It is resistant to borohydride reduction in alcoholic solvents.在醇溶剂中,它不能被硼氢化物还原.Sodium metaborate is a by - product from deoxidation of sodium borohydride.摘要偏硼酸钠是硼氢化钠的还原 副产物.Xanthone was reduced to xanthydrol by sodium b...
古红木办公桌an antique mahogany desk这些门真是极品，全部由红木一类的优质木材加工而成。The doors here are really something, all made of good wood like mahogany.凳子有几种尺寸，材质分胡桃木和红木两种。The stool comes in several sizes in walnut or mahogany....
A few days later the Kazakh authorities issued an international warrant for his arrest.数日过后,哈萨克斯坦权威机构签发了一份逮捕阿利耶夫先生的国际逮捕证.The mean age was 66 . 21 years for the Han and 60 . 76 for the Kazakh.而哈萨克族为60.76岁.He whistled chee...
Mando - pop remakes of Western songs sound better than the originals.西洋歌曲的中文翻唱版比原曲好听.These. remakes are neither dreams nor recognizable reality. They're mutants ( Vincent Canby )这些重制物既不是梦幻也不是可识的现实. 他们只是显示突变体特征的东西 ( ...
Instead of dining in top restaurants and wearing expensive suits, he likes to eat hamburgers and buys clothes off the peg.比起穿着昂贵的套装到高档饭店吃饭，他更喜欢吃汉堡、买成衣。Leaves on the line are an expensive problem for the railways.处理铁轨上的落叶...
他不讲话了, 但我猜他有满腔说不出的郁闷.He was silent, and I guessed at his unutterable depression.柔嘉 见他不开口, 忍住也不讲话.Noticing his silence, Jou - chia restrained herself and kept quiet.在场的人一时都不讲话.No person present spoke for some time....
The cost of the immunizations was about $600,000 all told.接种疫苗的成本合计约60万美元。All told there were 104 people on the payroll.在职的总共有104人。All told, it seems like an awful mess.总之似乎一团糟。...