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【单选题】Music to My Ears When other shad doubts, my father believed in me. As a boy growing up in Shenyang, China, I practiced the piano six hours a day. I loved the instrument. My mother, Xiulan Zhou, taught...
A.
The whole family moved to Beijing.
B.
He and his father went to Beijing to learn piano.
C.
His mother got iii.
D.
His family objected to his learning in Beijing.
【单选题】Music to My Ears As a boy growing up in Shenyang, China, I practiced the piano six hours a day. I loved the instrument. My mother, Xiulan Zhou, taught me to read notes, and my father, Guoren Lang, con...
A.
The whole family moved to Beijing.
B.
He and his father went to Beijing to learn piano.
C.
His mother got ill.
D.
His family objected to his learning in Beijing.
【单选题】扫描仪可将图片、照片或文字等输入到PC机中。下面是有关扫描仪的叙述： I．胶片扫描仪是一种高分辨率的专业扫描仪 II．滚筒式扫描仪价格便宜、体积小，适用于家庭使用 III．手持式扫描仪用于输入条形码 Ⅳ．平板式扫描仪的扫描速度快、精度较高，已广泛应用于家庭和办公室 上述叙述中，哪些是正确的
A.
I和II
B.
I和Ⅳ
C.
II和III
D.
III和Ⅳ
相关题目：
【单选题】完成激光对胶片扫描，形成潜影的部件是（）
A.
激光打印系统
B.
胶片传输系统
C.
信息传递系统
D.
信息存储系统
E.
控制系统
【单选题】Music to My Ears When other shad doubts, my father believed in me. As a boy growing up in Shenyang, China, I practiced the piano six hours a day. I loved the instrument. My mother, Xiulan Zhou, taught...
A.
The whole family moved to Beijing.
B.
He and his father went to Beijing to learn piano.
C.
His mother got iii.
D.
His family objected to his learning in Beijing.
【单选题】电影胶片适宜装入（ ）包装。
A.
金属箱
B.
木箱
C.
纸箱
D.
泡沫箱
【判断题】制作一个演示文稿的过程实际上就是依次制作一张张幻灯片的过程。
A.
正确
B.
错误
【判断题】电视摄象机和电影胶片的宽容度一样。（）
A.
正确
B.
错误
【判断题】电影胶片按片基材料可分为涤纶片
A.
正确
B.
错误
【单选题】Music to My Ears As a boy growing up in Shenyang, China, I practiced the piano six hours a day. I loved the instrument. My mother, Xiulan Zhou, taught me to read notes, and my father, Guoren Lang, con...
A.
The whole family moved to Beijing.
B.
He and his father went to Beijing to learn piano.
C.
His mother got ill.
D.
His family objected to his learning in Beijing.
【单选题】为了形成连续的视觉效果，电影胶片每秒播放的次数是()
A.
18格
B.
20格
C.
22格
D.
24格
【单选题】有的胶片扫描仪具有（）的功能，这是多数平板扫描仪所没有的。
A.
扫描照片
B.
扫描反射稿
C.
自动校正胶片上偏色
D.
以上均对
【单选题】放电影时，电影胶片上的图案经凸透镜在银幕上成的是（ ）
A.
倒立、放大的虚像
B.
正立、放大的实像
C.
正立、放大的虚像
D.
倒立、放大的实像
【单选题】18，首次将35毫米电影胶片放入一部静止的照相机中的是______
A.
奥斯卡·巴纳克
B.
亨利·卡蒂埃-布列松
C.
托马斯·爱迪生
D.
蔡斯·依康