support force upon economy
英
美
- 支持力
双语例句
- An object immersed in a fluid is supported with a force equal to the weight of fluid displaced by the object.
浸在流体中的物体受到一个支持力，这个力的大小等于该物体所排开的流体的重量。 - Most old persons in Beijing have chosen the family to support life at present, so the family supportiveness is particularly important to these old people.
摘要目前北京市大多数老人选择了家庭养老，因此家庭支持力对这些老年人显得尤为重要。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
