I am rather chary of making too many idiotic mistakes.我小心翼翼避免犯太多的愚蠢错误。No doubt groupthink explains why some boards end up committing to an idiotic course of action.毫无疑问,集体思维解释了一些董事会之所以最终得出愚蠢做法的原因.Don't be so idiotic...
Vanadium seldom forms mineral deposit. It is mainly exist in vanadium titanomagnetite coal gangue and claystone.钒一般很少单独形成矿床, 它主要赋存于钒钛磁铁矿、石煤矿、粘土岩中.Coupled unsaturated flow in claystone has high effect on strength and stab...
这种不锈钢具有马氏体结构和铁元素,因此具有正常的磁特性.This stainless steel normally magnetic due to its martensitic structure and iron - content.热影响区的显微组织主要为回火马氏体;熔合线结合良好,组织均匀.The microstructure of the weld zone is tempered martensite zone.应变诱发马氏...