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- P2O5含量P2O5 content
- P2O5phosphoric anhydride
- 它的蛋白質(zhì)含量和大豆一樣多。It contains as much protein as the soya bean.
- 測定P2O5determination of P2O5
- 我們的飲用水中的鉛含量高得難以接受。The percentage of lead in our drinking water is unacceptably high.
- 游離P2O5free P2O5
- 錳含量manganese content
- 磷（P2O5）Phosphorus (P2O5)
- 高鉀含量a high potassium content
- 水溶性P2O5water soluble P2O5
- 淤泥含量silt content
- P2O5-SiO2玻璃phosphosilicate glass
- O含量component of oxygen
- P2O5大氣污染P2O5 airpollution
- N含量N content
- P2O5-SiO2系玻璃P2O5-SiO2 system glass
- F含量Fluorine content
- B2O3-P2O5-ZnO系統B2O3-P2O5-ZnO System
- H含量H concentration
- Li2O-CuO-P2O5玻璃Li2O-CuO-P2O5 glass
