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- mercury oxide sulfate 碱式硫酸汞
- As early as the Han Dynasty Chinese alchemists had succeeded in preparing red mercury oxide (HgO) by heating mercury in air with slow fire or by heating a mixture of lead red (Pb_3O_4) and mercury in a closed cauldron. 早在汉代,中国炼丹家们已经通过对水银的低温焙烧或在密闭的土釜中加热水银与铅丹的混合物,而得到了氧化汞。
- yellow mercury oxide ophthalmic ointment 黄氧化汞眼膏, 黄降汞眼膏
- Lead sulfate, tetrabasic;lead oxide sulfate; 氧化铅与硫酸铅的复合物;
- The mercury dived to ten below zero. 温度突然下降到零下10度。
- Barium sulfate is a radiopaque substance. 钡硫酸盐是一种辐射光不能穿透的物质。
- How can you get rid of this oxide coating? 你们该怎样除去这些氧化皮？
- a primary cell consisting of a zinc anode, a cathode of mercury oxide, and an electrolyte of potassium hydroxide. 由锌正极汞阴极氢氧化钾电解液组成的电池。
- The mercury hovered around 35 Celsius degree. 水银温度计停留在摄氏35度左右。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
- a primary cell consisting of a zinc anode,a cathode of mercury oxide,and an electrolyte of potassium hydroxide 由锌正极汞阴极氢氧化钾电解液组成的电池
- A mixture of black manganese oxide minerals. 硬锰矿一种黑色氧化锰矿的混合物
- A gaseous anesthetic, such as nitrous oxide. 气体麻醉剂一种气态的麻醉剂，如一氧化二氮。
- Mercury rises in a thermometer on a hot day. 天热的日子温度表的水银柱往上升。
- A white pigment consisting of a mixture of zinc sulfide, zinc oxide, and barium sulfate. 锌钡白一种由硫化锌、氧化锌和硫酸钡混合构成的白色色素
- The mercury in the barometer is rising. 气压计的水银柱正在上升。
- Mercury was the presiding divinity over commerce. 墨丘利是商业之神。
- strychnine oxide sulfate 盐酸氧化士的宁<中枢兴奋药>
- The mercury stood at nearly 40℃. 水银柱几乎升到了摄氏四十度。
- The barium sulfate must be a lump-free powder. 硫酸钡必须是无块的粉末。
