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【判断题】
在串行定点小数除法器中，为了避免产生溢出，被除数的绝对值一定要小于除数的绝对值A.
正确
B.
错误
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举一反三
【单选题】Over the past three years, the amount of money spent on home computers has risen by 55%, far___ income growth.
A.
in a bind of
B.
in a manner of
C.
in excess of
D.
in a position to
【单选题】of the money been spent recycling the rubbish. [ ]
A.
Three fourths, has
B.
Three fourths, have
C.
Three fourth, has
D.
Three fourth, have
【单选题】of the money used up.
A.
Three-five, are
B.
Three-fifths, have been
C.
Three-fifths, has been
D.
Third-fifths, is
【单选题】In order to earn more money for his new car, the young man has to work for three ______ hours in the evening. [ ]
A.
extra
B.
many
C.
else
D.
another
【单选题】成绩表中有“总评成绩”、“平时成绩”和“期末考试”等字段,其中,总评成绩=平时成绩+0.6×期末考试。则进行表设计时,“总评成绩”的数据类型应该是
A.
计算
B.
整数
C.
文本
D.
数字
【简答题】现场直播多机拍摄要注意的问题包括( )。
【单选题】_____ earn more money for his new car, the young man has to work for three _____ hours in the evening. [ ]
A.
In order to, extra
B.
In order that, many
C.
In order that, else
D.
In order to, another
【单选题】____of the money____ nm out.
A.
Three-fifth; has
B.
Three-fifth; has been
C.
Three-fifths; has
D.
Three-fifths; have
【多选题】现场直播多机拍摄要注意的问题包括( )。
A.
播前尽可能熟悉情况、地形、全场的机位,有节目单的要熟读串连单
B.
拍摄时,镜头要比平时更准确、稳定,当显示本机镜头正被选播,摄像机的红灯亮着时,不能随便乱推拉镜头
C.
积极主动抓拍好的镜头画面,供导演选用
D.
不但要服从导演的统一指挥,还要随时用摄像机的镜头和话筒,向导演反映本机位的情况,供导演决定
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