I actually knew her, but in overalls I passed unrecognised.实际上我认识她，但是我身着工作服，与她擦身而过的时候却没被认出来。Hard work and talent so often go unrecognised and unrewarded.努力和天赋经常不被认可，也得不到回报。There really is a wealth of unrecognised talent ...
In niobium alloy containing carbon occurs decarburization in case of contamination by oxygen at higher temperature.含碳的铌合金,若在高温下受氧沾污,易产生脱碳现象.Decarburization shall be determined by microscopic examination as described in B...
Magdalena considered the past an irrelevant encumbrance.玛格达莱娜把过去看作毫不相干的累赘。Anna Magdalena Wilcke was a soprano 17 years his junior.安娜.玛格达琳娜.维可是个小他十七岁的女高音.Bach married Anna Magdalena in 1721 . He died in 1750.巴赫于1721年与魏亚蜜结...
Arginine methyltransferase play very important roles in protein post - translational modification.精氨酸甲基转移酶在蛋白质转录后修饰中起着重要作用.Up to now the post of president has been largely ceremonial.到目前为止，总统一职在很大程度上只是礼仪性的。Compared to th...