Objective : To study the determination of Aloin and Aloe Ploysaccharides in Aloe in Kaifeng market.目的: 考察开封市场芦荟药材中芦荟苷和芦荟多糖的含量.This paper reported a method for determining aloin in aloe products by RP - HPLC .采用甲醇直接超声提取、 ...
The suspicious stranger prowls the streets of the town.这个可疑的陌生人在这座城镇的街道上游荡.Murawski A carnivorous Eupithecia caterpillar prowls a fern leaf in Oahu, Hawaii, in search of prey.一种食肉类的毛虫巡游在一些厥类植物的叶片在瓦胡岛, 夏威夷, 为了寻找食肉类毛虫....
《马耳他之鹰》的拍摄进展顺利。The shooting of The Maltese Falcon proceeded without a hitch.鹰星公司给予年龄在55岁以上的顾客10％的折扣。Eagle Star offers a 10% discount to the over-55s.他又瘦又高，长着鹰钩鼻。He was thin and tall, with a hooked nose....
Deacon made no secret of his loathing of Bayldon.迪肯毫不掩饰自己对贝尔顿的憎恶。He had been ordained as a deacon in the Roman Catholic Church.他被任命为天主教的助祭。Deacon flamed at his host.迪肯对店主人大发雷霆....
a pair of pyjamas一套睡衣This pyjamas has many repairs.这件睡衣有许多修补过的地方.Pyjamas made from flammable material have been removed from most shops.大部分商店都不再出售用易燃材料做的睡衣了.Martin was in his pyjamas.马丁穿着睡衣.My brother was still in his py...