heptyl的意思

The extraction mechanism of palladium in chloride system by di ( 1 - methyl heptyl ) acetamide ( N _ ( 503 )) has been studied.本文研究了N, N二 甲庚基乙酰胺 ( N_ ( s03 ) )从氯化物体系中萃取钯的机理....

heptyl的音标：heptyl的英式发音音标为：['heptɪl]heptyl的美式发音音标为：['heptɪl]...

Light and shade come in swift alternation ; Days and months flash by as quickly as a weaver's shuttle.光阴似箭,日月如梭.The alternation of sun and snow continued for the rest of our holiday.我们剩余的假期里依旧时而晴天时而下雪。The young Karl...

扁桃体结石，扁桃体石...

angiorrhea的音标：angiorrhea的英式发音音标为：['ændʒɪərɪə]angiorrhea的美式发音音标为：['ændʒɪərɪr]...

Microfibre fabrics are both water resistant and windproof.微纤维织物既防水又防风。Microfibre fabrics are three times finer than cotton.微纤维织物比棉布精细3倍。VRLA battery has two kinds of technology: AGM ( absorptive glass - microfibre ) and ...

外墙看起来一刮强风就会倒塌。The outer walls looked likely to tumble down in a stiff wind.房子外墙需要油漆。The exterior of the house needs painting.建筑物的外墙the external walls of the building...

他的车滑到了大楼的一侧，抵住了。He slewed the car against the side of the building.莱瑟戴尔头部一侧遭到响亮的一击。Leatherdale was hit resoundingly on the side of the head.老人撩起开襟毛衣挠了挠身体的一侧。The old man lifted his cardigan to scratch his side....

begin的近义词有：begin, start, commence, initiate, inaugurate。下面这些动词均含有"开始"的含义：begin：最常用词，含义广泛，其反义词是end，多用于行动、工作等的开始。start：在许多场合可与begin通用，但start侧重动作的起点。commence：可与begin换用，但commence系书面正式用词，语气庄重，特指有正式程序或一定仪式，或某种正式行动的"开始"。initiat...

They can trace their lineage directly back to the 18th century.他们的世系可以直接追溯到18世纪。The heroes and heroines are of ancient and aristocratic lineage.男女主人都是家世渊源的贵族.She was of ( an ) aristocratic lineage.她 有 贵族的血统....

granddad的音标：granddad的英式发音音标为：['grændæd]granddad的美式发音音标为：['ɡrænˌdæd]...

按摩可以使肌肉放松，缓解压力和促进血液循环。Massage is used to relax muscles, relieve stress and improve the circulation.呼气，膝部放松向胸部靠拢。Breathe out and ease your knees in toward your chest.尽量放松，保持平稳呼吸。Relax as much as possible and keep breathin...

We decided, more or less on a whim, to sail to Morocco.我们多少有点心血来潮，决定航海去摩洛哥。Morocco's capital, until independence, was badly overcrowded.摩洛哥的首都在独立前一直都拥挤不堪。In Morocco, trachoma has almost been completely cured in chil...

“巨板块”的英语可以翻译为：megaplate ...

“烯醇化”的英语可以翻译为：[化] enolization ...

“ 这花叫‘万年青’, 永久这样! ”" It's called evergreen. It's always like that. "万年青的栽培要点是: 温暖 、 湿润及半阴.The cultivation of anubis: warm, moist and half Yin.我家种着万年青开放每段传奇.Dans mon jardin il y a des rhodeas qui racontent des l...

evasively的音标：evasively的英式发音音标为：[ɪ'veɪsɪvlɪ]evasively的美式发音音标为：[ɪ'veɪsɪvlɪ]...