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- Goldberg Mohn friction 戈德堡-莫恩摩擦力
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- Constant friction wore out the heels of my shoes. 不断的摩擦磨损了我的鞋跟。
- Friction between two sticks can create a fire. 两个棍棒相互摩擦能起火。
- In the absence of friction belted machinery would not be used. 没有摩擦力，皮带传动的机器就无法使用。
- Goldberg DP, Gater R, Sartorius N, et al. 李涛;周茹英;胡峻梅;等译(王志青等修订).
- Matches are lighted by friction. 火柴由摩擦而生火。
- Ginsburg, David Goldberg, Arthur J.Greenbaum. 第一责任说明：by Jane C.
- "Probably more often than not," Goldberg said. “也许更多的往往不是， ”戈德堡说。
- Goldberg： No one envies me any more. I am smart. 歌德堡：再没有人妒忌我。我很聪明。
- There is a great deal of friction between the management and the work force. 劳资双方之间存在大量矛盾。
- Goldberg and his wife have three children. 金先生夫妇共有三个小孩。
- Neither of us will go out with Missy Goldberg. |谁都不许跟米西.;戈尔伯格约会。
- A friction match with a large head capable of burning in a wind. 耐风大头火柴一种能够在风中燃烧的通过磨擦点火的大头火柴
- Friction lowers the efficiency of a machine. 摩擦减低机器的效率。
- You could not walk if there were not some friction. 假若没有摩擦，你就不能行走。
- Adhesive friction, as of a wheel on a track or a tire on a road. 附着摩擦力粘附性摩擦，如车轮在轨道上或轮胎在路面上的
- Friction gradually caused the sliding box to slow down and stop. 摩擦力使向下滑的箱子渐渐慢下来后停住。
- There is some friction among the family members. 家庭成员间有些摩擦。
- Friction cannot be disposed of so easily. 摩擦是不能轻易消除的。
