spring balance

基本解释

This paper proposes a new spring balance structure used for the robot arm.
介绍一种用于机器人手臂平衡的新型弹簧平衡机构的结构设计与分析方法。
The quick trunk injector comprises a reservoir pressure-meter, a spring balance, a transfusion pipe, a liquid valve, an air pinhead and a switch.
快速树干注射器主要由贮液瓶、压力表、弹簧秤、输液管、注药口、气门嘴、注射针头、开关等几部分组成。
It is used as a force element, such as measuring the spring force, the spring balance, the load and deformation of the spring machine is called spring stiffness, stiffness is bigger, more hard spring.
④用作测力元件，如测力器、弹簧秤中的弹簧等，弹簧机的载荷与变形之比称为弹簧刚度，刚度越大，则弹簧越硬。
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I tie a spring to my back and I anchor it to the wall and see how much the spring stretches before the two forces balance.
我把弹簧一端系在背后,另一端固定在墙上,观察两个力平衡时弹簧的伸长量
耶鲁公开课 - 基础物理课程节选

The Spiromax balance spring unveiled last month addresses several weaknesses of conventional metal spirals.
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Moreover, in many ways, it will do the job better than a metal balance spring.
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Its 30.50mm diameter sports 27 jewels, a KIF anti-shock system, Glucydur balance and a Nivarox balance spring.
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a device in which an object to be weighed is attached to the end of a helical spring, the extension of which indicates the weight of the object on a calibrated scale