Diesel bus
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公交柴油车
公交柴油车
That doesn’t sound like much, until you compare it to the efficiency of a typical diesel bus which is 3.3 mpg.
这个数字听起来并不多,但你将这个数字和一辆每加仑3.3英里的代表性的柴油公交车的有效性比较相比就多了。
That doesn't sound like much, until you compare it to the efficiency of a typical diesel bus which is 3.3 MPG.
这个数字听起来并不多,但你将这个数字和一辆每加仑3.3英里的代表性的柴油公交车的有效性比较相比就多了。
At present, bag filter technology used in the field of diesel bus exhaust gas particulates control is stepping into a practical application stage.
目前,袋滤技术在柴油公交车尾气微粒排放控制领域的应用已接近实用化阶段。
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