Uses: as the raw material of manufacturing europium oxide.用途: 用作氧化铕的原料.Europium and terbium rare earth complexes with tetracarboxylic acid were successfully prepared in aqueous solution.摘要在水溶液中合成了铕和试的四元羧酸稀土配合物.The comple...
Push retails sales and image through specialized dealers, decoration and flooring co.通过专业经销商 、 饰及地板公司推动销售和提升知名度.Wholesalers , retails , order by contract, salesmen and other kinds of trade ways.批发 、 零售和合同订货等多种贸易形式.Anyone...
所有支票的收款人都应是“英孚国际语言学校”。All cheques should be made out to "EF International Language Schools"买方必须通过其银行开出以卖方为收款人的不可撤销的信用证.The buyer must get his bank to issue an irrevocable credit in favour of the seller.这位长官读到收款人的姓名之后,倒抽了...