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- 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。
- ballast displacement 压载排水量
- 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
- The dashpot displacement relaxes exponentially. 阻尼器位移按指数关系松弛。
- To fill(a railroad bed) with or as if with ballast. 铺沙石用或似用沙石铺（铁路路基）
- The rail beds well on the ballast. 铁轨在道碴上搁得很稳。
- Displacement of an organ or other body part to an abnormal location. 异位某一器官或其它身体部位位移到不正常的位置
- The readiness of a vessel for sailing with regard to ballast, sails, and yards. 船的航行状态从船的压载、船帆和帆桁方面考虑看船的状况是否能够航行
- This is the boat of 10, 000 tons of displacement. 这是排水量10,000吨的船。
- Do ballast lines pass through any cargo tanks? 有压载管穿过任意货舱吗?
- Displacement resolution of sub pixel is achieved. 检测系统达到了亚像素级的位移分辨率。
- Are there anodes in the ballast tanks? 压载舱有阳极吗?
- The reason of her sudden displacement now appeared. 她忽然躲开的原因，现在明白了。
- Terminal box and ballast are fitted by customers. 接线盒、镇流器由用户选配。
- Displacement of the lens is not uncommon. 晶体脱位是常见的疾
- To stabilize or provide with ballast. 用压载物来稳定或支撑
