demethylation怎么读

反甲基化...

The reactivity of wheat straw soda lignin ( WSSL ) can be improved by demethylation modification.麦草 碱木素在碱催化下经脱甲基改性可提高其反应活性.Benzbromarone was synthesized from salicylaldehyde by condensation with chloroacetone, reduction,...

半圆壁,''.'弧形'. ''窗在高高的屋顶上的小的, 圆的或新月形的开口.A small, circular or crescent - shaped opening in a vaulted roof....

“硅碳棒”的英语可以翻译为：Elema，silicon carbide rod ...

“压倒”的拼音为：yā dǎo...

Until the beating, Cantanco's eyesight had been weak, but adequate.挨打前坎坦科的视力就一直很弱，不过也还勉强看得见。...

Exocoetidae的音标：...

v.逐渐变少或变小( dwindle的过去式和过去分词 )...

carene的音标：carene的英式发音音标为：['kæri:n]carene的美式发音音标为：[kə'rɪn]...

Conclusion The microwave - thermotherapy shows a synergism for radia - therapy of tonsil carcinoma.结论:微波热疗联合放疗对扁桃体癌的治疗具有协同增敏作用.The synergism of SMA with above surfactants is weaker than SSMA.SMA与上述表面活性剂的复配增效作用比SSMA要弱.PES...

Wodehouse的音标：Wodehouse的英式发音音标为：['wudhaus]Wodehouse的美式发音音标为：['wʊdˌhaʊs]...

His diction is noted for its freshness and vividness.他以用字遣词清新生动见长.Actors need training in diction.演员需要进行发音的训练。Don't conceal the poverty of thought by the eccentric diction.不要用这些怪僻的词藻来掩饰思想的贫乏.a stagy type of diction装...

microangiopathy的音标：microangiopathy的英式发音音标为：['maɪkrəʊændʒɪ'ɒpəθɪ]microangiopathy的美式发音音标为：['maɪkroʊændʒɪ'ɒpəθɪ]...

我会接受任何给我的工作，只要是正当的。I will take any job that comes along, within reason.科学家们越来越拿不准这一技术是否正当合法。Scientists are becoming increasingly unsure of the validity of this technique.他一直被那些指控他有不正当商业行为的说法所困扰。He has been dogged by alle...

animalize的音标：animalize的英式发音音标为：['ænɪməlaɪz]animalize的美式发音音标为：['ænɪməlaɪz]...

epiglottis的复数形式为：epiglottises...

He was wearing a stripy shirt and baggy blue trousers.他身着一件条纹衬衫和一条宽松的蓝裤子。...the picture of the Earth, so blue and fragile, that awakened a generation to the Earth's mortality.照片上的地球，如此的忧郁而脆弱，唤起了一代人对地球生命的意识Her dress ...