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【多选题】
导游服务的作用有: 。A.
主导
B.
标志
C.
纽带
D.
扩散
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【简答题】The TV set he _________ workswell now. A. hasrepairing B. having repaired C. has beenrepaired D. has had repaired
【简答题】实二次型的规范形由 唯一确定
【简答题】下面能让线程停止执行的有(多选) ( )A. sleep(); B. stop(); C. notify(); D. synchronized(); E. yield(); F. notifyAll(); G. wait();
【简答题】采用非线性校正的控制系统如图所示，试用相平面法分析，在原来的线性系缔的基础上，采用非线性校正改善系统的动态响应品质。
【简答题】下面能让线程停止执行的操作有（ ）A. sleep();B. stop();C. notify();D. wait();
【单选题】She is deeply attracted by TV play. She won't leave the TV set ______ the whole family is waiting for her to have supper.
A.
even if
B.
just as
C.
as if
D.
so that
【简答题】下面能让线程停止执行的有哪些 A. B. C. D. E. F. G.A. sleep();B. stop();C. notify();D. suspend();E. yield();F. wait();G. notifyAll();
【单选题】Such electron tubes ______ in a radio set are also found in a TV set.
A.
that we use
B.
as we use
C.
as we use them
D.
that we use them
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