It's both more fuel efficient and less time consuming.
它既是更多的燃料效率和更少的时间消耗。
Results show that the application of optimal refueling principle can greatly save the fuel consuming.
结果表明，应用最佳倒料原理可大量节省燃料元件。
Results show that the application of optimal refueling principle can greatly save the fuel consuming.
结果表明，应用最佳倒料原理可大量节省燃料元件。
应用推荐