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- photographic sound reproducing head 光学放音头
- photographic sound reproducer 光学唱机
- Sound Negative: The negative record of photographic sound recording. 声底片：光学声音录音的负像录制。
- The simplest method is through the use of a synchronous drive motor connecting both picture viewer and sound reproducer. 最简单的方法是用同步电机将图象观察器和声音重放器连接起来。
- Sound Head: The optical sound reproducer mounted beneath the projector head but above the take-up reel support arm or magazine. 声头、音头：安装在放映机头下、卷轴支撑臂或片匣上面的光学声音重现装置。
- The company microsoft after the official notice of the portable sound reproducer Of zune decided not to stop on the achievement and to continue to advertize its new product. 该公司后，微软的官方通知，便携式健全reproducer的发行日期，决定不停止对实现，并继续advertize其新产品。
- In recording, an arrangement that will synchronize separate sound and picture tracks. The simplest method is through the use of a synchronous drive motor connecting both picture viewer and sound reproducer. 在录象技术中，使声音和图象同步的一种安排。最简单的方法是用同步电机将图象观察器和声音重放器连接起来。
- In recording,an arrangement that will synchronize separate sound and picture tracks. The simplest method is through the use of a synchronous drive motor connecting both picture viewer and sound reproducer. 在录象技术中，使声音和图象同步的一种安排。最简单的方法是用同步电机将图象观察器和声音重放器连接起来。
- hue-modulated colour photographic sound track 色调制彩色光学声带
- photographic sound recording film 光学录音胶片
- photographic sound recording head 光学录音头
- He is working in his photographic studio. 他正在摄影室工作。
- He dug out a faded photograph and showed it to me. 他找出一张褪了色的照片拿给我看。
- The photograph was backed with cardboard. 照片背面衬上了一层纸板。
- A sound mind is inseparable from a sound body. 健全的精神是与健康的身体是不可分割的。
- I planned to enlarge this photograph. 我计划放大这张照片。
- Have you seen my photograph in the newspaper? 你看到我在报纸上的照片了吗？
- Alarmed at the first sound, we hit the dirt. 第一声警报一响我们就迅速卧倒。
- I'd like to enlarge a photograph. 我想放大一张照片。
- Stand still while I am taking your photograph. 我帮你拍照时站着不要动。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
