It showed that dimension stability of the (timber) increased with the resin concentration of aqueous solution gradually.
结果表明：随着水溶液中树脂质量分数的增加，木材的尺寸稳定性逐渐提高。
The chemical stability of aqueous solution of ferulic acid was studied by the constant temperature accelerated test according to the princiPle of chemical dynamics.
根据化学动力学原理，采用恒温加速试验方法对阿魏酸水溶液的化学稳定性进行了研究，通过高效液相色谱法测定样品中阿魏酸含量。
A highly stable aqueous solution having a molecular cluster with dimensions which are small enough to ensure substantial chemical-physical stability thereof for a relatively long time.
具有分子簇的高稳定水溶液，所述分子簇的尺寸小到足以保证其基本的化学-物理稳定性持续相对长的时间。
应用推荐