您要查找的是不是：
- COD（Cr）COD(Cr)
- COD_（cr）CODcr
- ATA實(shí)驗中,當實(shí)驗廢水稀釋度為40.0%時(shí),COD_(Cr)去處率最高可以達到97.9%。In the ATA experiment, the COD concentration of experimental wastewater was about 5000mg/L. when the dilution was 40.0%25, the experimental wastewater had a maximum COD removal efficiency of 97.9%25.
- CODchemical oxygen demand (COD)
- Cr／CCr/C
- CR-39CR-39
- COD值COD
- 高CODhigh COD
- CR／SBRCR/SBR
- 低CODlow COD
- Cr的淡化desalinization of chromium
- COD/PCOD/P
- 含Cr鐵水hot metal containing Cr
- CODαCODα
- Cr靶電流Cr current
- COD特征值characteristic value of COD
- Cr（Ⅳ）Cr(Ⅳ)
- 臨界CODcritical COD
- 純Cr鍍層pure Cr coating
- COD測定COD determination
