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- ICP-AES is employed to determine element content of Ca,Mg Al,Fe,Zn,Cu,Mn,Sr and P in Mallotus furetianus ,providing scientific evidence for the in-depth research. 采用ICP-AES法测定了海南山苦茶中钙、镁、铝、锌、铜、锰、锶和磷元素的含量,为对其深入研究提供了科学依据。
- The influences of electrolytes(NaCl?MgCl 2 and AlCl 3) and partially hydrolyzed polyacrylamide (PHPA) on the thixotropy of magnesium aluminum mixed metal hydroxide(Mg Al MMH) kaolinite suspension have been studied. 研究了 3种无机解质 (Na Cl、Mg Cl2 、Al Cl3)和 1种聚合物 (部分水解聚丙烯酰胺 ;PHPA)对 Mg-Al型混合金属氢氧化物 (MMH) -高岭土分散体系触变性的影响 .
- Using ammonia as precipitant, CeO 2/ZrO 2 dual compound oxide powder were synthesized by means of chemical coprecipitation. 以氨水为沉淀剂 ,采用化学共沉淀法制备了CeO2 /ZrO2 二元复合氧化物粉末。
- Cu-Mn compound oxides (CuMn_2O_4 as a major phase )had activities for the abatement of harmful substances(CO,NO_x and hydrocarbons)in the automobile exhaust. 主要研究了非贵金属催化剂铜锰复合氧化物(以CuMn2O4尖晶石为主相;并伴有铜、锰氧化物)对汽车尾气主要成分CO、NOx的净化效果.
- This method has been used to analyze the machinability ranks for the compound oxide ceramics containing lanthanide phosphate. 通过对含稀土磷酸盐的氧化物复合陶瓷材料的可加工性等级分析,证明该方法是可行的。
- This paper discusses the possible carcinogenic activity of Co compounds,and presents three driers to substitute them. 介绍了代替醇酸涂料用钴催干剂的研究现状。
- compound oxide of cobalt and cesium 铈钴复合
- A method for determination of Al,Ag,Bi,Cu,Cd,Co,Fe,Ni,Pb,Mg,Sn,Se,Zn in tellurium ingot by ICP AES were studied. 本文介绍了采用电感耦合等离子体发射光谱法(ICP-AES)测定碲锭中Al、Ag、Bi、Cu、Cd 等13 个杂质元素的方法。
- Perovskite - type compound oxide 钙钛矿型复合氧化物
- This paper descrides a method for determination of Al, Ca, Mg, Mn, Co, Cu,Na, K in iron ore by ICP-AES. 本文研究了ICP-AES法测定铁矿中铝,钙、镁、锰、钴、铜、钠和钾的方法。
- Backer M, Hammes MG, Valet M, et al. 董竟成、李、左传涛、管一晖、越军。
- Based on orthogonal experiments, a compound oxidizer, which is made up of catalyst, perchlorate, nitrate and multinitro-compound was studied. 采用正交试验法,确定了以催化剂、高氯酸盐、硝酸盐和多硝基化合物为组分的复合氧化剂配方。
- Al causes operated to bring about the war. 那场战争的起因有几个。
- This paper describes the research progress for function material of compound oxides hexaaluminate in the prepared methods,crystal structure and application. 综述了新型功能材料六铝酸盐复合氧化物的制备方法、晶体结构及应用研究进展。
- The concert included works by Mozart et al. 音乐会上演奏莫扎特等人的作品。
- Result showed that the compound oxidizer, which consists of 3.15% catalyst, 53.27% perchlorate, 36.32% nitrate and 7.26% multinitro-compound, has higher loudness. 采用质量分数分别为3.;15%25的催化剂、53
- My name is Alexander, "Al" for short. 我叫亚历山大,简称艾尔。,我的名字叫亚历山大,简称“亚尔”。
- The author determined the mineral and microelements content such as K,Na,Ca,Mg,Al,P,Cu,Zu,Fe,Mn,Co,Se,As,Hg,Pb,Cd,and 17 kinds of amino acid in yak (traditional Zang medicine) with 180/80AAS instrument,amino acid analysis instrument (type:Waters-AAA). 采用 1 80 /80AAS仪、WYD - 2型氢化物原子荧光光谱仪以及Wates -AAA型氨基酸分析仪等分别测定了传统藏药牦牛角中的K、Na、Ca、Mg、Al、P、Cu、Zn、Fe、Mn、Co、Se、As、Hg、Pb、Cd等 1 6种矿物质常量、微量元素和 1 7种氨基酸的含量。
- Chiyoda Mutual Life Insurance Co. 千代田寿险公司(日本)
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。