Effect of greenryegrass in diets on N equilibrium and digestibility of Ca and P in Wulong goose;
青黑麦草结构日粮对五龙鹅N平衡及Ca、P消化规律的影响
Near-infrared Analysis of Nitrogen,Potassium,Calcium,and Magnesium in Tobacco Root;
烟草根中N、K、Ca、Mg的近红外光谱分析
Microstructure and tensile properties of AE42-based magnesium alloys with calcium addition;
Ca对AE42镁合金的显微组织和拉伸性能的影响(英文)
Analysis of Trace Calcium in EAF Steel by Photoelectric Spectrometer;
光电光谱分析电炉钢中微量Ca
This article studies to building PKI/CA about E-Governance and bridge certificate authority between different PKI/CA, and puts forward own attitude about building PKI/CA about our nation s E-Governance.
本文就电子政务数字认证系统构建,以及PKI/CA域之间的桥CA认证做了一些探讨,并提出了建立国家电子政务PKI/CA体系的看法。
Effects of Tin, Calcium Alloying on Microstructure and Mechanical Properties on ZA62 Alloys;
Sn、Ca合金化对ZA62镁合金显微组织和力学性能的影响
Study on Microstructure Stability and Mechanical Properties of Magnesium Alloys with Sn and Ca Additions;
Sn、Ca合金化镁合金组织稳定性及力学性能的研究
Study on Weldability of Ca Microalloying HSLA Steel
Ca微合金化钢焊接接头组织性能的研究
Effect of Ca、Si and B、RE Joint Additions on Microstructures and Mechanical Properties of AM60 Magnesium Alloy;
复合微合金化（Ca+Si；B+RE）对AM60合金组织和性能的影响
Effects of Combined Micro-Alloying of Ca,Ba and RE on Microstructure and Properties of AZ91D Alloy
Ca、Ba、RE复合微合金化对AZ91D合金组织和力学性能的影响
An Investigation on the Phase Structure and Electrochemical Properties of the AB_3 and AB_5 Type Ca-contained Rare Earth-based Hydrogen Storage Electrode Alloys;
含Ca稀土系AB_3和AB_5型储氢电极合金的相结构和电化学性能研究
MODELING AND SIMULATION OF MICROSTRUCTURE EVOLUTION OF CAST MAGNESIUM ALLOYS USING CA METHOD BASED ON TWO SETS OF MESH
基于两套网格的CA方法模拟铸造镁合金凝固过程枝晶形貌演化
Calculation of Valence Electron Structures and Analysis on Strengthening Mechanism of the Second Phase in Mg-Al-Ca Alloy
Mg-Al-Ca合金中第二相价电子结构计算与强化机制分析
Experimeutal Study on Si-Ca-Sr-Ba Alloy;
Si-Ca-Sr-Ba四元复合合金的试验研究
Effects of Al_4C_3 and Ce, Ca, Sr on Microstructure and Performance of AZ91D Magneisum Alloy;
Al_4C_3和Ce、Ca、Sr对AZ91D合金组织与性能影响
The Microstructure and Properties of Mg-4Al-RE-Ca-Si Heat-resistant Magnesium Alloys;
Mg-4Al-RE-Ca-Si耐热镁合金的组织与性能
Development of Alkaline-earth and Heat-resistent AM80-Ca-Sr Magnesium Alloys
AM80-Ca-Sr碱土耐热镁合金研究
Influence of Ca on microstructure and mechanical properties of ZA63 magnesium alloy
Ca对ZA63合金组织和力学性能的影响
Compressive Creep Behavior of Mg-Al-RE-Ca-Sr Alloy
Mg-Al-RE-Ca-Sr合金的压缩蠕变行为
Effects of NaCl Aggradations on Corrosion Behavior of Mg-Al-Ca Alloy
NaCl沉积对Mg-Al-Ca合金腐蚀行为的影响
Influence of Adding Ca and Y on Ignition Proof of Magnesium Alloy ZK60
Ca、Y对ZK60镁合金阻燃性能的影响
Effects of Ca on mechanical properties of Mg-6Al alloy
Ca对Mg-6Al合金力学性能的影响
High Strength Mg-Zn-Ca-Al Casting Alloys
高强度Mg-Zn-Ca-Al合金的研究