ethylcellulose是什么意思

Cast free films of ethylcellulose with different composition were prepared.为了方便膜处方研究,采用浇铸法制备了不同处方的乙基纤维素游离膜.The ethylcellulose aqueous dispersion can be prepared by latex converge, phase change, emulsion - solvent - evapo...

ethylcellulose的音标：ethylcellulose的英式发音音标为：[eθɪl'seljʊləʊs]ethylcellulose的美式发音音标为：[eθɪl'seljʊloʊs]...

n.美国密歇根州最大城市，世界闻名的汽车城。位于密歇根州境东南部，底特律河西岸，东濒圣克莱尔湖，与加拿大汽车城温莎隔河相望。...

"Oh, sorry. I forgot." — "Everyone forgets," the girl sighed.“哦，对不起，我忘了。”——“每个人都有忘事的时候，”那女孩叹着气说道。He makes a god of his work, and forgets his family.他把工作看得极为神圣, 以致忘了自己的家庭.You must remind him to take his medicine, in case ...

methiuron的音标：methiuron的英式发音音标为：[mi:θɪə'rɒn]methiuron的美式发音音标为：[miθɪr'rɒn]...

adj.不间断的，进行的，前进的n.前进，发展，行为，举止...

He found congenial officers who knew how to leaven war's rigours with riotous enjoyment.他找到了懂得用狂欢来冲淡战争的严酷的志趣相投的军官。Gal. 5:9 A little leaven leavens the whole lump.加五9一点面酵能使全团都发起来.These men have been the leaven in the...

“馅饼”的拼音为：xiàn bǐng...

Atletico Madrid have rejected a ￡5 million offer from an unnamed Premiership club for wing - back Mariano Pernia.马竞已经正式来自一支不太知名的英超俱乐部为左边后卫佩尼亚开出的500万英镑的转会报价.Frank Mariano negotiates the desert terrain in his battered pick...

He's a bit of a pedant.这人有点迂.I am no pedant and avoid being dogmatic concerning English grammar and expression.我不是书呆子，不想在英语语法和表达方式上过于教条主义。A man of talent is one thing , and a pedant another.有才能的人和卖弄学问的人是不一样的....

“锑铜矿”的英语可以翻译为：[化] horsfordite ...

yeas的音标：yeas的英式发音音标为：['jeɪz]yeas的美式发音音标为：['jeɪz]...

“膛径”的英语可以翻译为：ore ...

buttresses的音标：buttresses的英式发音音标为：['bʌtrəsɪz]buttresses的美式发音音标为：['bʌtrəsɪz]...

n.小鸟儿，小鸟球（高尔夫中指某洞的杆数低于标准杆一杆）vt.高尔夫中以低于标准杆一杆的成绩打进...

bucolically的音标：bucolically的英式发音音标为：[bju:'kɒlɪklɪ]bucolically的美式发音音标为：[bju'kɒlɪklɪ]...

n.风力记录计，自动记风仪...