first gear
英 [fɜːst ɡɪə(r)]
美 [fɜːrst ɡɪr]
第一速度（头档）齿轮
英英释义
noun
双语例句
- Engage first gear and firmly apply the handbrake.
挂入一档并牢牢地拉好手制动器。 - To shift from first to high gear, the band is released and the clutch is applied causing the output shaft to turn at the same speed as the input shaft.
如果从一档换至高速档，制动带松开，离合器接合，则输出轴和输入轴同速同向旋转。 - 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。 - Shift from the first gear to the second gear
从第一排档转到第二排档 - To place the unit in first gear, the band is applied to hold the sun gear from moving.
如果，将行星机构置于一档，制动箍带将锁住太阳轮。 - We finally stopped dropping into first gear at all on the pavement which.
我们终于停止落入第一档在所有的路面其中。 - Shift into first gear and put your foot on the accelerator.
挂一挡，脚放在油门上。 - Go up the hill in first gear.
挂一挡上山坡。 - Use first gear on steep hills.
用第一档爬上陡峭的小山。 - 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。