The oil appeared to be dispersing.油好像在扩散。Whereas gasoline fumes linger close to the ground before dispersing.而汽油烟气却靠近地面迟迟不散.Earthworms may be instrumental in dispersing fungi or bacteria.蚯蚓可能是散布真菌及细菌的工具....
Whereas gasoline fumes linger close to the ground before dispersing.而汽油烟气却靠近地面迟迟不散.Emulsification: Dispersing of water into another liquid such as oil.乳化: 水分散布于其他液体,如油类内的情况.The oil appeared to be dispersing...油好像在扩散。It i...
某些种类的动植物不能适应迅速变化的环境。Some animal and plant species cannot accommodate to the rapidly changing cond-itions.这个岛屿拥有丰富多样的景致及种类繁多的野生动植物。The island offers such a wide variety of scenery and wildlife.现在可以买到许许多多不同种类的蘑菇。There are ...
The letter still gives him a twinge when he thinks of it.他一想起那封信就会感到一阵刺痛。a twinge of guilt内疚He felt a twinge in his knee.他感到膝盖一阵剧痛。For a moment, Arnold felt a twinge of sympathy for Mr Wilson.有一瞬间，阿诺德对威尔逊先生心生同情。…the occa...
It had been known for some time that chemical reactions can be catalyzed by materials with large surface areas.人们早已知道，如果材料的表面积足够大，可引起催化反应。Modern technology catalyzed tremendous economic growth in China.现代技术促成了中国经济的巨大发展。T...
药物分为内服药与外用药两类.Medicines are broadly classed as internal or external ones.很多内服药就是催化反应的产物.Many medicines are products of catalysts.这是内服药. 一天四次,每次两片.This is for internal use. Two tablets, four times a day....
'I shall see it on the flicks, I suppose.'“ 电影上总归看得见. ”Last night to the flicks.昨晚看了场电影.My local multiplex has 50 different flicks to choose from this week.本周我附近的电影城有50部不同的片子可供选择....
They were attacked unexpectedly from both sides as soon as they landed at a beachhead.他们一登上滩头阵地就意外地遭到两面夹攻.The troops were landed at a beachhead.部队被送到滩头堡登陆.Commander Tazewell Shepard , the naval aide , gave a report , pre...