ballasting
常见例句
- Pig iron used as permanent ballast.
压载铁做为永久性压舱物的生铁 - The ship was furnished with ballast.
船上装了压舱物。 - The ballast placed in the ship can keep the ship steady.
放在船上的压舱物可以保持船的平稳。 - The ballast may be thrown out to make the balloon go higher.
沙袋可以拋掉以使气球飞得更高。 - Arc lamps require a current-limiting ballast.
弧光灯需要一个限流镇流器。 - Not stabilized or properly stabilized by ballast.
不稳定的未用压舱物稳住的 返回 ballasting