The active ingredient in some of the mouthwashes was simply detergent.某些漱口剂中的有效成分只不过是洗涤剂而已。Speed is the essential ingredient of all athletics.速度是所有田径运动项目的关键要素。Coconut is a basic ingredient for many curries.椰子是多种咖喱菜的基本成分。...
Fire crews are hoping they can achieve full containment of the fire before the winds pick up.消防队员希望趁着风还没有起来将火势完全控制住。Your list might include such things as cost containment, quality, or customer satisfaction.你的清单上应列有诸如成本控...
显然, 这些生产商们知道ED与萤石之间的差别.Obviously, they know the difference between fluorite and ED.矿物质图片画廊.外观紊乱的方解石突出几何精确度的萤石.The seeming disorder of calcite highlights the geometric precision of fluorite.该氧化铈还优选具有萤石类似结构的超晶格结构.The ceriu...