挫伤的治疗措施中不包括
A.止血、止痛
B.清创术
C.预防感染
D.促进血肿吸收
E.恢复功能
第1题
A.Digital Camera
B.Printer
C.Mouse
D.Driver
第2题
第3题
● Basically, a computer consists of five components: (71), memory, storage, input device and output device.
(71)
A.keyboard
B.mouse
C.monitor
D.CPU
第4题
A light-sensing input device that reads printed text and graphics and then translates the results into a form. the computer can use is called a ().
A、bar code reader
B、scanner
C、camera
D、microphone
第5题
B、TCP
C、SET
D、IP
第6题
B、to hold instructions
C、to input data
D、both a and c
第7题
B、CTR
C、impressions
D、hits
第8题
B、Electronic checks
C、Electronic wallets
D、Electronic Cash
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