光纤线路损耗测量常用两种方法测试,那么哪一种方法测试比较精确?()
A.光源、光功率计测量全程损耗
B.后向法
参考答案:A
MIMD systems can be classified into (1) -oriented systems, high-availability systems and response-oriented systems. The goal of (1) -oriented multiprocessing is to obtain high (1) (2) minimal computing cost. The techniques employed by multiprocessor operating systems to achieve this goal take advantage of an inherent processing versus input/output balance in the workload to produce (3) and (4) loading of system (5)
A.balance
B.balanced
C.balances
D.balancing
不混溶区