In a vote this Friday, scientists from the General Conference on Weights and Measures are expected to vote unanimously to say goodbye to that kilogram weight.
本周五召开的国际计量大会上，科学家们将一致投票决定告别这种定义千克的方法。
| 单词 | Kilogram weight |
| 释义 |
Kilogram weight
原声例句
VOA视频精选 In a vote this Friday, scientists from the General Conference on Weights and Measures are expected to vote unanimously to say goodbye to that kilogram weight. 本周五召开的国际计量大会上，科学家们将一致投票决定告别这种定义千克的方法。
英语百科
Kilogram-forceThe kilogram-force (kgf or kgF), or kilopond (kp, from Latin pondus meaning weight), is a gravitational metric unit of force. It is equal to the magnitude of the force exerted by one kilogram of mass in a 9.80665 m/s gravitational field (standard gravity, a conventional value approximating the average magnitude of gravity on Earth). Therefore one kilogram-force is by definition equal to 9.80665 N. Similarly, a gram-force is 9.80665 mN, and a milligram-force is 9.80665 µN. One kilogram-force is approximately 2.204622 pounds-force. |
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