请高手帮忙看下我翻译的这段话有没有什么错误，如何修改 谢谢

测量变压器绕组直流电阻的目的是：检查绕组接头的焊接质量和绕组有无匝间短路；电压分
接开关的各个位置接触是否良好及分接开关实际位置和指示位置是否相符；引出线有无断
裂；多股导线并联的绕组是否有断股等情况。

The purpose of measuring the winding Direct Current Resistance of the transformer is to inspect the welding quality of winding connection is perfect and check if there is interturn short circuit; make sure if the every position of voltage extention switch is in perfect condition and actual position of extension switch complies with indicative position ;and ensure if there is flying-off in the leading wires and if there are broken strand on the widing of multiple strangs parallel wires