相比其他巷道，大巷间距离是最大的

A、结合了大采高综采与综放开采的优点，一定程度上避免了大采高综采存在的煤壁片帮问题；

B、克服了综放开采受割煤高度限制而导致的采煤机、前部刮板输送机能力受限的问题。

C、为综放工作面提高工作面产量，实现年产突破千万吨提供了可靠保障。

D、---

A、绿

B、黄

C、白

D、红

E、黑

A、ON、1

B、OFF、0

C、0、0

D、OFF、OFF

A、《酬乐天扬州初逢席上见赠》

B、《江雪》

C、《渔翁》

D、《雁门太守行》

1. Judas betrays Jesus When Jesus finished speaking all these words, he said to his disciples, “You know that the Passover is two days from now. And the Human One will be handed over to be crucified.” Then the chief priests and elders of the people gathered in the courtyard of Caiaphas the high priest. They were plotting to arrest Jesus by cunning tricks and to kill him. But they agreed that it shouldn’t happen during the feast so there wouldn’t be an uproar among the people. When Jesus was at Bethany visiting the house of Simon, who had a skin disease, a woman came to him with a vase made of alabaster containing very expensive perfume. She poured it on Jesus’ head while he was sitting at dinner. Now when the disciples saw it they were angry. But Jesus knew what they were thinking. He said, “Why do you make trouble for the woman? She’s done a good thing for me. You always have the poor with you, but you won’t always have me. By pouring this perfume over my body she’s prepared me to be buried. I tell you the truth that wherever in the whole world this good news is announced, what she’s done will also be told in memory of her.” Then one of the Twelve, who was called Judas Iscariot, went to the chief priests and said, “What will you give me if I turn Jesus over to you?” They paid him thirty pieces of silver. From that time on he was looking for an opportunity to turn him in. 1.What can be inferred from the passage?

A、Judas was innocent and grateful.

B、The chief priests respected Jesus in a sincere way.

C、Jesus was assassinated in Passover.

D、The chief priests were plotting to arrest Jesus by cunning tricks and to kill him.

A、记录型信号量的队列分量用来表示因申请对应资源失败而受阻的进程阻塞队列

B、记录型信号量的wait操作在进程申请对应资源未果的情况下，将把当前进程插入相应的进程阻塞队列

C、记录型信号量的整型分量用来表示系统当前可用对应资源的数量

D、记录型信号量的signal操作不仅执行资源的释放，还会唤醒相应进程阻塞队列的队首进程