A . 63
B . 124
C . 248
D . 512
[多选题] 关于功率测量报告的测量总帧数PWR_REP_FRAMES,描述正确的是()。A . 如果采用周期性报告,每当MS接收到2^(PWR_REP_FRAMES/2)5个帧,就会向BS发送一条Power Measurement Report Message消息,向其报告在该测量周期中所接收到的坏帧的数目。B . 如果采用基于门限的报告,MS在下面两种情况下会重置帧计数器(TOT_FRAMES):1)当接收到PWR_REP_THRESH个坏帧;2)当帧计数器达到2^(PWR_REP_FRAMES/2)5
[单选题]MS统计坏帧数目的周期计算公式为:()。A . 2^(PWR_REP_FRAMES/4)×5B . 2^(PWR_REP_FRAMES/2)×5C . 2^(PWR_REP_FRAMES)×5D . 2^(PWR_REP_FRAMES/2)
[单选题]At the top of the A-frames there is a strong cast iron frame called ().A . cylinder linerB . cylinder coverC . the gear boxD . the scavenging box
[单选题]() of the A-frames there is a strong cast iron frame called the scavenging air box.A . At the topB . At the bottomC . In the topD . In the bottom
[单选题]移动台在通话中如果收到了连续12个坏帧,移动台会()A . 掉话B . 停止接收C . 停止发射D . 继续通话
[单选题]Frames to which the tank top and bottom shell are fastened are called().A . floorsB . intercostalsC . stringersD . tank top support
[单选题]A-frames are mounted on the bed plate and support () and cylinder block.A . the main bearingB . the cylinder coverC . the entablatureD . the sum
[单选题]A-frames and cylinder block is held together by () to form a rigid structure.A . connecting rodsB . piston rodsC . tie rodsD . jack-bolt
[单选题]Keys Every N Frames的含义是()。A . 每帧的计算间隔B . 每N帧一个关键帧C . 一帧有个N关键帧D . 每N帧计算一次
[单选题]How many TDMA frames consist of a GPRS multiframe?()A . 26B . 51C . 52D . 1036