您要查找的是不是：
- copper magnesium ferrite 铜镁铁氧体
- A new method for directly producing naphthol from naphthalene is studied in this paper,in which spinel-type magnesium ferrite is used as the catalyst and hydrogen peroxide as the oxidant. 研究了萘一步催化氧化合成萘酚的新方法,该法以具有尖晶石结构的铁酸镁为催化剂,过氧化氢为氧化剂。
- aluminum copper magnesium type alloy 铝铜镁型合金
- Keywords phenol;hydroxylation;magnesium ferrite;catalyst; 苯酚;羟基化;铁酸镁;催化剂;
- Keywords magnesium ferrite;phenol;hydrogen peroxide;hydroxylation;diphenol; 铁酸镁;苯酚;过氧化氢;羟基化;苯二酚;
- Keywords magnesium ferrite;trimethylphenol;hydroxylation;hydrogen peroxide;trimethylhydroquinone; 铁酸镁;三甲基苯酚;羟基化;过氧化氢;三甲基对苯二酚;
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色？
- Keywords magnesium ferrite（MgFe 2O 4）;hydroxylation of phenol;diphenol;catalyst; 铁酸镁;苯酚羟化;苯二酚;催化剂;
- Keywords ultrafine particle;magnesium ferrite;ethylbenzene;cyclohexane;oxydehydrogenation;styrene; 超微粒子;铁酸镁;乙苯;环己烷;氧化脱氢;苯乙烯;
- Copper and gold are both metals. 铜和金都是金属。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
- A copper coin formerly used in India and Pakistan. 安那旧时在印度和巴基斯坦使用的铜币
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- This mountain road leads to the copper mine. 这条山路通向那个铜矿。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
- They will mine copper there in the valley. 他们将在那边的山谷开采铜矿。
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
