向下压 meaning in English
press downward
Examples
- On top of the wings , use a ruler to press along the green lines as shown on the template . the wings should curved as shown above
在机翼顶部用铁?沿图样的绿线向下压,完成后应出现上图之弧度。 - Only through control of roll moments could a pilot maintain a level trajectory or dip a wing into a smooth banking turn
飞行员必须控制滚转力矩，才能维持水平飞行，或将一侧机翼向下压，做出平顺的倾斜转弯动作。 - Press the gold and silver ball down into the premises running it through each room and then pressing it down the grounding cord to the aurora
把金银球按下屋子，运转它通过每一房间，随后把它向下压进与欧罗拉的根植绳索。 - Extend a finger to press the lever down to shift into higher gears , and uncurl a finger or two from the bar to bat the lever upwards to shift into smaller gears
伸出手指，向下压刹把，于是变速气向上加档，用一个或两个手指向上撬刹把，变速器则向下变，把链条挪到较小的飞片上（大小飞皆应如此） 。 - To open the airway , use your index finger and middle finger to lift the casualty s chin forward . use the other hand to press his forehead downward so that his tongue will move forward to keep the windpipe unobstructed
张开气道，用食指及中指将病者的下颌托向前，用另一手将额头向下压，这样可使舌头向前，气道畅通。