“加成”造句

將聯(lián)合加成 - 消除反應(yīng)的結(jié)果稱為縮合反應(yīng).
The combined addition - elimination sequence is referred to as a condensation reaction.

與氰氫酸的加成是堿催化的.
The addition reaction with hydrogen cyanide is base - catalysed.

溴化氫加成的最后一步,是負(fù)離子親核試劑的附加.
The addition of hydrogen bromide involves the attachment of an anionic nucleophile in the final step.

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