The progresses in five - membered heterocyclic metallocene analogic complexes and their application in olefin polymerization are reviewed.综述了五元杂环类茂金属配合物的研究进展及其在烯烃聚合中的应用....
There is rice gruel , braised diced pork, courgettes and hot steamed buns.有米粥 、 焖肉 、 西葫芦和热馒头.It looks good. There is rice gruel, braised diced pork, courgettes and hot steamed buns.饭菜看起来不错: 有米粥, 炖肉丁, 西葫芦和热馒头....
the British consul in Miami英国驻迈阿密领事A consul's duty is to help his own nationals.领事的职责是帮助自己的同胞.The British Consul in Zurich has confirmed that a British man was among the people killed.英国驻苏黎世领事证实被害人中有一名英国籍男子。...
It was at present a place perfectly accordant with man's nature -- neither ghastly, hateful, nor ugly.现在这块地方,和人的性情十二分地融洽 -- 既不可怕, 又不可畏, 也不可厌.The changing trend of the two examinations was accordant.两种检查中,高频听力损失组的两个指...
I looked, and there he was, riding a horse, with a double barreled shotgun on his shoulder.我看了看，发现他在那儿，骑着马，肩上扛着一把双筒猎枪。The truck barreled along at 70 mph on a potholed road.大卡车以每小时70英里的速度在坑洼不平的道路上继续前进.The cement is barrel...
On closer inspection, aardvark appears to include other animal features as well.再近距离仔细观察就会发现, 土豚身上似乎还有其他动物的特征.Aardvark is a blue and small mammal.食蚁兽先生是一种蓝色的小型哺乳动物.Aardvark is a small and blue mammal.食蚁兽先生是一种小型的蓝色哺乳动物....