【单选题】( )是党的 根本 大法,是党的最高纪律。
【单选题】这段程序描述的逻辑功能是什么?module Learn1_1(a,b,s,y); input a,b; input s; output y; wire d, e; assign d = a & s; assign e = b & (~s); assign y = d | e;endmodule
【多选题】根据这段程序描述的逻辑功能,下列叙述中正确的有:module Learn(in1,in2,in3,in4,s,y); input [1:0] s; input in1, in2, in3, in4; output reg y; always@(s) case(s) 2'b00: y=in1; 2'b01: y=in2; 2'b10: y=in3; 2'b11: y=in4; endcaseendm...
【单选题】When faced with a limited availability of machine-hours, management should consider producing those products that
A.
Have the highest contribution margin per unit
B.
Have the highest contribution margin ratios
C.
Require the fewest machine-hours to produce
D.
Contribute the highest contribution margin per machine-hour
【单选题】阅读下面一段Verilog HDL程序。哪一种说法是正确的?module mux2to1 (a,b,sel,out); //模块的端口定义input a,b,sel; //端口类型说明,定义输入信号output out; //端口类型说明,定义输出信号wire selnot,a1,b1; //定义内部结点信号数据类型//下面对电路的逻辑功能进行描述not U1 (selnot,sel); //非...
C.
采用了“结构描述方式”对模块的逻辑功能进行描述;
【单选题】A member of a company with limited liabilities is:
A.
A shareholder of the company
B.
A creditor of the company
C.
Articulated in the register of members