It caused him to seek to embellish his most incontestable achievements.这使他想对自己最无可争议的成就加以吹嘘.It is incontestable that the patent technology implementation and industrialization are low here in China.我国专利技术实施和产业化率较低,是个不争的事实...
Several options are offered for the student's senior year.为毕业班学生开设了几门选修课。The biggest clearinghouse is the Options Clearing Corporation in the United States.最大的票据交换所是联邦期权票据交换公司.It means that all the options are at le...
We live in dread not only of unpleasant insects like spiders or wasps, but of quite harmless ones like moths.我们不仅生活在对象蜘蛛或黄蜂这样的小虫的惧怕中, 而且生活在对诸如飞蛾这样无害昆虫的惧怕中Bees and wasps both sting, but they have other similarities too.蜜蜂...
Diacetone acrylamide ( DAAm ) was prepared by reacting acrylonitrile with diacetone alcoholammonia.以二丙酮醇和丙烯腈为原料,利用简便、温和的反应条件合成新型乙烯基功能单体-双丙酮丙烯酰胺.PET fibres were grafted acrylonitrile ( AN ) initiated by benzoyl peroxide.以...
通常，绘画中暖色调为近感色，而冷色调为远感色。Generally, warm colours advance in painting and cold colours recede.如果孩子们在绘画中表现不出真实性,他们就会变得灰心丧气.Children can get frustrated when they are unable to achieve realism in their drawings.画家使他的绘画中的粗糙色调变得...