我们需要有中文的维修手册，而且要清楚易读。这样我们的工程师和工人时时可以参考。
We need a service manual in Chinese that is clear and easy to read so that our engineers and workers can refer to it from time to time.
我们需要有中文的维修手册，而且要清楚易读。这样我们的工程师和工人时时可以参考。
We need a service manual in Chinese that is clear and easy to read so that our engineers and workers can refer to it from time to time.
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