attractive force

attractive force 基本解释

[机] 吸引力

attractive force 用法和例句

1、The two bodies are so far apart that the attractive force between them is negligible.

两个物体相距很远，他们之间的吸引力可以忽略。

2、The two bodies are so far apartthat the attractive force between them is negligible.

这两个物体相距很远，它们之间的吸引力可以忽略不计。

3、And the screwdriver heads are fixed to the stem casing making use of the attractive force of magnetic iron.

利用磁铁的吸引力安装及固定于锥杆套上。

重点词汇

attractive adj. 有魅力的；引人注目的；迷人的；招人喜爱的

force n. 力量, 武力, 势力, 影响力, 军队, 力, 效力 vt. 强迫, 强夺, 推动, 提高 [计] 人工转移; 强制