revolutions的中文翻譯是什麼意思
revolutions
n. 革命( revolution的名詞複數 ); 徹底改變; 旋轉; 執行
revolutions的柯林斯釋義
N-COUNT革命;武裝運動
A revolution is a successful attempt by a large group of people to change the political system of their country by force.
The period since the revolution has been one of political turmoil.
革命爆發後就陷入了政治動亂期。
...after the French Revolution.
法國革命之後
N-COUNT重大變革;巨大變化
A revolution in a particular area of human activity is an important change in that area.
The nineteenth century witnessed a revolution in ship design and propulsion.
19世紀船舶設計和船舶動力領域發生了重大的變革。
...the industrial revolution.
工業革命
revolutions的場景例句
The shaft and discs rotate at about forty revolutions per second.
豎軸和磁碟每秒鐘大約旋轉40轉.
This machine runs at speed of 500 revolutions per minute.
這臺機器每分鐘500轉.
The drum is rotated at 20 revolutions per minute for 10 minutes.
圓筒以每分鐘20轉的速度轉10分鐘.
They spin at 400 - 500 revolutions per minute.
它們每分鐘旋轉四百到五百周.
What is the angular velocity after the ball has made five complete revolutions?
在球轉了五整圈之後,角速度是多少?