isoprene是什么意思

isoprene的音标：isoprene的英式发音音标为：['aɪsəpri:n]isoprene的美式发音音标为：['aɪsəˌprin]...

Isoprene could be deeply hydrogenated to isopentane on nickel catalyst.异戊二烯在镍基催化剂作用下可深度加氢为异戊烷.Development proposals of isoprene rubber in China were put forward.结合我国的实际情况,提出了发展我国异戊橡胶的几点看法.Polymerization of isoprene in th...

Development proposals of isoprene rubber in China were put forward.结合我国的实际情况,提出了发展我国异戊橡胶的几点看法.Isoprenoid ( terpene ): Class of organic compounds made up of two or more structural units derived from isoprene.类异戊间二烯化合物(亦称 ...

“测量图”的英语可以翻译为：[电] test chart ...

live up to sth的音标：...

The kids were running around crazily , working off their surplus energy.孩子们到处疯跑消耗过剩的精力.The ball bounced crazily over his shoulder into the net.球不可思议地弹过他的肩膀，钻进了球网。The teenagers shook their long, black hair and gesticulate...

armorer的音标：armorer的英式发音音标为：['ɑ:mərə]armorer的美式发音音标为：['ɑmərə]...

泪腺石...

“歜”的拼音为：chù...

Lateran的音标：...

adj.意志坚强的，有主见的...

insurant的音标：insurant的英式发音音标为：[ɪn'ʃʊərənt]insurant的美式发音音标为：[ɪn'ʃʊrənt]...

belie的一般过去时为：belied...

sweep的一般过去时为：swept...

decked的音标：decked的英式发音音标为：[dekt]decked的美式发音音标为：[dekt]...

n.& adj.舌形虫（的）...

n.信任，信托，照管，受托基金机构vt.& vi.相信， 信任vt.对…有信心，依赖于，盼望，自信地期待，设想，相信，让他人照管，托管...