And also, what about pH's alter ego pOH?
可是，pH到底是什么？
POHS
/pəu/
英汉-汉英词典
abbr. 消费性产品中禁用特定有害物质（Prohibition on Certain Hazardous Substances in Consumer Products）
词组 | 习惯用语
您要查找的是不是：
- posh adj. 漂亮的；奢侈的；时髦地
- pons n. 桥，脑桥
- poh vt. 使疲倦 int. 轻视之声
- hops n. 啤酒花
POHS abbr. 消费性产品中禁用特定有害物质（Prohibition on Certain Hazardous Substances in Consumer Products）
poh int. 轻视之声; n. (Poh) （新加坡、美）波赫（人名）;
网络短语:
poh poh perisi 芬克爵士
pohs 消费性产品中禁用特定有害物质; 挪威; 挪威消费产品危害物质禁令; 挪威禁用物质;
sin chew jit poh 星洲日
poh thiophene 聚噻吩
pohs shop 商店
lau gek poh 刘玉波
Hang Li Pohs Well 汉丽宝井
sin poh lian sdn bhd 收获
Nhee poh pror ruk pee 斯站柰嗑靡忻选菊
sin chew jit poh malaysia 星洲日报
原声例句
Crash Course 综合篇
Crash Course 综合篇
The pOH in this case is 10.5.
另一方面，比如说氨这种弱碱。
Crash Course 综合篇
And finally, you learned about some cool mathematical connections between pH and pOH.
弱酸比如柠檬酸，电离不完全。
Crash Course 综合篇
Just as we can calculate the pH of a substance from it's hydrogen ion concentration, we can calculate the pOH.
就是一种在不同pH值环境中会显现不同颜色的化学物质。
美国小学原版语文课
But, if the poor creature has lost so much skin from off her back. Poh, poh! That is just one of Tim's large stories.
但是，如果可怜的家伙背上脱了很多皮。咳，咳！那只是蒂姆编的一个故事。
英语百科
Presumed ocular histoplasmosis syndrome
Presumed ocular histoplasmosis syndrome (POHS) is a syndrome affecting the eye, which is characterized by peripheral atrophic chorioretinal scars, atrophy or scarring adjacent to the optic disc and maculopathy.
The loss of vision in POHS is caused by choroidal neovascularization.