expansion force
英
美
- 伸张力,膨胀力
双语例句
- The ratio of the load to the amount of force applied to the handle can be made quite high by using a gear or screw to regulate the upward extension.
用齿轮或螺纹件调节向上的伸张力，可使负载的重量与施于把手的力量之比达到很高的程度。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
