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【简答题】
什么是临界热绝缘直径?和圆敷设保温材料是否一定能起到保温的作用,为什么?
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皮皮学刷刷变学霸
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【简答题】下面是/etc/shadow 文件中的一行,请分别指出该用户的如下属性的值, nboocer:$6$XadNu6tn$WjyVNgoGDYkpnGKHmFw51ipTUW.qUy.dO8hD1rYzqIFn6ARP1tKHyBOLZXIluEh9JMP5ETvJ3DHMsRaqqLHBY0:160:0:99999:7::: (1) 密码修改最大时间间隔:( ) (2) 密码修改最小时间间隔:(...
【单选题】Her health has been _________ progressively for several months.
A.
declining
B.
choked
C.
streamlined
D.
discarded
【简答题】常用进样器为______及______
【单选题】Her health has been _____ progressively for several months.
A.
suspecting
B.
declining
C.
discarding
D.
sharing
【单选题】Her health has been _________ progressively for several months.
A.
declining
B.
denying
C.
defeating
D.
disliking
【单选题】Her health has been affected , and may ()altogether if the strain continues.
A.
break down
B.
break off
C.
break out
D.
break up
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