roll finish的例句大全

Roll the side of a pen over the tear to completely smooth it back into place. This will create a better finish than if you use your fingers.

用铅笔将皮鞋破损处压平，效果要比用手指好很多。

Testing technological experiment on Preparation of mother tube for finish-rolling

精轧管管坯准备的工艺试验

When you want to finish a letter or a book you roll up the scroll and then you put a wax seal at the end of the roll and that seals the book.

当你看完一封信或一本书时，就将书卷卷起，然后在末端用蜡封印，将书封起来。

Cold-formed profile steel unit weight of the cross-section is better than the performance of hot-rolled profile steel products, and has a very high surface finish and dimensional accuracy, so instead of hot-rolled profile steel, cold-formed profile steel can have dual-effect to steel-saving as well as energy-saving.

冷弯型钢单位重量的断面性能优于热轧型钢产品，并且具有很高的表面光洁度和尺寸精度，因此冷弯型钢代替热轧型钢可以取得节约钢材又节省能源的双重效果。

In order to reduce roughness of bearing's roll table and improve service life of roller bearings for goods trains, roller bearing's roll table finisher was designed, which is based on oilstone finish technology.

为降低轴承滚道的粗糙度，提高铁路货车滚子轴承的实际使用寿命，自行设计了以油石超精技术为基础的滚子轴承滚道超精机。