
1 常帶備清水以防中鏹水時沖洗 & ^( T2 V2 q0 ^6 D* v4 j
艾官 發表於 2010-1-15 05:06 PM
1 常帶備清水以防中鏹水時沖洗 " ]/ f- V/ Y) V" X5 X4 a
艾官 發表於 2010-1-15 05:06 PM
Or you can bring a base (alkali liquid) such as NaOH (sodium hydroxide) to neutralise the acid instead of bringing water to dilute it.
skyhookii 發表於 2010-1-15 06:00 PM
唔好去多人地方同埋只去空曠地方
kuru 發表於 2010-1-14 12:06 PM
唔好出街, Y4 f: E& I* L4 g" Z
魚佬 發表於 2010-1-15 12:24 PM
| 歡迎光臨 娛樂滿紛 26FUN (http://26fun.com/bbs7/) | Powered by Discuz! 7.0.0 |