Features: the packaging bags with drawing line and tag. All the works of bag-making, measuring, filling, sealing, cutting and counting can be done automatically.
特点：包装袋带提线，带标签，可自动完成制袋、计量、充填、封合、分切、计数等功能。
The invention relates to a method and device for operating a drawing line or drawing unit for drawing cables from polymer threads using a plurality of driven drawing rollers.
本发明涉及一种用于运行拉伸装置机组或拉伸装置的方法和装置，运行拉伸装置机组或拉伸装置用于借助于多个受驱动的拉伸辊拉伸由聚合物丝线组成的丝束。
And there was a close relationship between the increase in abnormality ratio of free-hand drawing, clock-drawing, line bisection test and drawing copy and the old age and lower level of education.
自由画图、画钟试验、平分直线法和临摹画图的异常率随被检者年龄的增长、文化程度的降低而增高。
And there was a close relationship between the increase in abnormality ratio of free-hand drawing, clock-drawing, line bisection test and drawing copy and the old age and lower level of education.
自由画图、画钟试验、平分直线法和临摹画图的异常率随被检者年龄的增长、文化程度的降低而增高。
应用推荐