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- pair I/O steel ball coal pulverizing mill 双进双出钢球磨煤机
- Control of Double Input and Double Output Steel Ball Coal Mill 双进双出钢球磨煤机的控制
- He singled and went to second on a passed ball. 他击出一垒打，再因对方漏接而跑上二垒。
- In cricket, the ball is delivered overarm. 打板球时，要举臂过肩掷球。
- Discuss the Control Mode of Pair in-out Steel Ball Coal Pulverizing Mill 双进双出钢球磨煤机控制方式的探讨
- Children love to ball snow up in their hands. 小孩子们喜欢将雪在手里做成球儿。
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- He lay back and hit the ball for four. 他向后弯身击中球，得了4分。
- She came out of her room equipped for the ball. 她盛装从房里出来预备到跳舞会去。
- She piled on more coal before the fire go out. 在火熄灭之前她又加上些煤。
- The loss of the ball game stir up much feeling. 球赛输了引起了极大的愤慨。
- I add the coal on the flame continuously. 我不断朝火里添加煤炭。
- The pitcher tends to pitch the ball too high. 这个投球手常把球掷得过高。
- Smith tied into the ball for a home run. 史密斯猛击球取得本垒打。
- They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
- He swiped at the ball and missed it. 他向球猛击，但未打中。
- Prohibition was laid on the export of coal. 禁止煤炭输出。
- The ball hit the wall and bounced off it. 球打在墙上又反弹回来。
- The ball is filled with gaseous mixture. 那个球充满了气体混合物。
- I cut up the meat for cooking meat ball. 我把肉剁碎后做肉丸子。
