在醇溶剂中,它不能被硼氢化物还原.It is resistant to borohydride reduction in alcoholic solvents.然后氢化物在低温火焰中分解.The hydrides are then decomposed in a low - temperature flame.论述了锡氢化物的形成条件和物理化学特征.Forming conditions and physical and chemical...
The resolution had been received with great disappointment within the PLO.巴解组织内部对决议表现出极大失望。He was named PLO leader in 1968 and remained so until his death.1968年,他被任命为巴解组织领导人,一直担任这个职务,直到去世....
Riding bikes not ordy contributes to keeping fit, also produces no pollutants.骑车不仅有益于保持健康, 而且无污染.Congestion could be countered by persuading more drivers to get on their bikes...通过劝说更多的驾车者改骑自行车可以缓解交通拥堵。...motor bikes rev...
A good fame is better than a good face.美名胜于美貌。Fame can be a shortcut to love and money.有了名气就容易收获爱情和金钱。Fame hasn't torn her away from her beloved Liverpool...功成名就之后她还是舍不得离开她深爱的利物浦。At the height of his fame, his every...
Many of the metals and most of the nonmetals are diamagnetic.许多金属和大部分非金属都是逆磁性的.The complex is diamagnetic, it is only slightly soluble in water.这个综合物是反磁性的, 它仅微溶于水.Ergodicity of the Diamagnetic Kepler Problem ( DKP ) is d...