The fading reaction of DCB arsenazo with Cr 2 O 2 - 7 was studied.本文研究了DCB偶氮胂与Cr2O2-7的褪色反应.Cars were covered with clear-coat finish at the factory to protect the underlying paint from fading.工厂给汽车上了透明罩漆，以防底漆褪色。Hopes of a...
They discussed the abnegation of God.他们讨论否认上帝.Men with that capacity for self - abnegation do not reach a Presidency.具有那样 自我 克制能力的人根本当不了总统.Only spontaneous love flowing with sincere generosity and self - abnegation can f...
Nicholas ate a dish of spaghetti.尼古拉斯吃了一盘意大利面条。He's a dab hand at cooking spaghetti.他是煮意大利面条的高手。Includes: Hanger , Potato Masher , Soup Ladle , Spaghetti Server and Slotted Turner.包括: 不?钢架 、 薯蓉器 、 汤羹 、 意粉叉和镬铲.He beg...
既然你已经安顿下来了，为什么不开始正经地学点东西呢？Now you're settled, why don't you take up some serious study?他孜孜不倦地学法语.He applied himself diligently to learning French.婴孩们一边玩一边咿咿呀呀地学说话.The babies babbled as they played....