ethylene什么意思

ethylene的音标：ethylene的英式发音音标为：['eθɪli:n]ethylene的美式发音音标为：['ɛθəˌlin]...

Ethylene and trans - dichloroethylene are both inactive in the infra - red in this region.乙烯和反式二氯乙烯在红外光谱的这个区域都无活性.Plasma - polymerization of ethylene gives films of complex, uncertain structure.乙烯的等离子聚合得到复杂的, 无固定结构的薄膜.In...

Cyclopentanone ethylene ketal was synthesized with I _ 2 as catalyst.以单质碘为催化剂合成了环戊酮乙二缩酮.The blended chips containing 10 % ~65 % of n - Eicosane were fabricated with n - Eicosane, polyethylene ( PE ) and ethylene - propyl...

ISV的音标：...

have a toothache的音标：have a toothache的英式发音音标为：[hæv ei 'tu:θˌeɪk]have a toothache的美式发音音标为：[hæv e 'tuθˌek]...

keep house的音标：keep house的英式发音音标为：[ki:p haus]keep house的美式发音音标为：[kip haʊs]...

“计尘器”的拼音为：jì chén qì...

vt.使大为吃惊，使惊奇n.吃惊，好奇...

乙基乌拉坦...

hotpot的音标：hotpot的英式发音音标为：['hɒtpɒt]hotpot的美式发音音标为：['hɑtpɑt]...

The maximal DFS in patients was 123 months.患者最长DFS为123个月.The CIR blending DFS algorithm is introduced.介绍了CIR混 合动态频率选择(DFS)算法.Dynamic Foot Stabilizer? ( DFS? ) Flat foot control for the pediatric or adult clients.动力学足底稳定器...

mirage的复数形式为：mirages...

The true Amphitryon is the Amphitryon who asks us to dinner.真正慷慨的东道主就是请我们赴宴的那个作东道的人.We are Amphitryon of the JACAL.我们是小茅屋的主人.They playes not very well at the last match, and they can't be the humiliator amphitryon.前...

“碎矿工”的英语可以翻译为：spaller，bucker ...

indestructibility的音标：indestructibility的英式发音音标为：[ɪndɪstrʌktə'bɪlɪtɪ]indestructibility的美式发音音标为：[ɪndɪstrʌktə'bɪlɪtɪ]...

laughing的音标：laughing的英式发音音标为：['lɑ:fɪŋ]laughing的美式发音音标为：['læfɪŋ]...

The British public's wariness of opera is an anomaly in Europe.英国公众对歌剧不大轻易接受的态度在欧洲来说很反常。An anomaly exists in the case of an incompressible fluid.不可压缩流体是一种特殊情况.It is necessary to delimit the anomaly clearly.清楚地圈定异常是必...

The structure and machining process of plane diffluent compound die are introduced.介绍了平面分流组合模的结构和加工工艺.Special industrial ceramic 、 magnet material and machining parts , such as Zirconia, Alumina, NdFeB and AlNiCo product...