名词
中文翻译：电影倒片控制器
同义词：
['film reverser', 'film controller例句：1. The film reversing controller is essential for the operation of the projector.（电影倒片控制器对于投影机的运作至关重要。）2. The film reversing controller allows the user to easily switch between different film formats.（电影倒片控制器让用户可以轻松地在各种电影格式之间切换。）']
例句：
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1. The film reversing controller is essential for the operation of the projector.
电影倒片控制器对于投影机的运作至关重要。
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2. The film reversing controller allows the user to easily switch between different film formats.
电影倒片控制器让用户可以轻松地在各种电影格式之间切换。
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3.The film reversing controller ensures that the film is properly loaded and unloaded from the projector.
电影倒片控制器确保了从投影机中正确加载和卸载电影。