Excessive idling burns petrol needlessly as well .

发动机长时间空转也会浪费燃油。

Driving warms the car faster than idling

驾驶比空转能更快地预热汽车

And at the fire station , idling trucks expose firefighters to diesel exhaust .

而在消防站，空载卡车又将火警人员暴露在柴油废气中。

But last month , the company announced it was laying off 2000 workers , shuttering a factory in germany , and idling plants in malaysia .

但是公司就在上个月宣布解雇2000名员工，关闭在德国的一个工厂，并让马来西亚工厂闲置。

In october 2008 , mr. loughner was idling at a stoplight in a green 1969 chevy nova lent to him by his parents when he leaned out of the window to scrawl graffiti on a street sign , according to a police report .

一份警方报告显示，2008年10月，拉夫纳开着一辆父母借给他的1969年产的绿色雪佛兰诺瓦（chevynova）车等红灯时无所事事，探出车窗在一个路牌上信手乱写。