结合“单臂电桥测电阻”这个实验的特点提出了一个设计性实验，并给出了解决方案。
A designing experiment and the relative solution have been given combined with the characteristics of the resistance measurement experiment with Wheatstone bridge.
通过与单电桥相比，得出双电桥桥臂电阻与电桥灵敏度的关系，从而确定了双电桥桥臂电阻选择的原。
Compared with single bridge, the relationship between the arm resistance of double bridge and its sensitivity can be determined.
本文分析了用电阻箱作桥臂电阻自组电桥的灵敏度及测量结果不确定度，给出桥臂电阻的选择原则。
The sensitivity of the self-organized bridge using resistance box as arm resistance and the uncertainty of the measuring result are analysed. The selecting principles are given.
通过与单电桥相比，得出双电桥桥臂电阻与电桥灵敏度的关系，从而确定了双电桥桥臂电阻选择的原则。
Compared with single bridge, the relationship between the arm resistance of double bridge and its sensitivity can be determined. Therefore, the rule for selecting arm resistance is obtained.
本文从平衡原理出发，分析了手表用音叉型石英谐振器两臂不平衡时对其等效电阻的影响。
Based on balance principle, the influences of unbalance of two a (?) ms of quartz tuning fork resonator on its equivalent resistance R_1 have been analyzed.
设计中以c型电阻点焊钳中滑臂为例，详细的介绍了其加工工艺路线。
The processing route design of the sliding clamp arm, as an example, was introduced in detail, in a C-type resistance spot welding clamp.
设计中以c型电阻点焊钳中滑臂为例，详细的介绍了其加工工艺路线。
The processing route design of the sliding clamp arm, as an example, was introduced in detail, in a C-type resistance spot welding clamp.
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