问题
问答题 简答题
电影放映系统设备的构成。
答案
参考答案：
1）电影放映设备胶片电影放映机或数字电影放映机与数字电影服务器2）与电影放映机配套的设备：电影放映整流器、倒片台、引片机与接片机、放映机抽风系统。3）银幕4）电影还音设备：电影还音用读出器、电影立体立体声处理器、电子分频器、功率放大器、扬声器系统以及时序电源分配器、机柜
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电影放映系统设备的构成。
参考答案：
1）电影放映设备胶片电影放映机或数字电影放映机与数字电影服务器2）与电影放映机配套的设备：电影放映整流器、倒片台、引片机与接片机、放映机抽风系统。3）银幕4）电影还音设备：电影还音用读出器、电影立体立体声处理器、电子分频器、功率放大器、扬声器系统以及时序电源分配器、机柜
完形填空。 Tony is four years old. His (1) name is Brown. (2) father and mother (3) doctors .They are very busy and Tony is (4) home alone . Tony likes drawing very much. He often draws dogs, cocks, foxes and flowers (5) the floor or on the wall. One afternoon, Tony’s mother buys brushes and many books for (6). Tony is very happy. After supper his (7) watch TV, but he begins to draw carefully at the table. “ (8) do you draw , Tony ?” asks his father . “God(上帝) ,” the (9) answers. “But we can’t (10) God and what does God look like?” “When I finish drawing, you will know about it,” says the little boy .
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