high efficiency electrode

• 高效率焊条

high efficiency electrode的用法和样例：

例句

1. Electrode shall be kept in the dryer to prevent the covering from being damped.
   为了防止焊条药皮受潮，焊条应放于干燥箱内。
2. With the result the coating projects beyond the molten end of the electrode metal.
   结果药皮伸延于焊条金属芯熔端之外。