intermedium例句
2024年06月30日 11:43:13
The corrosion of
intermedium fluid parts of valve during the prodution of phenol is described briefly.
简要叙述了苯酚生产过程中介质对调节阀节流件的腐蚀,分析了介质浓度、温度对材料耐腐蚀性能的影响.
Investment Guide: Commercial real estates, Financial insurance, Law accountancy, Advertising
intermedium, Information service etc.
投资导向: 商业地产 、 金融保险 、 法律会计 、 广告中介 、 信息服务等.
As an important organic
intermedium with high additional value, it has great potential to be developed.
由于氯乙酰氯是一种重要的有机合成中间体,附加值高, 是一种值得开发的精细化工产品.