单选题63 A help B satisfy C demand D takeAABBCCDD
单选题
63 A help B satisfy C demand D take
A
A
B
B
C
C
D
D
参考解析
解析：
相关考题：
You send a remote assistance invitation for help.You need to open a personal document without allowing the help desk to view the document. You also need to ensure that the remote assistance session remains connected.What should you do?（）A.AB.BC.CD.D
铰链四杆机构ABCD，如果以BC为机架（静件），当机构为双曲柄机构时，各杆的长度可为（）。A、AB=130 BC=150 CD=175 AD=200B、AB=150 BC=130 CD=165 AD=200C、AB=175 BC=130 CD=185 AD=200D、AB=200 BC=150 CD=165 AD=130
单选题A AB BC CD D