The machines … will rely upon high-speed physical connections capable of transmitting data at a blistering speed. （Para. 3）（）
A. sending out
B. implanting
C. inputting
D. None of the above
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判断变量number是偶数的表达式是（）
A. number%2==0
B. number/2==1
C. number＞1 and number＜3
D. number＞0
下列哪一个表述是正确（）
A. [email protected]（posedge CLK or RST）
B. [email protected]（posedge CLK or negedge RST or A）
C. [email protected]（posedge CLK or D or Q）
D. [email protected]（posedge CLK or negedge RST）
The budget line（）
A. determines an individual’s optimal consumption basket
B. will not shift at all if the prices of both commodities increase and income is unchanged
C. determines an individual’s possible consumption baskets
D. is a straight line whose slope is given by the rate of inflation
Marginal cost equals（）
A. total cost divided by total output
B. the change in total cost associated with an additional unit of output
C. the change in average cost
D. the slope of the average cost curve
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