When using VMware Converter to import a Windows server and i_答案

【单选题】

When using VMware Converter to import a Windows server and improve the consistency of the destination virtual machine, which optional step can be performed immediately prior to powering down the source server?___

A. Perform a final synchronization task.

B. Remove the server from the network.

C. Uninstall production applications.

D. Remove the server from the Active Directory domain.

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Group 1 is granted console interaction on a VM folder. User 1 is granted no console interaction on the same VM folder. What will be the outcome if User 1 tries to access the console of a virtual machine?___

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In the Exhibit, each VM has a 1GHz non-expandable reservation. If all VMs are powered on in sequence, what would be the outcome?___

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Which command will show the iSCSI sessions on a ESXi 6.5 host?___

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24.当机器人配合视觉使用时，需要建立___。

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26.参数 6Kg 表示工业机器人的___。

A. 型号

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C. 自由度

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27、下列不属于滚珠丝杠特点的是___

A. 传动效率高

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C. 运动精度高

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29、机器人的定义中，突出强调的是___。

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B. 模仿人的功能

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30、当代机器人主要源于以下两个分支___。

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31.机器人经常使用的程序可以设置为主程序,每台机器人可以设置___主程序。

A. 3 个

B. 5 个

C. 1 个

D. 无限制

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32.机器人三原则是由___提出的。

A. 森政弘

B. 约瑟夫·英格伯格

C. 托莫维奇

D. 阿西莫夫

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33.通常对机器人进行示教编程时,要求最初程序点与最终程序点的位置___,可提高工作效率。

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A. 一

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A. 60

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C. 80

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3.使机械臂沿圆周移动的指令是___。

A. MoveJ

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4.使机械臂沿直线移动的指令是___。

A. MoveJ

B. MoveL

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6.以下哪个是ABB工业机器人的编程软件___。

A. RT ToolBox2

B. Robotmaster

C. RobotStudio

D. Robotguide

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7.ABB工业机器人在手动限速状态下，所有运动速度被限速在___。

A. 100mm/s

B. 150mm/s

C. 200mm/s

D. 250mm/s

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8.MoveL Offs(p4,12,-12,30),v1000,fine,tool0\WObj:=wobj0;中V1000表示___。

A. 速度1000mm/s

B. 速度1000mm/min

C. 速度1000cm/s

D. 速度1000m/s

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9.MoveL P0,v1000,fine,tool0\WObj:=wobj0;中tool0表示___。

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10.MoveL P0,v1000,fine,tool0\WObj:=wobj0;中wobj0表示___。

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参数6Kg表示工业机器人的___。

A. 型号

B. 承载能力

C. 自由度

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12.___是指机器人执行末端在正常工作情况下所能承受的最大的负载能力。

A. 承载能力

B. 运动范围

C. 到达距离

D. 重复定位精度

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13.___是指机器人每个关节在正常工作情况下系统设定的最大旋转角度。

A. 承载能力

B. 运动范围

C. 到达距离

D. 重复定位精度

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14.___是指机器人在立体空间中所能达到的半径。

A. 承载能力

B. 运动范围

C. 到达距离

D. 重复定位精度

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15.___是指机器人在做20000次以上重复动作时，与初始位置之间的最大偏差。

A. 承载能力

B. 运动范围

C. 到达距离

D. 重复定位精度

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16. 目前市场上应用最多的为___轴机器人。

A. 4

B. 5

C. 6

D. 7

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17.机器人执行完程序语句MoveL offs（P10,15,25,50）…… 后，P10的位置偏移了X方向___Y方向( )Z方向( )。

A. 15.25.50

B. 10.20.50

C. 15.25.35

D. 50.25.50

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18.电气控制技术的主要控制思想是___。

A. 实现弱电对强电的控制。

B. 实现强电对弱电的控制。

C. 实现PLC对继电控制电路的控制。D.实现继电控制电路对PLC的控制。

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19.继电控制系统的主要缺点是___。

A. 开发周期长。

B. 成本高。

C. 不能进行模拟量处理。

D. 采用固定接线，灵活性差。

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20.下列对过电流继电器、欠电流继电器的叙述错误的是___。

A. 过电流继电器线圈与负载串联，感应电流信号。

B. 欠电流继电器线圈与负载并联，感应电流信号。

C. 过电流继电器正常工作时处于释放状态，常用其常闭触点对电路进行控制。

D. 欠电流继电器正常工作时处于释放状态，常用其常闭触点对电路进行控制。

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21.电气原理图中所有电器元件都应采用国家标准中统一规定的图形符号和___表示。

A. 外形符号

B. 电气符号

C. 文字符号

D. 数字符号

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22.分析电气原理图的基本原则是___。

A. 先分析交流通路

B. 先分析直流通路

C. 先分析主电路、后分析辅助电路

D. 先分析辅助电路、后分析主电路

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23.同一电器的各个部件在图中可以不画在一起的图是___。

A. 电气原理图

B. 电器布置图

C. 电气安装接线图

D. 电气系统图

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24.交流接触器的电气文字符号是___。

A. KA

B. KT

C. SB

D. KM

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