弹簧
例句与用法
- An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressure .
膜盒是一种密封的弹簧绉纹管,可以感受到大气压力的变化。 - We know from observation that the motion is similar to that of the mass on a spring .
观察一下就可知道,这种运动与挂在弹簧上的物体的运动是相似的。 - W is attached to a bar, movable vertically around an axis a and suspended by the helical spring f .
摆锤W装在一根杆上,在轴A周围垂直移动,它由螺旋弹簧F所悬挂。 - The thermostatic spring is made up of two different metal strips welded together and formed into a spiral .
恒温控制弹簧是以两种金属条缠在一起形成螺旋状的弹簧。 - A spring attached to each brake shoe returns it also to its original position, free of the brake drum .
附接在各个制动蹄上的弹簧也将制动蹄拉回原位,不与鼓轮接触。 - A force exerted on the balance changes the length of the spring, and the change can be read on the scale .
当秤受力时,弹簧长度就发生变化,这一变化可在标尺上读出。 - All i know is, something comes at me like a jack-in-the-box, and up i go like a sky-rocket !
我只知道有个什么东西,象个弹簧人似的冲着我来,我就象冲天炮似的飞上天啦! - There was a huge upholstered couch, some deep leather armchairs, and a library table heaped with magazines .
有一张很大的弹簧床,几张高背扶手皮椅,一张书桌上堆满了杂志。 - The spring is under compression, which means it tries to expand and thereby tries to keep the valve seated .
弹簧被压缩时,意味着弹簧要努力伸张,从而努力保持气门的落座状态。 - The control force characteristics of manual-control system can be modified by the introduction of weights and springs .
可以通过引进配重和弹簧来改善手控操纵系统的操纵力特性。
用"弹簧"造句