水深(m) | 0.5 | 1.0 | 1.5 | 2.0 | 3.0 | 4.0 | 6.0 | 8.0 | |
CO2的吸收量(mg/H) | 甲 | 1.4 | 1.4 | 1.3 | 1.2 | 1.1 | 1.0 | 0.9 | 0.7 |
乙 | 1.7 | 1.7 | 1.6 | 1.6 | 1.4 | 1.1 | 0.7 | 0.3 |