A、变换气CO<sub>2sub>30%-33%,O<sub>2sub>含量≤0.5% B、H<sub>2sub>S含量<5mg/m3,净化气CO<sub>2sub>≤1.2% C、低闪气CO<sub>2sub>≥96.5% D、NHD含水量3%-5%
A、变换气CO<sub>2sub>30%-33%,O<sub>2sub>含量≤0.5% B、H<sub>2sub>S含量<5mg/m3,净化气CO<sub>2sub>≤1.2% C、低闪气CO<sub>2sub>≥96.5% D、NHD含水量3%-5%
A、CO<sub>2sub>含量上升,pH值升高,K+含量下降和水势下降 B、CO<sub>2sub>含量下降,pH值下降,K+含量上升和水势下降 C、CO<sub>2sub>含量上升,pH值下降,K+含量下降和水势提高 D、CO<sub>2sub>含量下降,pH值升高,K+含量上升和水势下降
A、CO、CO<sub>2sub>、O<sub>2sub> B、CO<sub>2sub>、O<sub>2sub>、CO C、O<sub>2sub>、CO、CO<sub>2sub> D、O<sub>2sub>、CO<sub>2sub>、CO
A、C<sub>1sub>;C<sub>2sub> B、C<sub>2sub>;C<sub>3sub> C、C<sub>3sub>;C<sub>4sub> D、C<sub>2sub>;C<sub>5sub>