cyclization什么意思

cyclization的音标：cyclization的英式发音音标为：[saɪklɪ'zeɪʃən]cyclization的美式发音音标为：[ˌsaɪklɪ'zeɪʃən]...

Application of samarium diiodide in mediating intramolecular cyclization reactions was reviewed.综述了二碘化钐在分子内环化反应中的应用.Sodium ethylate was used as catalyst in Baker - Venkataraman of cyclization, and all factors were studie...

Cyclization occurs readily with dilute alkali.遇到稀碱就容易环化.Menthol was obtained from lemon eucalyptus oil via cyclization and catalytic hydrogenation.以柠檬桉叶油为主要原料经环化、催化氢化二步反应得到薄荷醇.METHODS Cilnidipine was synthesized from cin...

该营直接开到机场掘壕防守。The battalion went directly to the airport to begin digging in.东挖西掘后留下了一片废弃的矿坑。All that digging had left a network of abandoned mines and tunnels.我们的部队正沿河掘壕固守。Our forces are dug in along the river....

chronometer的音标：chronometer的英式发音音标为：[krə'nɒmɪtə(r)]chronometer的美式发音音标为：[krə'nɑmɪtə(r)]...

adj.浅的，肤浅的，表面的，皮毛的，（水，器物等）浅的，（呼吸）浅的n.浅处，浅滩v.使变浅，使变浅薄...

failing的复数形式为：failings...

insinuating的音标：insinuating的英式发音音标为：[ɪn'sɪnjʊeɪtɪŋ]insinuating的美式发音音标为：[ɪn'sɪnjuˌetɪŋ]...

The birds circled in a slow spiral above the house.鸟儿在房子上空缓缓盘旋。Her hair was styled into a cascade of spiral curls.她的头发被做成了瀑布般的螺旋形鬈发.Their profits began to spiral down disastrously.他们的利润开始螺旋形地急剧下降....

buckler的现在完成时为：bucklered...

地压的...

span的第三人称单数（三单）为：spans...

n.废弃，不用...

“双体船”的英语可以翻译为：twin hulls boat，twin-hull boat，twin-hull craft，catamaran ...

“藻胞”的拼音为：zǎo bāo...

“硬度”的英语可以翻译为：hardness，solidity，scirrhosity，rigidity...

plain的复数形式为：plains...

adj.不卫生的，有害健康的...