“The power pack for you laptop isn’t that efficient, ” Intel chief technology officer Justin Rattner told USA Today in an interview.
“对于笔记本电脑来说这样的无线供电效率还不够高。”英特尔首席技术官贾斯汀•赖特那在采访中对今日美国说。
Yet so efficient is the engine, says the Danish chief engineer, that cruising at an average of 17 knots the ship consumes just 3 grams of fuel per tonne per nautical mile-which certainly sounds low.
发动机效率很高，丹麦首席工程师指出，船每平均行驶17节，每海里每吨货物只消耗3克燃料-这听起来肯定算很低了。
Chief executive officer Dan Akerson says the new General Motors has learned from its mistakes and is building new, smaller, more fuel-efficient cars that win awards and sell well.
通用汽车首席执行官阿克森(DanAkerson)说，通用汽车新公司已经吸取了过去的教训，目前正在生产体积更小、而且更省油的新型汽车。这些汽车已经获奖，而且销售情况很好。
The Chief Engineer is ultimately responsible for the safe and efficient running of all mechanical and electric machinery shipboard equipment.
轮机长主要负责船上所有机电设备的安全和有效的运转。
Therefore, it is chief assignment to quickly boost mechanization of corn production. It is also an efficient approach to alleviate labor intensity and increase efficiency and income for peasant.
因此，加快推进玉米收获机械化是农业机械化的迫切任务，是减轻农民劳动强度、提高生产率、解放劳动生产力的有效途径。
Therefore, it is chief assignment to quickly boost mechanization of corn production. It is also an efficient approach to alleviate labor intensity and increase efficiency and income for peasant.
因此，加快推进玉米收获机械化是农业机械化的迫切任务，是减轻农民劳动强度、提高生产率、解放劳动生产力的有效途径。
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