常見例句How was blazing liquid stannum entered to do in my eyeball? 我的眼球里進(jìn)入了熾熱的液體錫怎么辦?The blade with stannum inlaid is the bright point.Good appearance. 包錫的的夾刃是個亮點(diǎn),品象沒得說啦。Its iron part is over 2/3 is made of lead or stannum,its surface is patina. 鋼鐵部分超過2/3是用鉛或錫之類的軟金屬補(bǔ)的,表面做包漿。要講價。Was graduated from 1970 spin an engineering college gently without stannum. 1970年畢業(yè)于無錫輕紡工學(xué)院。A method is described to determine the stannum in passivation agent by Atomic Absorption Spectrometry. 研究了火焰原子吸收光譜法測定金屬鈍化劑中錫的方法。Speciality: Product structure: ferrite、copper line with stannum、epoxy colophony etc. 特性:1.;產(chǎn)品構(gòu)造:由鐵酸鹽、焊錫銅線、環(huán)氧樹脂等成分構(gòu)成。 返回 stannum