1) pathogen concentration
病原浓度
2) concentration of virus
病毒浓度
3) influent density
原水浓度
1.
By bench scale and pilot tests using PAC and PAM as agents for Wool Scouring Effluent(WSE),the effect of influent density on the flocculation process was investigated.
对ＰＡＣ、ＰＡＭ复合使用于洗毛废水时原水浓度与投药量关系进行了小试和中试。
4) material concentration
原料浓度
1.
The experlments indicated that the hydrogen production was in direct proportion to material concentration,when the COD(i.
通过猪粪污水光合制氢技术的实验,重点研究了畜禽粪便污水原料浓度对利用红假单胞菌(RHODOBACTERSPHAEROIDES)1。
6) atomic concentration
原子浓度
补充资料：病原
1.病因。引起疾病的根源。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条