And we has also found some especial rules on the moving of Chinese economic barycenter.文章还发现,中国经济重心的迁移存在几个特殊的规律.Aibihu Lake is typical arid zone lake, it has arid zone ecosystem of especial everglade.艾比湖是典型的干旱区湖泊, 具有特殊湿地...
He edged the tool into the crevice.他把刀具插进裂缝里.a crevice in a wall墙上的裂缝...a huge boulder with rare ferns growing in every crevice.裂缝中全长着罕见蕨类植物的巨石I saw a plant growing out of a crevice in the wall.我看到墙缝里长出一棵草来.And a roach s...
Aim To study the synthetic method for the glutaric dialdehyde.目的研究戊二醛的新合成方法.The cross - linking reaction between dialdehyde compound and cellulose acetate raises the chemical stability of the material.通过二醛类与醋酸纤维素类材料的交联反应...
我们要加快原子能发电的研究,加速原子能电站的建设.We should accelerate our research in atomic power generation and speed up the building of atomic power plants.这一发电的功能使它们具有攻击和自卫能力.The power of producing electricity may serve these fish both for ...
Many parents simply abdicate all responsibility for their children.许多父母对孩子简直是完全撒手不管。The old must abdicate new.老的必须让位于新的.Puyi , who is just like an outcast, read out the abdicate rescript.如同丧家之犬的溥仪也随之神情沮丧地宣读了退位主诏书.If the ...