WhichofthefollowingoptionsisrepresentativeofaClassBaddress?()
A. 128.55.103.2
B. 195.201.22.11
C. 227.100.100.1
D. 120.102.27.120
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对初级锻炼者的运动强度监控主要手段为对其心率的监控。()
高GI植食物的特点是,胃肠的消化快、吸收安全,葡萄糖进入血液迅速。()
ASystempadministratorhasjustinstalledanewtechnologylevel,but"oslevel-r"doesnotshowtheexpectedtechnologylevel.Whichofthefollowingcommandswoulddeterminewhichfilesetsaredownlevel()
A. lppchk
B. instfix
C. oslevel
D. installp
采用间歇练习法时,不必严格规定两次练习之间的间歇时间,可根据练习者的主管感受来开始第二次练习。()