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【判断题】
GPS 是21颗卫星对地面目标的状况进行精确测定以进行定位、导航的系统。( )A.
正确
B.
错误
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举一反三
【简答题】TAI(Tracking Area Identity)用来标识TA，TAI由MCC、MNC和__三部分组成。
【单选题】Consider the argument “We added the right ingredients and cooked it perfectly, so this cake is bound to taste wonderful.” Which of the following places this argument in standard form?
A.
(1) We added the right ingredients. (2) This cake is bound to taste wonderful. __________________________________ ∴ (3) We cooked this cake perfectly.
B.
(1) We cooked this cake perfectly. (2) This cake is bound to taste wonderful. ________________________________ ∴ (3) We added the right ingredients.
C.
(1) We added the right ingredients. (2) We cooked this cake perfectly. _________________________________ ∴ (3) This cake is bound to taste wonderful.
D.
(1) We cooked this cake perfectly. ______________________________ ∴ (2) This cake is bound to taste wonderful. _______________________________ ∴ (3) We added the right ingredients.
【简答题】TAI由____、____和____组成。