active manganese dioxide
活性二氧化锰
amorphous manganese dioxide
无定型二氧化锰
Anodic oxidation of divalent manganese
二价锰阳极氧化
Study of Alloyed Austenitic Manganese Steel.
合金化奥氏体锰钢的研究
ferro alloys. ferro manganese. specifications.
铁合金。锰铁合金。规范。
Development and Analysis of Active Manganese Dioxide.
活性二氧化锰的研制与分析
The Poison of Manganese to Apple Trees and its Control
锰对苹果树的毒害与防治
A Study on Adsorbent Influence of Trace Manganese Analysis
痕量锰分析中吸附影响的研究
Plastering trowel manganese steel plate with ABS handle. ABS
塑柄锰钢抹泥刀
Blocks of Silicon Manganese Alloy Powder and Its Application
硅锰粉的块化及在铸造生产中的应用
Development and application of alloyed high manganese steel.
合金化高锰钢的研制及应用
An alloy of iron and manganese used in the production of steel.
铁锰合金一种用于生产钢的铁和锰的合金
Manganese dioxide, carbonic acid manganese processing and sales.
二氧化锰，碳酸锰加工销售。
boric acid and borax for export. determination of manganese content
出口硼酸和硼砂。锰含量的测定
Manganese is often added to steel to increase its tensile strength.
锰通常添加在钢中以增加钢的抗张强度。
Preparation of Manganese Acetate from Waste Acid and Manganese Dust
由锰尘和钛白废酸制备醋酸锰
The effect of manganese oxides on the coated rolls was also analyzed.
介绍了超低碳素钢表面由于氧化锰的存在对涂层的影响。
Determination of Manganese in High Resistance Aluminum manganese Alloy
高电阻铝锰合金中锰含量的测量
Research on coagulating raw water by amorphous hydrated manganese oxide
无定型水合氧化锰应用于原水混凝处理的研究
Fractionation and Its Affecting Factors of Manganese in Tea Garden Soils
茶园土壤锰的形态分布及其影响因素
Electromagnetic absorbing characteristics of manganese dioxide composites
二氧化锰复合材料吸波特性研究
Effect on manganese exposure on blood prolactin and plasma renin activity
锰接触对血中催乳素和血浆肾素活性的影响
Amplification and Expression of Human Manganese Superoxide Dismutase Gene
人锰超氧化物歧化酶的扩增和表达研究
AE Synthesis of Acid Turquoise Blue AE by Oxidation with Manganese Dioxide
二氧化锰氧化法合成酸性翠蓝
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