戊烷馏除器...

n.氯苯己基戊二醇...

dichloropentane的音标：dichloropentane的英式发音音标为：[daɪklɔ:rə'penteɪn]dichloropentane的美式发音音标为：[daɪklɔrə'penteɪn]...

In there compounds, the cyclopentadiene ring has only four hydrogens.在这些化合物里, 环戊二烯环只有4个氢.The method of cyclopentadiene ( CPD ) from dicyclopentadiene ( DCPD ) with liquid phase thermal decomposition method is studied.研究了...

甲基戊酮...

So, we carried out with cyclopentadienyl molybdenum tungsten disulfide - based Synthesis and Characterization of.为此, 我们开展了对含环戊二烯基二硫型的钼钨配合物的合成及性质研究.The progresses in bridged or substituted cyclopentadienyl ( and indenyl )...

富烯...

The Pentagon will give preference to companies which do business electronically.美国国防部将会优先考虑那些能够进行电子商务的公司。Pentagon spokes-man Williams says those talks are coming along quite well.五角大楼发言人威廉斯说那些会谈进展得相当顺利。Pentagon spokesman...

环戊二烯...