Those higher charges ought to be reflected in higher priced forward oil contracts, steepening the contango.这些成本上升应当会反映在远期合约价格上涨中, 从而导致期货升水幅度扩大.Contango incentivizes those who can afford to hold oil to hold on to it.“升水”刺...

A new type gemini surfactant was synthesized from 1,4 - butanediol , maleic anhydride and 1 - octadecanol.采用1,4- 丁二醇 、 马来酸酐及十八醇为主要原料,合成出一种双子表面活性剂1, 4- 丁二醇双琥珀酸十八醇双酯磺酸钠.The catalysis of big pore strong acid resin for 1, 4 ...

adj.狂喜的，欢欣鼓舞的...

charlatanry的复数形式为：charlatanries...

n.环境，境遇，事实，细节，典礼，仪式vt.使处于某种特定的情况之下...

加水分解池...

犹豫不决，踌躇...

n.连祷，[宗]启应祷文，（英国国教公祷书中的）连祷文，冗长而枯燥的陈述...

reluctantly的音标：reluctantly的英式发音音标为：[rɪ'lʌktəntlɪ]reluctantly的美式发音音标为：[rɪ'lʌktəntlɪ]...

Oxygen is often used as reactant in chemical processes.在化学过程中,氧气经常充当为反应物.The synthesis and application of reactant polyurethane fixing agent were introduced.介绍了反应性聚氨酯预聚树脂固色剂的合成及其应用.The influence of reacting temperature a...

戊烷馏除器...

reluctant的音标：reluctant的英式发音音标为：[rɪ'lʌktənt]reluctant的美式发音音标为：[rɪ'lʌktənt]...

militant的比较级为：more militant...

n.大不列颠，大不列颠之古拉丁文名...

Ecologists argue that the benefits of treating sewage with disinfectants are doubtful.生态学家认为用消毒剂处理污水是否有益值得怀疑。Other substances used to prevent disease or infection include disinfectants and germicides.用来预防疾病或感染的其它物质有消毒剂和灭...

tans的音标：...

氯丁醇，三氯叔丁醇...

rectangle的复数形式为：rectangles...

Politicians will grandstand about remaking finance.政客们会为重整金融体系而轮番上台表演。choose to grandstand in court决意在法庭上大显身手...the wild grass and weeds that grew in the confines of the grandstand.大看台上丛生的野草The game was played to a packe...

highstand的音标：highstand的英式发音音标为：[haɪz'tænd]highstand的美式发音音标为：[haɪz'tænd]...

n.氟锡酸盐...

decongestant的复数形式为：decongestants...

In the example of tights, elastane defects in knitted fabrics are defined.以紧身内衣为例定义了针织物的弹性纱线织疵.Infuencing variables for the formation of elastane defects are investigated and assessed.研究和评定了形成弹性织疵的影响因素....

代替...

castanea的音标：castanea的英式发音音标为：[kæs'teɪnɪə]castanea的美式发音音标为：[kæs'teɪnɪr]...

metanauplius的音标：metanauplius的英式发音音标为：[metə'nɔ:plɪəs]metanauplius的美式发音音标为：[metə'nɔplɪrs]...

n.山区...

n.双直角形...

Istanbul lies between the Sea and Sea of Marmara of Bosporus and Golden Horn Bay.伊斯坦布尔位于黑海和马尔马拉海之间,博斯普鲁斯海峡及金角湾横贯其中.GLOBE AIRLINES FLIGHT 621 TO ISTANBUL IS DEPARTING.环球航空公司飞往伊斯坦布尔的第621次客机就要出发了....the potteries of Iznik, ...

coadjutant的音标：coadjutant的英式发音音标为：[kəʊ'ædʒʊtənt]coadjutant的美式发音音标为：[koʊ'ædʒətənt]...