Complex search and replace with sed.

使用sed进行复杂的搜索和替换。

Replace with a new power cartridge.

交换新的振动轴承。

You must replace with the name of your network server.

您必须用网络服务器的名称来代替

Are there new thoughts you are willing to replace with the old?

你是否愿意用这些新的想法去代替之前的想法呢？

Replace with lactose free milk or calcium fortified soy milk instead.

用无乳糖牛奶或钙强化豆浆代替。