In the paper a new magnetoelectric aerogenerator is introduced.介绍一种新型永磁风力发电机.Hall Effect is a magnetoelectric effect which was discovered, studied and applied very early.霍尔效应是一种发现 、 研究和应用都很早的磁电效应.The paper presents the d...
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...
She lowered the handkerchief which she had kept dabbing at her eyes.她放下了那块一直用来擦眼睛的手帕。She spread the icing over the cake, dabbing it with a knife.她把糖霜浇在蛋糕上面，并用刀子轻轻涂抹开。She arrived weeping, dabbing her eyes with a tissue......
土著人以前总是用沉重的石头把这种金属锤打成箭头.The natives used to hammer the metal into arrowheads using heavy stones.来访者用拳头使劲地锤打着大门.The visitor hammered against the door with his fists.我们用铁锤锤打金属.We hammer metal with a hammer....