支点的英文:
fulcrum
Pivot
- So today is not only a pivot, but a confluence of pivots.
所以今天不仅是一个支点,还是一个支点的汇合。 - The sentence quoted from Espinas, however, provides a better starting point.
反之,上面所引的埃斯皮纳斯的命题却给了我们一个比较牢固的支点。 - A radiometer consists of four vanes free to rotate about a pivot inside a bulb containing air at very low pressure
辐射计是在充有很低压强气体的球泡内,装置能绕支点自由旋转的四个叶片。
n. 杠杆的支点,支点,叶之附属物
- damper ratchet fulcrum
风门卡齿支座 - "a member, such as a beam, that projects beyond a fulcrum and is supported by a balancing member or a downward force behind the fulcrum."
伸在支点之外的一个构件,如一段横梁,由与其持平衡的或向下的在支点后面的一个力支撑. - A wedge of metal used as a low - friction fulcrum for a balancing beam or lever.
刃形支承一种楔形金属,用作平衡木或杠杆的摩擦小的支撑物 - A device, usually a U - shaped metal hoop on a swivel in the gunwale, used to hold an oar in place and as a fulcrum in rowing.
桨架,桨叉一种装置,通常为舷缘架环上的U型金属环,用于固定船桨和作划桨时的
n. 枢轴;中心点;枢轴
v. (让…)在枢轴上转动,以…为中心旋转;由…而定,随…转移
adj. 枢轴的;关键的
- Central or pivotal.
中枢的,中心的 - Place a pivot pin into the pivot point.
把大头针扎在旋转点上。 - So today is not only a pivot, but a confluence of pivots.
所以今天不仅是一个支点,还是一个支点的汇合。 - She pivots gracefully on the stage.
她在舞台上优雅地旋转。 - That is the pivot point of the whole argument.
这是整个论据的关键点。