词The preparation of zinc sulfate heptahydrate and copper sulfate pentahydrate from calcined zincblende was investigated.
用经高温煅烧后的闪锌矿石与稀硫酸
应制备七水硫酸锌和五水硫酸
。
The preparation of zinc sulfate heptahydrate and copper sulfate pentahydrate from calcined zincblende was investigated.
用经高温煅烧后的闪锌矿石与稀硫酸应制备七水硫酸锌和五水硫酸。
The thermokinetics of solid liquid reaction of zinc sulfate with histidine are studied using a microcalorimeter.
用微热量计对硫酸锌与组氨酸在水中的固液应进行了热动力学研究。
声明：以上例句、词性分类均
网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
