名词
中文翻译：滚轮传动链
同义词：
['roller chain', 'roller chain drive例句：1. The new car has a roller transmission chain that makes it very smooth and efficient.（这款新车配备了一种滚轮传动链，使得驾驶非常平稳且高效。）']
例句：
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1. The new car has a roller transmission chain that makes it very smooth and efficient.
这款新车配备了一种滚轮传动链，使得驾驶非常平稳且高效。
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2.The engineers replaced the old roller transmission chain with a more durable one.
工程师们用更耐用的滚轮传动链替换了旧的。
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3. The roller transmission chain is essential for the smooth operation of the machine.
滚轮传动链对于机器的顺畅运行至关重要。