【单选题】对急性期脑出血病人的护理措施,下列哪项错误?
【单选题】对急性期脑出血病人的护理措施,下列哪项错误
【判断题】哲学社会科学类社会调查报告和学术论文可以作为作品申报“挑战杯”全国大学生课外学术科技作品竞赛。
【单选题】the binary numbers for 10(D) is:
【单选题】对脑出血病人的护理措施,下列哪项错误( )
B.
避免情绪激动,剧烈咳嗽,打喷嚏,以防颅内压和血压增高
【单选题】Which on is NOT the reason that why Do Computers Use Binary Numbers?
A.
A computer is built with many connections and components, which are used to transfer and store data, as well as communicate with other components. Most of that storing, transferring, and communicating happens with digital electronics.
B.
It's easy to use 1 to reprent an “on” state—represented by negative charge, and use 0 to represent an “off” state—represented by a positive charge.
C.
A signal with a series of ON/OFF pulses is equal to a binary number.
D.
It's easy for human beings to read and understand.
【单选题】对婴幼儿认知能力发展的情况了解,是通过( )观察、分析的。
【多选题】内存与外存有许多不同之处,内存相对于外存来说,以下叙述正确的是
【单选题】Binary numbers need more places for counting because
A.
They are always big numbers
B.
Any no. of 0's can be added in front of them
D.
0's and l's have to be properly spaced apart
【单选题】对脑出血病人的护理措施,下列哪项错误
B.
避免情绪激动,剧烈咳嗽,打喷嚏,以防颅内压和血压增高