在时间t内车速是S,喷油嘴通电时间乘以燃油压力给出喷油量,St除以喷油量就是mpg.车速为零时mpg没有定义。
按常理电脑是这样想的
本帖于 2014-08-09 16:55:52 时间, 由普通用户 MoonRiverMe 编辑
在时间t内车速是S,喷油嘴通电时间乘以燃油压力给出喷油量,St除以喷油量就是mpg.车速为零时mpg没有定义。
WENXUECITY.COM does not represent or guarantee the truthfCCPA ulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy