常見例句雙語例句Effect of dilution rate on the formation of GOS was studied in the packed-bed reactor.填充床反應(yīng)器中,研究了稀釋速率對低聚半乳糖形成的影響。Several of the focuses of CFD model in packed-bed reactors were studied, namely, the momentum exchange coefficient, the capillary pressure and the void fraction.近年來填充床反應(yīng)器CFD數(shù)學(xué)模型韻幾個研究重點是動量交換系數(shù)、毛細管壓力以及床層空隙率的非均勻分布性。Then, nitrite reduction kinetics model was constructed and the performance of a packed-bed biofilm reactor seeding with this kind of denitrifier for denitrification was studied.采用批式試驗考察了不同環(huán)境因子對該菌體生長和脫氮速率的影響,構(gòu)建了亞硝酸鹽降解動力學(xué)模型,初步探討了菌體在填料床生物膜反應(yīng)器中的脫氮性能。 返回 packed bed