在这样的测定中,采用Gooch坩埚或类似的过滤器.Gooch crucibles or similar filters are used for such measurements.所有重量分析需要某种坩埚或器皿保留残渣或沉淀物.All gravimetric measurements require some sort of crucible or dish to hold the residue or precipitate.大多数...
Exports in June rose 1.5% to a record $30.91 billion.6月份的出口额上升了1.5%，创下309.1亿美元的历史最高纪录。The unit's exports will total $85 million this year.该部门今年的出口总额将达8,500万美元。In the UK visible imports have traditionally been greate...
Low-priced imports will harm the industry.低价进口品将会对该行业造成危害。Heavy duties are imposed on imports.对进口物品课以重税。Competition between domestics and foreign imports is growing fiercer.国货与进口货之间的竞争更加激烈了.The European Commission has ur...