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"保真"相关考试题目
1.
NewPolo舒适版、豪华版均配备高保真（）扬声器，音响指向性、立体声效果极佳。
2.
凌渡发烧级丹拿5.1声道10扬声器高保真音响，8个兼顾高音及中低音的扬声器分布在车身各个位置，其中重低音炮则位于（）中。
3.
维护人员手机必须24小时开机，以便放生故障时能保真搞通信畅通。
4.
为了实现音频系统的高保真化(Hi—Fi)，VHS方式的录像机采用固定音频磁头的深层记录方式。
5.
高保真立体声品质声音的采样频率是（）。
6.
Dear Mr. Smith: Thank you very much for your inquiry dated December 12, 2002. I am glad to tell you that we are an outstanding hi-tech company specializing in telephone facilities and are able to of...
7.
高保真立体声音频信号的频率范围是（）
8.
CD唱片上记录高保真全频带数字声音时,采样频率是44.1KHZ,量化位数是16位,2个声道,其码率是( )
9.
高保真原型的特点是?
10.
（）是无线保真的缩写，本质是一个基于IEEE802.11系列标准的无线网络通信的品牌。
11.
高保真声音的采样频率一般为()KHz和()KHz?
12.
高保真立体声音频信号的频率范围是（）
13.
CD 唱片上记录高保真全频带数字声音时，采样频率是44.1kHz，量化位数是16 位，2个声道，其码率是
14.
一张CD盘上存储的立体声高保真全频带数字音乐约可播放1小时，则其数据量大约是___________。
15.
凌渡发烧级丹拿5.1声道10扬声器高保真音响，8个兼顾高音及中低音的扬声器分布在车身各个位置，其中重低音炮则位于（）中。
16.
DNA复制时的保真酶有的活性包含（）。
17.
高保真立体声音频信号的频率范围是() a. 50～20000Hz b. 200Hz～3400Hz c. 50～7000Hz d. 300Hz～3000Hz
18.
Dear Mr. Smith: Thank you very much for your inquiry dated December 12, 2002. I am glad to tell you that we are an outstanding hi-tech company specializing in telephone facilities and are able to of...
19.
以下哪种不属于高保真音响设备?
20.
Dear Mr. Smith: Thank you very much for your inquiry dated December 12, 2002. I am glad to tell you that we are an outstanding hi-tech company specializing in telephone facilities and are able to of...
21.
高保真立体声音频信号的频率范围是（）
22.
什么是低保真原型?
23.
柯珞克全系配备（）个高保真扬声器。
24.
【名词解释】昭肃皇后(唐括多保真)(皇)
25.
对于高保真音箱来讲，必须降低对灵敏度的要求，才能保证音色的还原与再现能力。
26.
网页设计中，适合用哪一种图片格式来存储高保真的复杂真彩色影像？
27.
Task 2Directions: This task is the same as Task 1．The 5 questions or unfinished statements are numbered 41 through 45.Dear Mr．Smith: Thank you very much for your inquiry dated December 12, 2002．I am g...
28.
高保真立体声音频信号的频率范围是()a. 50～20000Hzb. 200Hz～3400Hzc. 50～7000Hzd. 300Hz～3000Hz
29.
【名词解释】吾保真
30.
Dear Mr．Smith: Thank you very much for your inquiry dated December 12, 2002．I am glad to tell you that we are an outstanding hi-tech company specializing in telephone facilities and are able to offer ...
31.
三屏智真高保真音响系统包括以下设备（）。
32.
以下哪些选项属于高保真阶段需要做的
33.
无线保真技术号
34.
16-48.CD唱片上记录高保真全频带数字声音时,采样频率是44.1kHz,量化位数是16位,2个声道,其码率是
35.
CD 唱片上记录高保真全频带数字声音时，采样频率是44.1kHz，量化位数是16 位，2个声道，其码率是
36.
Dear Mr. Smith: Thank you very much for your inquiry dated December 12, 2002. I am glad to tell you that we are an outstanding hi-tech company specializing in telephone facilities and are able to of...
37.
凌渡丹拿高保真立体声音响共提供10个扬声器，其中1个中置补偿扬声器布置于后排座椅上部中央。
38.
高保真原型包括:()、()、()。
39.
New Polo舒适版、豪华版均配备高保真（）扬声器，音响指向性、立体声效果极佳。
40.
New Polo舒适版、豪华版均配备高保真（）扬声器，音响指向性、立体声效果极佳。
41.
Dear Mr. Smith: Thank you very much for your inquiry dated December 12, 2002. I am glad to tell you that we are an outstanding hi-tech company specializing in telephone facilities and are able to offe...
42.
高保真音箱的信噪比应答到（）DB以上
43.
哪些保真房源可以手动取消（）。
44.
保真房源有哪些（）。
45.
Dear Mr. Smith: Thank you very much for your inquiry dated December 12, 2002. I am glad to tell you that we are an outstanding hi-tech company specializing in telephone facilities and are able to of...
46.
【名词解释】保真丸
47.
Dear Mr. Smith: Thank you very much for your inquiry dated December 12, 2002. I am glad to tell you that we are an outstanding hi-tech company specializing in telephone facilities and are able to offe...
48.
Dear Mr. Smith: Thank you very much for your inquiry dated December 12, 2002. I am glad to tell you that we are an outstanding hi-tech company specializing in telephone facilities and are able to offe...
49.
三屏智真高保真音响系统包括以下设备（）。
50.
低保真原型图又称:________
