但如果要投入商业运行，该车还需要公共交通办公室的批准。
The cab will still need to be assessed by the Public Carriage Office before it can be used for commercial use on the road.
在表面价值上,真篇文章似乎暗示了波浪发电机几乎即将投入商业运行。
At face value, the article seems to indicate that the motor was nearly ready for action.
自2004年2月20日投入商业运行后，运行状态良好，各项技术指标均达到设计要求。
After putting into commercial operation from 20th Feb. 2004, situation of operation is good, various technical indices all reaching the requirements of design.
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