常見(jiàn)例句However, Filipinos sceptical about the VFA soon smelled a rat. 然而菲律賓人對(duì)VFA一直持有的懷疑很快被証實(shí)了。VFA is a very important control index in the anaerobic reactor operation. 揮發(fā)性脂肪酸(VFA)是厭氧反應(yīng)器運(yùn)行中重要的控制指標(biāo)。VFA removal of methane phase,activated sludge and BAC was 56%,21.2% and 21.8%,respectively. 厭氧段佔(zhàn)VFA縂去除的56%25;好氧段爲(wèi)21.;2%25;BAC段爲(wèi)21The varieties of VFA along the reactor makes it clear that the acidogenic and methanogenic are separated in the ABR. 反應(yīng)器中VFA沿程濃度的變化表明,在反應(yīng)器中存在産酸相和産甲烷相的分離。One nerve fuzzy network of the method of the soft measuning model was proposed to predict VFA concentration. 本文提出了一種神經(jīng)模糊網(wǎng)絡(luò)的軟測(cè)量建模方法來(lái)預(yù)測(cè)VFA的值。Abstract: pH values, VFA concentrations and NH3-N concentrations in rumen fluid were measured in this experiment. 瘤胃內(nèi)揮發(fā)性脂肪酸的含量及組成比例是反映瘤胃消化代謝活動(dòng)的重要指標(biāo)。 返回 VFA