作者证实:单叶双曲面和双曲抛物面是直线曲面.The authors show that the hyperboloid of one sheet and the hyperbolic paraboloid are ruled surfaces.结果表明双曲面微透镜有较高的耦合效率.The results show that the hyperbolic microlens a better coupling - performance....
第三章, 满蒙书面语同源词研究.Chapter Three, study in the Manchu and the Mongolian cognates.一些法律使用域词语和其同源词构成训释.Some words should combine with their cognate words to get the meanings.英语的apple和德语的apfel是同源词(或同根词).English apple and German...
He began to feed in the spaghetti, carefully separating the strands.他开始放入意大利面，小心翼翼地将面一缕缕分开。Stir the batter every now and then to keep it from separating.不时搅动面糊，防止其成分散开。Two armies are situated stage right and stage left w...
The French, suddenly outnumbered, were forced to retreat.人数突然处于劣势的法军被迫撤退。The French, suddenly outnumbered, were forced to retreat...人数突然处于劣势的法军被迫撤退。The defenders were outnumbered and had to give in.抵抗者寡不敌众,只能投降.We studen...