通过薄层色谱试验表明,茜草藤的正丁醇萃取液在硅胶板上可分离出清晰的7个斑点.Conclusion 7 spots were clearly distinguishable on the TLC plate.结果盐酸乙胺丁醇 、 利福平、吡嗪酰胺和异烟肼均具有良好的色谱行为.Results Ethambutol hydrochloride, isoniazid, pyrazinamide and rifampicin all had go...
在急速的山溪中,苔藓可能实际上形成纯组合.In swift mountain streams bryophytes may actually form pure societies.败退变成了急速的逃跑.The flight became a headlong bolt.官员称由于急速的海水冲刷,真正的数字也许永远不会知道.Officials say the true toll may never be known, due to ra...
汽车辗过箱子时把它给压碎了.The box was crushed when the car ran over it.鸡蛋容易压碎。Egg crushes easily.进入磨机的粗料压碎于辊和钢环之间.Coarse material entering the mill is crushed between the ring and rollers....
He is a bit of a tearaway but his heart is in the right place.他是有点像个阿飞，但心眼儿不错。Rumour has it that he's a tearaway.谣传说他是个浪荡哥儿.Her son's a bit of a tearaway.她儿子有些莽撞....
Cattle are herbivorous animals.牛是吃草的动物.Mammoths were herbivorous mammals.猛犸是食草性哺乳动物。This bacterial decay of cellulose also occurs in the gut of most herbivorous animals.在很多食草动物的肠内这种纤维素也能被细菌分解....
马丁·邦尼特将军呼吁反叛者投降。General Martin Bonnet called on the rebels to surrender.还不能确定反叛者是否会投降。It is arguable whether the rebels will knuckle under.反叛者同时发动了几起攻击。There were several simultaneous attacks by the rebels....
A glass or quartz tube has tungsten electrodes sealed in each end.两根钨丝电极是封在玻璃管或石英管的两端.She sealed the letter.她把信封上了。The milk was sterilized and sealed in bottles.牛奶经过灭菌处理后被封装在瓶子里。She merely filled the containers, sealed t...