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- Used in the stands of [refinish rolling or in the front stands of common mills and roll rings for hot rolling screw thread steel. 用于予精轧机架或一般轧机前部机架以及热轧螺纹钢辊环。
- Based on discussion of the screw hoist with moving screw pair and the screw hoist with rolling screw pait,a new type of ball screw hoist is introduced in the paper. 讨论了滑动螺旋副和滚动螺旋副螺杆式启闭机的特点及不足，介绍了一种新型滚珠螺杆式启闭机。
- Good toughness and thermal cracking resistance. Used in the stands of [refinish rolling or in the front stands of common mills and roll rings for hot rolling screw thread steel. 具有优良的韧性和抗热裂性能。用于予精轧机架或一般轧机前部机架以及热轧螺纹钢辊环。
- Study of computer control system of reverse roll coating clearance 逆转辊涂布间隙的计算机控制系统研究
- Keywords incising machine;glass;roll screw;precision; 切割机;玻璃;滚动丝杠;精度;
- Our army suffered a slight reverse. 我们的部队受到轻微的挫败。
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
- The 50p coin has a crowned lion on its reverse. 50便士硬币反面的图案是个戴皇冠的狮子。
- The comedian soon had them rolling in the aisles. 那滑稽演员很快就逗得他们捧腹大笑。
- I twisted my head round to reverse the car. 我扭过头去把汽车向後倒。
- The national debts of that country are rolling up. 那个国家的国债在不断地增加。
- The car has four forward gear and one reverse gear. 那汽车有四个前进挡和一个倒挡。
- He's a rolling stone and got no where all his life. 他见异思迁，毕生一事无成。
- Smoke was rolling up from the burning oil up smoke. 正在燃烧的汽油箱上浓烟滚滚。
- The reverse of the coin was stamped with an eagle. 硬币的反面压印的是一只鹰。
- She then looked at the reverse side of the coin. 接着她看了看钱币的反面。
- The slow steady roll of the ship made him sick. 轮船不停地缓慢摇晃使他感到不适。
- Children's shoes aren't cheap quite the reverse. 儿童的鞋并不便宜--反而更贵。
- The ship was rolling heavily to and fro. 那船晃来晃去很不平稳。
- Dual-frame Reversible Rolling Mill 双机架可逆轧机
