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- 2012-11-10
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顺道问一下,有没有手动的打气筒卖 (能给汽车打气的)? 发现电动的打气筒用起来太烦![]()
能打得动吗? 你试过没有?用自行车打气筒就可以。这个比起自行车更锻炼身体。老何有福了。
Check 加油站气筒上的指针下的 unit being used. If it's the same as the red one as shown in the picture I posted a while ago (according to your description, quite possibly it is), then you may find the equivalent psi number in black on that meter (psi = Lbf/in^2 or Pounds per square inch) using that picture.再问!!! 加油站气筒上的指针,该怎么读呀 ???
以前常打,打得动,很容易。能打得动吗? 你试过没有?