邻区干扰对系统哪些性能有影响?()
A、小区容量
B、小区覆盖
C、呼叫质量
D、软切换成功率
参考答案:A, B, C, D
-I'm terribly sorry that I made your table cloth dirty.
-________. [ ]
A. Never mind
B. Don't mention it
C. That's right
D. Sorry
G32代码是螺纹切削功能,它是( )数控车床系统的基本功能。
A.FANUC 6T
B.FANUC Oi
C.SIMENS 802D
D.SIMENS 810E