Why is it hard for him to make plans sometimes.
查看答案
What does he dislike about his job?
What disadvantages does he think his job has?
数控宏程序的变量之间可进行算术和逻辑运算,下列( )属于逻辑运算。(FANUC系统、华中系统)
A. 绝对值
B. 开平方
C. 函数运算
D. 或
数控宏程序在下列变量引用段中,正确的引用格式为( )。(FANUC系统、华中系统)
A. G01 X[
B. 1+
C. 2] F[
D. 3]
E. G01 X
F. 1+
G. 2 F
H. 3
I. G01 X=
J. 1+
K. 2 F=
L. 3
M. G01 Z
N. -1 F
O. 3
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