diethylene是什么意思？

Diacid has been got using diethylene glycol as decomposition agent of adduct.采用二甘醇作为加合物的分解剂,得到了二元酸.DTPA ( diethylene triamine penta - aceticacid )二乙烯三胺五醋酸 ( 有机螯合剂 )It is testified that the depolymerized products are tere...

Last year, diethylene glycol was mistakenly mixed with cough syrup in Panama.去年, 二甘醇在巴拿马被错误地同止咳糖浆混在了一起.Diacid has been got using diethylene glycol as decomposition agent of adduct.采用二甘醇作为加合物的分解剂,得到了二元酸.DTPA ( diethylene ...

diethylene的音标：diethylene的英式发音音标为：[dɪə'θɪli:n]diethylene的美式发音音标为：[dɪr'θɪlin]...

Rabbits propagate [ breed ] rapidly.兔子 繁殖 迅速.The story rapidly became part of family folklore.这个故事很快就成为家族传说的一部分。He was one of a class rapidly becoming extinct in Wessex.在维塞可斯那块地方上,他是属于眼看就要完全绝迹了那种行业中的一员.The malefic influe...

commence的音标：commence的英式发音音标为：[kə'mens]commence的美式发音音标为：[kə'mɛns]...

v.饰以俗丽的装饰( furbelow的过去式和过去分词 )...

Bayldon asked the question with studied casualness.贝尔顿故作轻松地问了那个问题。She introduced herself with studied casualness.她故作轻松地做了自我介绍。...

memo的音标：memo的英式发音音标为：['meməʊ]memo的美式发音音标为：['memoʊ]...

diaspironecrobiosis的音标：diaspironecrobiosis的英式发音音标为：[da'ɪæspaɪərnekrəʊbi:əʊsɪs]diaspironecrobiosis的美式发音音标为：[da'ɪæspaɪərnekroʊbioʊsɪs]...

I was trying to blank out previous situations from my mind.我试图将先前的境遇从大脑中抹去。The thunder of the sea on the rocks seemed to blank out other thoughts.海水拍打礁石的咆哮声似乎要淹没一切思绪。...

The surface reactivity of many nonblack fillers generally precludes strong bonding with this type of matrix.许多非碳黑填料的表面反应性一般阻碍与该种基质形成牢固的粘结.Cortical grafts, whether autogeneic or allogeneic, at least initially act as weigh...

anteriad的音标：anteriad的英式发音音标为：[æntɪə'raɪæd]anteriad的美式发音音标为：[æntɪr'raɪæd]...

aperiodicity的音标：aperiodicity的英式发音音标为：[ˌeɪpɪərɪɒ'dɪsɪtɪ]aperiodicity的美式发音音标为：[ˌeɪpɪrɪɒ'dɪsətɪ]...

那位职员当当地打钟叫人.The clerk bonged the call bell....

v.权力下放，将（权力等）自中央政府转到地方政府( decentralize的过去式和过去分词 )，将（工业、工人等）自集中点分散到较大的区域内...

helicograph的音标：helicograph的英式发音音标为：['helɪkəʊgrɑ:f]helicograph的美式发音音标为：['heləkoʊˌgrɑf]...

streams的音标：streams的英式发音音标为：[st'ri:mz]streams的美式发音音标为：[st'rimz]...

“中介物”的英语可以翻译为：mediator ...