组合哑铃,dumb-bell sets,音标,读音,翻译,英文例句,英语词典

您的位置：首页 -> 词典 -> 组合哑铃

1) dumb-bell sets 点击朗读

组合哑铃

2) Dumbbell [英]['dʌmbel] [美]['dʌm,bɛl] 点击朗读

哑铃化合物

3) Dumbbell [英]['dʌmbel] [美]['dʌm,bɛl] 点击朗读

哑铃

Synthesis and Characterization of a Novel Azo Compound with 'Dumbbell Shape'; 点击朗读

“哑铃状”偶氮化合物的合成与表征

更多例句>>

4) dumbbell-shape compound 点击朗读

哑铃型化合物

The dumbbell-shape compounds, quaternary ammonium salts(3) of 4,4′-bipyridines bridged 2,2′-bipyridine in yields of about 90%, were synthesized by solid grinding at room temperature from quaternary ammonium salts(2) of N-substituted 4,4′-bipyridine which were prepared via the reaction of 4,4′-bipyridine and tosylate(or benzyl bromide) containing stopper in yields of 60%~90%.

采用室温固相研磨的方法,4,4′-联吡啶与连有阻塞基的乙氧乙醇磺酸酯(或苄溴)反应,得到单取代的4,4′-联吡啶六氟磷酸盐(2),2再与α,α′-二(溴甲基)-2,2′-联吡啶反应,得到哑铃型化合物——2,2′-联吡啶桥连的双-4,4′-联吡啶六氟磷酸盐(3),收率约90%。

更多例句>>

5) dumbbell-shaped compound 点击朗读

哑铃型化合物

Molecular shuttle locate foreland research field in organic chemistry, they are composed of one cyclic compound and a dumbbell-shaped compound.

哑铃型化合物作为构筑轮烷和分子梭的关键砌块,本文综述了现在所报道的含4,4’-联吡啶哑铃型化合物的类型和合成方法,4,4’-联吡啶的成盐反应一般是以无水乙腈为溶剂,加热回流数天,产率很低,同时有副产物产生,产物的分离、纯化困难。

更多例句>>

6) FENE dumbbell 点击朗读

FENE哑铃

This approach was used to simulate plane Couette flows of dilute polymeric fluids by the FENE dumbbell mode.

采用确定性方法数值求解了聚合物稀溶液的微观-宏观模型,其中,宏观尺度上用有限体积法求解守恒方程,介观尺度上用谱方法求解Fokker-Planck方程和聚合物对偏应力张量的贡献,模拟了聚合物稀溶液FENE哑铃模型的平板Couette流动,给出了速度随时间变化的剖面图,分析了移动平板速度、哑铃的量纲1有限拉伸参数和Deborah数对流动的影响,同时也验证了有限体积法与谱方法结合求解聚合物微观-宏观模型的有效性。

补充资料：4-C10-14烷基苯磺酸衍生物与乙醇胺的化合物

CAS：85995-82-0
中文名称：4-C10-14烷基苯磺酸衍生物与乙醇胺的化合物
英文名称：Benzeneslfonic acid, 4-C10-14-alkyl derivs., compd. with ethanolamine

benzenesulfonic acid, 4-c10-14-alkyl derivs., compds. with ethanolamine

benzenesulfonic acid, 4-c10-14-alkyl derivs., compds.with ethanolamine

Benzeneslfonic acid,4-C10-14-alkyl derivs.,compd. with ethanolamine

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

参考词条

哑铃型哑铃现象哑铃经济哑铃球

哑铃湾哑铃头哑铃形哑铃试样哑铃模型哑铃畴

说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。
	您的位置：首页 -> 词典 -> 组合哑铃 1) dumb-bell sets 组合哑铃 2) Dumbbell [英]['dʌmbel] [美]['dʌm,bɛl] 哑铃化合物 3) Dumbbell [英]['dʌmbel] [美]['dʌm,bɛl] 哑铃 1. Synthesis and Characterization of a Novel Azo Compound with 'Dumbbell Shape'; “哑铃状”偶氮化合物的合成与表征更多例句>> 4) dumbbell-shape compound 哑铃型化合物 1. The dumbbell-shape compounds, quaternary ammonium salts(3) of 4,4′-bipyridines bridged 2,2′-bipyridine in yields of about 90%, were synthesized by solid grinding at room temperature from quaternary ammonium salts(2) of N-substituted 4,4′-bipyridine which were prepared via the reaction of 4,4′-bipyridine and tosylate(or benzyl bromide) containing stopper in yields of 60%~90%. 采用室温固相研磨的方法,4,4′-联吡啶与连有阻塞基的乙氧乙醇磺酸酯(或苄溴)反应,得到单取代的4,4′-联吡啶六氟磷酸盐(2),2再与α,α′-二(溴甲基)-2,2′-联吡啶反应,得到哑铃型化合物——2,2′-联吡啶桥连的双-4,4′-联吡啶六氟磷酸盐(3),收率约90%。更多例句>> 5) dumbbell-shaped compound 哑铃型化合物 1. Molecular shuttle locate foreland research field in organic chemistry, they are composed of one cyclic compound and a dumbbell-shaped compound. 哑铃型化合物作为构筑轮烷和分子梭的关键砌块,本文综述了现在所报道的含4,4’-联吡啶哑铃型化合物的类型和合成方法,4,4’-联吡啶的成盐反应一般是以无水乙腈为溶剂,加热回流数天,产率很低,同时有副产物产生,产物的分离、纯化困难。更多例句>> 6) FENE dumbbell FENE哑铃 1. This approach was used to simulate plane Couette flows of dilute polymeric fluids by the FENE dumbbell mode. 采用确定性方法数值求解了聚合物稀溶液的微观-宏观模型,其中,宏观尺度上用有限体积法求解守恒方程,介观尺度上用谱方法求解Fokker-Planck方程和聚合物对偏应力张量的贡献,模拟了聚合物稀溶液FENE哑铃模型的平板Couette流动,给出了速度随时间变化的剖面图,分析了移动平板速度、哑铃的量纲1有限拉伸参数和Deborah数对流动的影响,同时也验证了有限体积法与谱方法结合求解聚合物微观-宏观模型的有效性。补充资料：4-C10-14烷基苯磺酸衍生物与乙醇胺的化合物 CAS：85995-82-0 中文名称：4-C10-14烷基苯磺酸衍生物与乙醇胺的化合物英文名称：Benzeneslfonic acid, 4-C10-14-alkyl derivs., compd. with ethanolamine benzenesulfonic acid, 4-c10-14-alkyl derivs., compds. with ethanolamine benzenesulfonic acid, 4-c10-14-alkyl derivs., compds.with ethanolamine Benzeneslfonic acid,4-C10-14-alkyl derivs.,compd. with ethanolamine 说明：补充资料仅用于学习参考，请勿用于其它任何用途。参考词条哑铃型哑铃现象哑铃经济哑铃球

©2011 dictall.com