目的探讨我国二甲基甲酰胺 ( DMF ) 的生物接触限值 ( BEI ).Objective To explore the biological exposure indices ( BEI ) of dimethylformamide ( DMF ) in China.研究表明,该反应器可有效降解苯甲酰胺.The results show that the new type reactor could degrade benzamid...
Mr Dudley has pledged to give any award to charity.达德利先生已承诺将任何所获的损害赔偿额都捐给慈善机构。Apropos Dudley Moore living in California he said, "He loves the space, Californians have a lot of space."提到住在加利福尼亚的达德利·穆尔，他说：“他喜欢开阔，加利福尼亚人的生活...
每次龙骨触地的时候你都能感受到船体所受的压力。You sense the stresses in the hull each time the keel meets the ground.这船的龙骨是钢制的.The keel of the boat was made of steel.船壳由龙骨向外弯曲至甲板处.The sides of a ship flare from the keel to the deck....
...their retreat into an inviolate private domain.他们退回到一个不受侵害的秘密领地They considered themselves inviolate from attack.他们认为自己是不可侵犯的.We believed our love was inviolate.我们相信我们的爱情坚如磐石。The constitution proclaims that public prop...
The French Foreign Legion was founded by a Royal Ordinance, written on a small piece of official Prench War Office notepaper dated March 9 th, 1931.法国外籍兵团是按照皇家的一项法令建立的, 这项法令记录在一小页法国陆军部公函信笺上, 日期是1931年3月9日.He had written l...