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【单选题】
________ 投影机显示的图像色彩丰富,还原性好,缺点是亮度较低,操作复杂,体积庞大,对安装环境要求较高。 ( ) A.CRT B.LCD C.DLP D.PDPA.
B.
C.
D.
D
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皮皮学刷刷变学霸
举一反三
【单选题】We were all struck ______ at the bad news he told us.
A.
dumb
B.
deadly
C.
badly
D.
blind
【单选题】DT测试的中文表述是_______ ,CQT测试中文表述是________。
A.
路测测试、通信质量测试
B.
通信质量测试,路测测试
C.
巡检测试,呼叫测试
D.
开车测试,电话测试
【单选题】The southern provinces in China were almost struck by the rare snow at that time, and people there were badly ________ food and shelter. [ ]
A.
in need of
B.
in course of
C.
in charge of
D.
in possession of
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