主题：【讨论】整理了一下毒奶粉相关的数学计算 -- 海豚
共:💬27 🌺9
复 这个是很奇怪的
calculate the N% balance.
N wt%=Nmass of pure protein+Nmass of 三聚氰胺/Total mass of sample
It only becomes non-sense if 三聚氰胺 is mixed with pure soybean powder. Do you get it?
- 相关回复 上下关系8
🙂讨论几点 夜月空山 字316 2008-09-16 13:44:55
🙂Your assumption 路人 字824 2008-09-16 13:27:11
🙂这个是很奇怪的 海豚 字72 2008-09-16 13:47:44
🙂Because you didn't
🙂I do not get your point 海豚 字115 2008-09-16 14:04:19
🙂Sure, I can do that. 1 路人 字607 2008-09-16 14:21:14
🙂If you refer to this 海豚 字463 2008-09-16 14:30:54
🙂Man, you didn't include this 路人 字58 2008-09-16 14:45:34