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- This luminaire consists of lamp body and ballast box. 本灯具由灯体和镇流器箱组成。
- If you find the power wire or the outer ballast box is damaged, stop using inmediately. 若发现产品电源线或外置镇流动合破损,切勿继续使用。
- The different light source is selected,explosion-proof ballast box is required,please declare in order. 用户选择不同的光源时，应购配套的防爆镇流器箱，请在订货时说明。
- When the high pressure mercury lamp, high pressure sodium lamp and Matallic Halide lamp is selected by custom who need equip relevant flameproof ballast box. 用户采用高压汞灯、高压钠灯、金属卤化物灯光源时，须配套相应的隔爆型镇流器箱。
- Corresponding table of ballast box and ballast 镇流器箱与镇流器型号对应表
- Professional boxing is no bed of roses. 职业拳击不是一碗好吃的饭。
- 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。
- He was done out of the right of boxing. 他被取消了拳击比赛资格。
- She is expert at Chinese boxing. 她的武术练到家了。
- 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。
- His brother is a swell at boxing. 他兄弟是个拳击能手。
- He's been dropped from the boxing team. 他已被拳击队除名。
- The young man had a fling at boxing. 那小伙子尝试拳击运动。
- Terminal box and ballast are fitted by customers. 接线盒、镇流器由用户选配。
- The host then passed around a box of cigars. 主人这时拿了一盒雪茄烟请大家抽。
- How could he get his heavy box up all those stairs? 这么重的箱子他是怎么抬上楼的？
- 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。
- He brought the box of groceries in from the car. 他把一盒食品从汽车上拿进来。
- A short straight punch in boxing. 一记快拳在拳击比赛中的短直拳
