glycols什么意思解释

glycols的音标：glycols的英式发音音标为：[ɡlaɪ'kɒlz]glycols的美式发音音标为：[ɡlaɪ'kɒlz]...

Polyurethane elastomers based on glycols ( PEA, PPG PTMG ) , diisocyanate ( TDI ) and chain extender ( E - 300 ) were prepared.以多元醇 ( PEA, PPG,PTMG ),PDI, E300为原料,制备了 PU 弹性体.A new process of Hydration of propylene oxide ...

v.将（手臂等）靠在某人（某物）上( repose的现在分词 )...

我们想把阁楼改造成又一间卧室。We would like to convert the loft into another bedroom.就是这些人在为我们改造阁楼。These are the people who are doing our loft conversion for us.你要是打算改造阁楼，这些地址会派上用场。If you're converting your loft, these addresses w...

winter的音标：winter的英式发音音标为：['wɪntə(r)]winter的美式发音音标为：['wɪntɚ]...

“铜硝石”的英语可以翻译为：[化] gerhardtite ...

truant的近义词/同义词有：absentee, absent, absentee。n.truant的近义词（旷课者;旷工者）：absentee。truant的近义词（其他释义）：absent, absentee。...

Keywords: geometric nonlinearity, sag effect, equivalent modulus of elasticity, vehicle - bridge interaction.关键词: 几何非线性 、 中垂效应 、 等效弹性系数 、 车桥互制.The eigenfrequency of oscillation cavity is the function of cavity's geo...

The Nazis worked them over with gun butts.纳粹分子用枪托毒打他们.A small group of neo-Nazis have infiltrated the ranks. We must weed them out as soon as possible.队伍中混入了一小撮新纳粹分子，我们必须尽快将其清除。He and his Nazis disliked intellectuals, an...

旅行的终点是马拉喀什古城。The journey ends in the ancient city of Marrakesh.由于开始实行打折，近期旅行的预订量上升了15%。As discounts kicked in, bookings for immediate travel rose by 15%.乘飞机旅行的人数将以每年大约6%的速度持续增加。Air travel will continue to grow at about 6...

“便笺”的英语可以翻译为：notepaper，memo，memo pad ...

“穴”的英语可以翻译为：cave，cavern，den，hole，aperture...

“伪誓的”的英语可以翻译为：forsworn ...

There was considerable scepticism about the Chancellor's forecast of a booming economy.有相当多的人对财政大臣作出的经济会迅猛发展的预测表示怀疑。He was falsely jovial, with his booming, mirthless laugh.他低声苦笑了几声，装出快乐的样子。Business is booming.生意蒸蒸日...

n.笋，竹笋...

“政策”的拼音为：zhèng cè...

fibratus的音标：fibratus的英式发音音标为：[faɪb'reɪtəs]fibratus的美式发音音标为：[faɪb'reɪtəs]...