石墨甚至其线性类似物, 聚 ( 名聚-苯撑 ) 都是极难溶解的.Graphite and even its linear counterpart, poly ( p - phenylene ) are too insoluble.正和它们的低分子量的类似物一样,微量的酸或碱常能促进聚合物的水解.Hydrolysis of polymers if often catalyzed by traces of acids or bases.石墨...
The soldiers commandeered vehicles in the capital and occupied the television station.士兵们征用首都的车辆，并且占领了电视台。They drove in convoy round the city in commandeered cars.他们开着征用的小车，在城里结队而行。All automobiles in the town were comman...
The discrepancies resulted from different methods of computation.这些差异是由不同的计算方法造成的。Division is a form of computation.除法是一种运算方法.The wide application of electronic computers in science and technology will free man from the ...
Why do intelligent people find quack remedies so appealing?为什么聪明人会被江湖医术所吸引？Suddenly he heard a quack.他突然听见一声嘎嘎的叫声。He describes himself as a doctor, but I feel he is a quack.他自称是医生, 可是我感觉他是个江湖骗子....
Fixed cistern barometers are used as a standard for checking altimeter.固定槽式气压计可以作为标准件去检验测高计.The dials of most barometers are inscribed with weather terms.大多数气压计的盘面都刻有天气术语。Fixed cistern barometers are used as a standard f...
Conclusions: Selective iNOS inhibitor aminoguanidine has protective effect on the transplanted pancreas in rats.结论: 诱导型一氧化氮合酶选择性抑制剂氨基胍在大鼠胰腺移植中起到保护作用.Objective To evaluate the therapeutic effects of aminoguanidine ( AG ) ...