They are acrylaldehyde hydration, ethylene oxide formylation and biological zymolysis methods.即丙烯醛水合法, 环氧乙烷甲酰化法,生物发酵法.Porous adonic aluminum oxide templates are widely used to fabricate nanowires or nanotubes of many mat...
We have Oolong tea, chrysanthemum tea and green tea.我们有乌龙茶 、 菊花茶和绿茶.The autumn chrysanthemum braves the frost.秋菊傲霜.Ingredient: Gingko leaf, wolfberry fruit , chrysanthemum extract a - pinene camphor , borneol camphene, e...
"How's Jan?" she asked. — "Bad. As you might expect."“简怎么样？”她问道。——“如你所料，情况不好。”Jan lifted her glass and took a quick swallow.简拿起玻璃杯猛地喝了一口。Jan speaks eloquently about her art.简滔滔不绝地谈论起她的艺术作品。...
战争榨干了原本繁荣的亚美尼亚经济。The war has bled the once-strong Armenian economy dry.繁荣的贸易数据背后掩盖着贸易极不景气的真相。The healthy trade figures mask a much gloomier picture.20世纪90年代经济繁荣的岁月the go-go years of the 1990s...