esterification什么意思解释？

Both the free hydroxyl groups readily undergo esterification.两个自由羟基,都容易酯化.The rate of hydrolysis is for the most part significantly lower than the esterification rate.多数情况下水解速度较酯化速度低得多.The esterification of xylitol and o...

esterification的音标：esterification的英式发音音标为：[eˌsterɪfɪ'keɪʃən]esterification的美式发音音标为：[eˌsterəfə'keɪʃən]...

Both the free hydroxyl groups readily undergo esterification.两个自由羟基,都容易酯化.The chemical method include treating with sulfuric acid, saponification, acylation, esterification, etc.化学方法包括酸洗法 、 皂化法 、 酰化法和酯化法等.Iso - army gall...

双方已经具有庞大和不断增进的贸易关系.The Chinese delegation was headed by Vice Premier Wang Qishan.他对增进的失败感到很羞愧.He was covered with shame at his failure....

偷偷地，暗地地，私下...

devitroceram的音标：devitroceram的英式发音音标为：[di:vɪtrə'serəm]devitroceram的美式发音音标为：[divɪtrə'serəm]...

vt.& vi.（使）焦干， （使）干透vt.使（某人）极口渴...

“丝团体”的拼音为：sī tuán tǐ...

“老实”的反义词：狡猾, 狡诈, 奸诈, 虚伪。...

Ingredient: Agallochum leaves, wormwood , Herb of Balsamiferou Blumea, carrageenan etc.成分描述: 沉香叶 、 木香、艾纳香 、 卡拉胶等.Ingredient: Acorus gramineus Soland, mint leaves, masson pine, lavender, carrageenan bead etc.主要成分: 石菖蒲 、 薄...

Grandfather Dingsdale had sustained a broken back while working in the mines. Consequently, he spent the rest of his life in a wheelchair.丁斯戴尔爷爷在矿井里工作时被压断了脊骨，结果，下半辈子都与轮椅为伴了。...

wraiths的音标：...

savor的一般过去时为：savored...

canalage的音标：canalage的英式发音音标为：['kænælɪdʒ]canalage的美式发音音标为：['kænælɪdʒ]...

“渡鸦”的拼音为：dù yā...

v.改正，纠正，改进( remedy的现在分词 )...

answerphone的复数形式为：answerphones...

chipmunk的音标：chipmunk的英式发音音标为：['tʃɪpmʌŋk]chipmunk的美式发音音标为：['tʃɪpˌmʌŋk]...