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【简答题】
计算机硬件的组成部分主要包括:运算器、存储器、输入设备、输出设备和 (A)控制器    (B)显示器    (C)磁盘驱动器    (D)鼠标器
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举一反三
【单选题】Which of the following is not included in Household Energy Management Strategy?
A.
Every household will have installed loft and a cavity insulation where it's practical to do so by 2015.
B.
7 million homes will have received more substantial eco-upgrades by 2020.
C.
Every household will have produced the electricity from the renewable energy resources.
D.
29% of carbon emission will have been reduced from the household sector by 2020.
【单选题】According to the article, what can be found on the Web site?
A.
A new line of household appliances
B.
Donation centers' location information
C.
Donation forms
D.
A list of possible donation items
【单选题】Which of the following is NOT included in Household Energy Management Strategy ?
A.
Every household will have installed loft and cavity insulation where it's practical to do so by2015.
B.
7 million homes will have received more substantial eco-upgrades by 2020.
C.
Every household will have produced their electricity from renewable energy resources.
D.
29% of carbon emission will have been reduced from the household sector by 2020.
【单选题】下肢静脉曲张病人行高位结扎及剥脱术的禁忌证是
A.
静脉瓣功能不全
B.
交通支静脉瓣功能不全
C.
深静脉堵塞
D.
小腿慢性溃疡
E.
浅静脉血栓形成
【简答题】( )是为了方便旅游者游览观光娱乐而设置的类似于交通工具的运输方式
【简答题】以太网10Base-2的传输距离约200米,10Base-5的传输距离为( )米。
【单选题】曲轴连杆轴承处的润滑油多来于( )。
A.
曲轴主轴径
B.
凸轮轴轴径
C.
活塞与气缸壁
D.
飞溅润滑
【单选题】曲轴连杆轴承处的润滑油多来于( )
A.
曲轴主轴径
B.
凸轮轴轴径
C.
活塞与汽缸壁
D.
以上说法都不对
【单选题】Which of the following is NOT included in Household Energy Management Strategy?
A.
Every household will have installed loft and cavity insulation where it’s practical to do so by 2015.
B.
7 Million homes will have received more substantial eco-upgrades by 2020.
C.
Every household will have produced electricity from renewable energy resources.
D.
29% of carbon emission will have been reduced from the household sector by 2020.
【单选题】Which of the following is NOT a function of the household system?
A.
The system can recognize your fingerprint.
B.
You can call the refrigerator from the supermarket.
C.
The system can call for help when there is a household problem.
D.
The system can do the shopping for you.
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