在六类屏蔽模块制作过程中，在线缆头部大约（）处剥除外皮，注意防止剥断线缆金属铝箔层，剪除抗拉线。

A、strategic visioning is essential to leadership
B、traditional leadership is out of date
C、good leaders should lead by their actions
D、aesthetic awareness needs to be added

A、带电量的多少
B、z - 电位的大小
C、固体表面带电机理
D、热力学电位的大小