Acids tend to cause less damage than alkalis as many corneal proteins bind acid and act as a chemical buffer.
酸所造成的破坏要弱于碱性物质，因为许多角膜蛋白质可结合酸并起到化学缓冲的作用。
Peptide and protein can be obtained with high yield in aqueous buffer by coupling unprotected peptide segments without activation by enzymatic or chemical agents.
该方法使用非保护的多肽片段，无需酶或化学活化试剂，在缓冲溶液中能够高产率地获得多肽和蛋白质。
A buffer for protection from bumping in chemical reactions heated with microwave radiation was fabricated and its structure, working principle and method of manipulation were described.
介绍了一种适用于微波化学反应器的防爆喷缓冲装置的结构、工作原理和使用方法。
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