift into first gear and put your foot on the accelerator.
  挂一挡，脚放在油门上。
• Turn One, for example, is a corner that you carry a lot of speed into and then you brake hard into the hairpin in first gear.
  比如第一弯，速度很快过去后马上要调到一档在发卡弯重刹。
• "Settle into the driver's seat, fasten the seat belt, shift into first gear and put your foot on the accelerator, push down the handbrake*"
  坐上驾驶座，系好安全带，挂一挡，脚放在油门上，放下手刹
• The operator should have placed the vehicle in lockup and in first gear.
  操作人员应该将车辆锁定在一档。
• It tends to get stuck in first gear, has trouble changing direction, hesitates when the road gets rough and never seems to reach its destination. It's a company car.
  第一档容易失灵，换向有问题，当路不好走时不好开或是永远也到不了目的地，这就是公司的公车。
• Go up the hill in first gear.
  挂一挡上山坡。
• We slow down to first gear and ten miles an hour.
  我们减速至第一挡，每小时10英里。
• Engage first gear and firmly apply the handbrake.
  挂入一档并牢牢地拉好手制动器。
• But he is still stuck in first gear, and the jury's still out on whether the coaching staff will ever be able to push him into second and beyond.
  但是，现在他的水平仍然处于低档一级，评审员对他能否经过调教上升到二级或更高水平仍保持疑问。