A Black Passivating Process for Improving the Film Adhesion of Electroplating Zinc
一种增强镀锌黑色钝化膜附着力的改良工艺
Study of Trivalent Chromium Black Passivation Technology for Zinc and Zinc-Iron Alloy Plating Coating;
锌及锌铁合金镀层三价铬黑色钝化工艺研究
Black Tarnishing Phenomenon of Chromate-Free Anti-Fingerprint Galvanized Steel Sheet
无铬型耐指纹电镀锌板黑变现象探究
Corrosion Resistance of Black Phosphating Coating of Zn-Ca System at Medium Temperature
中温锌-钙系黑色磷化膜的耐蚀性能
A dark green to brown or black mineral, ZnAl2O4.
锌尖晶石一种暗绿至棕色或黑色的矿物，ZnAl2O4
Experimental Study of Liuzhou Chick Cd Poisoning in Sulfuric Acid Monohydrate Zinc;
一水硫酸锌中镉引起柳州黑鸡中毒的实验研究
Geological Characteristic and Origin of Lead-Zinc Deposits in Qianjindongshan, Heilongjiang Province;
黑龙江省前进东山铅锌矿床地质特征及成因
Study on Electrochemistry of Flotation of Lead-antimony-zinc Sulfide Ore in Dithiophosphate Systerm
黑药体系铅锌锑硫化矿的浮选电化学研究
Cloning and Expression Analysis of a Ring Zinc-Finger Gene in Populus simonii×P. nigra
小黑杨环锌指蛋白基因的克隆与表达分析
Absorbing Property of Ni-Zn Ferrites/Carbon Black Epoxide Resin Composites
镍锌铁氧体/炭黑填充环氧树脂基吸波性能研究
Adsorption of Zn~(2+) in Wastewater Containing Heavy Metal Ions by Hydrilla Verticillata
黑藻对含重金属废水中锌离子的吸附性能
Trivalent Chromium Black Passivation for Zinc Deposit and Its Influence on Corrosion Resistance
镀锌层三价铬黑钝化工艺及其对耐蚀性的影响
Study on determination of zinc in polyethylene glycol-eriochrome black T-sodium sulfate aqueous two-phase system
聚乙二醇-铬黑T-硫酸钠双水相中锌的测定
The Mechanism by Which the Zinc Uptake Regulator Zur Regulats Zinc Homeostasis and Pathogenesis of Xanthomonas Campestris Pv. Campestris;
锌吸收调控蛋白Zur调控十字花科黑腐病菌锌平衡及致病的机理研究
Metallic coatings--Determination of the mass for hot dip galvanized coatings on ferrous materials--Gravimetric method
GB/T13825-1992金属覆盖层黑色金属材料热镀锌层的质量测定称量法
GENERATION OF ACTIVE OXYGEN AND CHANGE OF ANTIOXIDANT ENZYME ACTIVITY IN HYDRILLA VERTICILLATA UNDER Cd,Cu AND Zn STRESS
镉、铜和锌胁迫下黑藻活性氧的产生及抗氧化酶活性的变化研究
Response of Ryegrass (Lolium Perenne L.) Towards Cd/Zn and Its Rhizospheric Mechanism;
重金属富集植物黑麦草对锌、镉的响应及其根际效应
Study on the Promoter of Zur Gene in Xanthomonas Campestris Pv. Campestris;
十字花科黑腐病菌锌吸收调控蛋白基因zur启动子的研究