pole surface meaning in English
磁极面
Examples
- Csl series sound pole surface mike series special microphone
Jhs - d移频智能话筒混音器 - Answer : because pole is very round straight , especially cement pole surface is slick , weight big , roll the most easily when assemble and unassemble and be carried , be like carelessly , injure a person possibly
答：由于电杆都很圆直，尤其是水泥电杆表面光滑，重量又大，在装卸和搬运时最易滚动，如不注重，就可能伤人。