1.The technology of ceramic?metal seals,ceramic?metal seal structure and mechanisms of ceramic first metallization by the molybdenum?manganese(Mo?Mn) method are introduced.
介绍了钼?锰(molybdenum?manganese,Mo?Mn)法陶瓷?金属封接工艺、陶瓷?金属封接结构、陶瓷一次金属化机理。
2.Insteaded of lignin peroxidase and manganese peroxidase, soybean hull peroxidase treated with APMP, there is some effect in the increasing brightness and suppressing heat-induced color reversion. This indicates that there is commercial potential to use this method in the paper making industry.
通过无机盐溶液抽提就可以从豆壳中很容易获得的粗的豆壳过氧化物酶制剂,代替木素过氧化物酶(Iignin peroxidase)和锰过氧化物酶(manganese peroxidase)来处理APMP浆,发现豆壳过氧化物酶在提高白度及抑制返黄方面有一定的效果,这预示着其在造纸工业中具有大规模商业应用潜力。
3.REDUCTIVE LEACHING OF MANGANESE NODULE BY CHALCOPYRITE IN DILUTE HCL SOLUTION
REDUCTIVE LEACHING OF MANGANESE NODULE BY CHALCOPYRITE INDILUTE HCL SOLUTION
4.In the production of electrolytic manganese dioxide, a fully-immersed slab titanium-base titanium-manganese alloy anode is used to substituted for the traditional anode or the bar titanium-base titanium-manganese alloy anode, resulting in a great improvement in the quality of electrolytic manganese dioxide (EMD) and a good effect on energy saving.
电解二氧化锰生产中采用铸铝横担钛基钛锰合金全浸没板状阳极代替传统阳极或条状钛基钛锰合金阳极，能显著地提高电解二氧化锰（EMD）质量，有明显的节能效果。
5.Using proportioned burden of iron-manganese ore with high phosphorus and iron contedts and low-grade manganese ore with low phosphorus content and high sinicon content,operating with acid slag of natural basicity and controlling SiO_2 content of 24-30%,in slag the good quality rich Mn slag could be produced. A way of reasonable application of iron-manganese ores with high P and Fe contents and low-grade manganese ores with high si content was made.
利用高磷高铁的铁锰矿和低磷高硅贫锰矿进行配矿入炉,采用自然碱度酸性渣操作,控制渣中SiO_2含量在24—30％,可以炼出低磷低铁优质富锰渣。
6.Abstract: Abstract Based on the traditional methods of chemical analyses for both manganese and iron in a manganese ferroalloy,the combined determination of manganese and iron was studied by experiments,and the results showed that the method was reasonable and reliable.
文摘:根据锰系铁合金中锰与铁的传统化学分析方法，通过理论分析和实验研究，简要论述了锰和铁联合测定的可行性和合理性。
7.The manganese concentration and accumulating amount in Phytolacca americana L.increased with increasing concentration of manganese in the medium. When manganese concentration was at50mol·L -1 in the medium,its content reached up to47.06g·kg-1 in the leaf in dry weight.
地上部M n含量及其积累量均随生长介质中M n浓度的增加而增加,当生长介质中M n浓度为50m m ol·L-1时,叶片中M n含量达到47.06g·kg-1。
8.The calculating results show that the controlled element to be sulfur or manganese is mainly determined by whether (Mn-R·S) being greater than C value-D Mn-γRD S-γ10 5.02-11625/T(D S-γD Mn-γ-1) during the Ostwald ripening process of manganese sulfide in steel; As manganese content in alloy steels containing Mn, low alloy high strength steels and carbon steels is more than 0.7%, the controlled element in steels is sulfur.
计算结果表明 ,钢中硫化锰的Ostwald熟化过程的控制性元素是硫还是锰主要取决于 (Mn -R·S)是否大于C值 DMn -γRDS -γ10 5.0 2 -1162 5/T(DS -γDMn -γ- 1) ,当含锰的合金钢、低合金高强度钢和普碳钢中的锰含量大于 0 7%时 ,硫化锰的Ostwald熟化过程的控制性元素是硫
9.Abstract: China situation was mentioned that imported Manganese ore processing trade has been heavily suporting its manganese base ferroalloy industry .After analysis of present trade ways and problems faced,the countermeasures for developing China Manganese base ferroalloy industry were pointed out too.
文摘:论述了目前我国进口锰矿加工贸易对锰系铁合金工业的重大支持作用，分析了目前进口锰矿加工贸易的方式和存在的问题，提出了发展我国锰系铁合金工业的一些对策。
10.Manganese dioxide, carbonic acid manganese processing and sales.
二氧化锰，碳酸锰加工销售。
