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【判断题】
域名管理系统的缩写是DNS。
A.
正确
B.
错误
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皮皮学刷刷变学霸
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【单选题】听力原文:W: It is going to take over two weeks to get all the data I need for my research project. M: Good thing it's not due until the end of the semester. Q: What does the man mean? (14)
A.
He doesn't have to do the project.
B.
The woman still has time to finish the project.
C.
He'll help the woman to finish the project.
D.
The semester will end in two weeks.
【单选题】防止蔬菜在远程运输中腐烂变质,对蔬菜会进行真空脱水,其原理是什么?
A.
真空环境的温度极低,可以使蔬菜中的水分快速凝集并升华
B.
真空环境的温度很高,可以使蔬菜中的水分瞬间从液体变为气体
C.
真空环境的空气疏密程度很小,可快速提高蔬菜中水分子的运动速率
D.
真空环境的大气压力很低,可降低水的沸点,使蔬菜中的水分快速从液体变为气体
【多选题】【上周-教育观复习题】 素质教育的内涵包括:(1)以提高 为根本宗旨;(2)面向 幼儿;(3)促进幼儿 发展;(4)促进幼儿 发展;(5)以培养幼儿 和 为重点
A.
国民素质
B.
全体
C.
全面
D.
个性
E.
创新精神
F.
实践能力
【多选题】在选择调度算法时要考虑进程的到达时间、等待时间和运行时间等因素。下列调度算法中,哪些调度算法与时间有关?
A.
先来先服务FCFS
B.
短作业优先SJF
C.
最高响应比优先HRRF
D.
时间片轮转RR
E.
高优先级优先PF
【简答题】I should say that teaching English in China is are aljob,and the schools 20 you to be professional and you have to 21 .If you don’t meet their requirements, it is easy to get fired.But with 22 and the...
【单选题】I just ________ seem to get it into my son's head how important it is to learn English well. [     ]
A.
mustn't
B.
won't
C.
can't
D.
needn't
【单选题】在微循环中,下列哪种结构主要受局部代谢产物的调节
A.
微动脉
B.
微静脉
C.
通血毛细血管
D.
毛细血管前括约肌
【简答题】When I decided to get married, my father decided to share some wisdom. “Lori, it is just as easy to love a rich man as it is to love a poor man, “ he said. My boyfriend didn’t have much money, but I l...
【简答题】绘制仿真机的功能模块图,并作说明。
【单选题】以下哪一项不属于脚内侧传球的动作技术特点?
A.
力量大
B.
触球面积大
C.
出球平稳
D.
容易控制出球方向
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