With the equilibrium water content increasing, the absorption of protein on hydrogel enhanced, which reduced the permeability of the oxygen and ions of the material.
蛋白质在水凝胶上的吸附量随着水凝胶的平衡含水量增大而增大，吸附的蛋白质降低了水凝胶的离子通透性和透氧性。
The content of barium in lapis lazuli was successfully determined by oxygen-enriched shield flame atomic absorption spectrometry.
采用富氧屏蔽火焰原子吸收光谱法成功地测定天青石中钡含量。
The content of barium in lapis lazuli was successfully determined by oxygen-enriched shield flame atomic absorption spectrometry.
采用富氧屏蔽火焰原子吸收光谱法成功地测定天青石中钡含量。
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