问题
问答题 简答题
简述YJ19卷烟机第一拨烟轮的功能。
答案
参考答案:
YJ19卷烟机第一拨烟轮上带有吸风,它把从烟支导板传送过来双倍长烟支吸附在半圆弧面上,第一拨烟轮通过旋转让烟支沿轴线方向加速,使之与后面的双倍长度烟支分离,在进入进烟鼓轮的过程中不会受到后面烟支的影响。
简述YJ19卷烟机第一拨烟轮的功能。
参考答案:
YJ19卷烟机第一拨烟轮上带有吸风,它把从烟支导板传送过来双倍长烟支吸附在半圆弧面上,第一拨烟轮通过旋转让烟支沿轴线方向加速,使之与后面的双倍长度烟支分离,在进入进烟鼓轮的过程中不会受到后面烟支的影响。
阅读理解 | ||||
| ||||
1. __________ lost his school ID card. | ||||
A. John B. Robert C. Mary D. Steve | ||||
2. If you lost your watch, you will call John at __________. | ||||
A. 597 -4393 B. 235 -0285 C. 685 - 6034 D. 597 -0285 | ||||
3. You can find a __________ in the lost and found case. | ||||
A. watch B. computer game C. gold ring D. school ID card | ||||
4. 235-0285 is __________ telephone number. | ||||
A. John's B. Francisco's C. Mary's D. Steve's | ||||
5. If Alan lost his computer game, he should call __________. | ||||
A. John B. Robert C. Mary D. Steve |