The best characterized member of this latter group is a rhamnose - glucose - IAA glycosidic complex.后一类物质中最有特征性的成份是鼠李糖 - 葡萄糖-IAA糖苷复合物.CCC could be able to increase the activity of IAA oxidase as the concentrations increa...
The content of gibberellin ( GA ) and indole - 3 - acetic acid ( IAA ) in the young - shoot - tips of litchi ( Litchi chinensis Sonn. )荔枝 ( Litchi chinensisSonn. ) 嫩梢顶端的赤霉素 ( GA ) 和吲哚乙酸 ( IAA ) 含量很高,叶片转绿、梢老熟时明显降低,以后才开始花芽...
He has a reputation for being a strict disciplinarian.他因是个严格纪律执行者而闻名遐迩。She has some old-fashioned values and can be a strict disciplinarian.她的观念比较保守，有时过于严格地奉行纪律。She's a very strict disciplinarian.她执行纪律非常严格。...
They were dressed in camouflage and carried automatic rifles.他们身穿迷彩服,携带自动步枪。Scarcely had they left before soldiers arrived armed with rifles...他们刚离开，扛着步枪的士兵们就到了。Procuring their rifles, they opened fire in a leisurely man...
The incident was captured on videotape.事件被拍成了录像。The police think the videotape may hold some vital clues to the identity of the killer.警方认为那盘录像带可能录有能确认凶手身份的一些重要线索。Sit - ups, trunk twists, and other calisthenics are demon...
He was preferred to lieutenant.他被晋升为陆军中尉。If I am made chairman, I hope Simon will stay on as my trusted lieutenant.如果我当主席，我希望西蒙作为我信赖的副官，继续留在我的身边。He was commissioned as second lieutenant in the Air Force.他被任命为空军少尉。The Eng...
As the equipment was unpacked, I led Lee around the overgrown garden.取出设备后，我带着李在花草蔓生的花园里转了一圈。Much of the track had become overgrown with hawthorn.小路上很多地方都长满了山楂树。Daphne Farlow, at forty-five, still looked and spoke like a...