Near the end of Devonian times, thirty percent of all animal life vanished.在泥盆纪末期，30％的动物物种都灭绝了。The contact relationship between Silurian and Devonian is parallel unconformity.泥盆系与志留系之间为平行不整合接触.Blooming of Bacteria and Al...
The Ellsworth basin lay between the epicontinental basin and the marginal magmatic arc during the Devonian.除了上述两个沉积盆地外,在罗斯海两边却出露了火山岩,说明该地当时处于俯冲带附近的火山弧中.Blooming of Bacteria and Algae: Possible Killer of Devonian Frasnian...
The evaluation of conduct involves some amount of generalization.对操行的评价会含有一些泛泛之论。In most of the residence halls we visited, rules prohibit disorderly conduct.在我们走访的学生宿舍里，大多明令禁止胡作非为。The newspaper breached the code of cond...
...an international media mogul.国际传媒大亨The football captain was the mogul of the school.那足球队长是该校的大人物.I don't deny that your sister comes the mogul over us, now and then.我并不否认,你姐姐老是象个暴君似的骑在我们头上.The press mogul befrien...
O'Brien's servant, however, had admitted the two of them without demur.但是, 奥勃良 的仆人二话不说, 让他们两人进来.He accepted the criticism without demur.他毫无异议地接受了批评.Firsthands over the name card without demur instead some reluc...
利雅得在12小时内降水就达25毫米。Riyadh got 25 mm of rain in just 12 hours.浓密的植被的叶子中能截留大量的降水.Heavy vegetation may intercept a large amount of precipitation on its leaves.一场典型的飓风可带来6至12英寸的骤然降水,而导致洪水爆发.A typical hurricane brings 6 to 12 ...
No remissions of examination fees are allowed.检查费不得减免.Chronic nonspecific ulcerative colitis is a disease with exacerbations and remissions.慢性非特异性溃疡性结肠炎这种病可以恶化亦可缓解.The disease has an unpredictable course with exacerbatio...