最佳策略是制定一份详细的迁移计划，记录对稳定状态的更改，选择一种备份解决方案并了解回滚和恢复说明，这一切将有助于最小化停机时间，从而最大化您的工作成果。
Keeping a migration plan, documenting changes to stable states, having a backup solution, and having rollback and recovery instructions will help minimize your downtime and maximize your results.
与游离脂肪酶相比较，固定化脂肪酶热稳定性提高了30%，而选择性没有显著变化。
Compared with free lipase, the thermostability(thermal stability) of immobilized lipase was improved(increased) by 30%; however, no significant changes in selectivity was observed.
结果表明：选择自身粘度较小且溶剂化能力较弱的增塑剂及随增塑剂用量增加，PVC增塑糊粘度下降、粘度稳定性逐渐变好，有利于PVC增塑糊的排气性能提高，延长PVC增塑糊的凝胶化时间。
The results show that the viscosity of PVC plastisol is decreased and the viscosity stability is improved when self - viscosity and the property of solution of PVC plasticizer are poorer.
考察了烷基化反应条件对反应转化率和选择性的影响以及催化剂的稳定性。
Moreover, the influence of alkylation reaction condition on the conversion and selectivity of alkylation and the stability of catalyst was investigated.
考察了烷基化反应条件对反应转化率和选择性的影响以及催化剂的稳定性。
Moreover, the influence of alkylation reaction condition on the conversion and selectivity of alkylation and the stability of catalyst was investigated.
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