Parkerizing
帕克法磷化表面处理(将钢铁制件用磷酸锰铁水溶液热浸处理, 生成磷化膜), 金属防锈法
🔁 扩展释义
【化】 磷化处理
🗣️ 情景例句
I hope you won't take offense if I ask you not to smoke.
如果我请不你要吸烟，希望你不要生气。
It is easier to raise the devil than to lay him.
养虎易，驯虎难。
Such creatures have rarely been seen alive by man as they live at a depth of six hundred feet.
人们很少能看到活着的这类动物，因为它们生活在600英尺深的水下。