这是一些能分割的矩阵。These are matrices that may be intersected.我们现在把各矩阵元素上的一撇略去.We now omit the prime on the matrix elements.该矩阵定义为A之逆矩阵.The matrix is defined as the reciprocal of A....
a leading protagonist of the conservation movement资源保护运动的急先锋She was herself a vehement protagonist of sexual equality.她本人就热心提倡男女平等.The writer characterized the protagonist in his latest novel as lazy and selfish.作家把他最近一部...
Swallows begin their migration south in autumn.燕子在秋季开始向南方迁移.Change of climate must have had a powerful influence on migration.气候的变化对于迁移必曾有过极大的影响.Certain other factors are also involved at the secondary - migration stage....
任何销售领域的工作经验都是一大优势。Experience of any career in sales is a big plus.该调查研究在语言学研究领域的重要性应该会得到证实。The research should prove invaluable in the study of linguistics.陈是某个中国神学领域的新入门者。Chen was an initiate of a Chinese spiritual disc...
Less common reagents that attack polymers include acids, bases.比较不常见的浸蚀多聚物的化学浸蚀物有酸 、 碱.Lactones are major chemicals used in the preparation of other organic reagents.内酯是制备其他有机试剂的重要化学品.They experimented with new reagents ...
Benson signaled the auctioneer quietly and kicked the bid up another thousand dollars.本森悄悄地向拍卖人做了个手势,然后把出价又抬高了1000美元.He signaled the waiter to bring the menu.他作手势要侍者拿菜单来.The snow signaled the arrival of a front, and a hi...
He became the public jape in school, because he overreached when imitating others.他因画虎类犬在学校成了众人的笑料.Your experiments are aided by Jape, which can operate as both inquisitor and oracle.你的实验被帮助透过说笑话, 作为能审问官和神谕所.Sports compe...