查询词典 manganese-aluminum

Some of the other minerals found in this supplement include boron, chromium, cobalt, cesium, copper, he fluoride, gold, iodine, lithium, manganese, molybdenum, nickel, potassium sodium chloride, phosphorus, selenium, silicon, sulfur, vanadium, and zinc.

其他一些矿物的发现，在这方面的补充，包括硼，铬，钴，铯，铜，他氟化物，黄金，碘，锂，锰，钼，镍，钾，氯化钠，磷，硒，硅，硫，钒，和锌。

Results showed that with increasing carbon,phosphorus, sulphide,manganese content in steel the core loss of cold rolled non-oriented electrical...

结果表明，随钢中碳、磷、硫、锰含量的增加，冷轧无取向电工钢铁损明显增加；随硅含量增加，钢的铁损降低；铝与钢中的氮形成细小的AlN颗粒，阻碍钢材晶粒长大，随钢中铝含量增加，铁损增加。

Pay valve base , pay valve petal, main valve base, main valve petal, silent flat and piston Not Xiu steel Regulate spring Silico-manganese steel

阀体，阀盖，下阀盖灰铸铁铸钢主阀瓣付阀瓣弹簧硌钒钢付阀座，付阀瓣，主阀座，主阀瓣，默片，活塞不绣钢调节弹簧硅锰钢

However, most of these plum-sized objects—known as manganese nodules, though they contain several other metals—are several kilometres deep.

其中，李子般大小被称之锰结核的矿石大多数在几公里深处。

In the last part,some possible new properties in doped manganese-oxides,such-as the non-Fermi liquid behavior at very low temperature and the possibility of thesuperconducting pairing of composite polarons are suggested.

在第三部分第八章，我们提出了一些在锰氧化合物中值得探索的新问题，如低温下的非费米液体行为和复合极化子配对成超导体的可能性，并展望了CMR材料的研究和应用前景。

Is the production of electric pressure cooker, manganese titanium alloy, stainless steel, rice cooker, induction cooker, multi-purpose pot and various small wheel ring series more than 80 specifications varieties, sold all over the country, are exported all over the world.

现生产电压力锅、锰钛铝合金、不锈钢、电饭煲、电磁炉、多用锅及各种小型车轮圈系列产品八十多个规格品种，内销全国各地，远销世界各地。

The invention relates to a preparation method of epsilon-MnO2 layered structure nano-sphere comprising the following steps: adding potassium persulphate, manganese sulphate, ferric nitrate and concentrated sulfuric acid into hydrothermal reactor, charging deionized water and fully stirring, natural cooling the mixture to room temperature after hydrothermal reaction for 1-24 hours at 110-200 DEG C, washing and drying the product to obtain hexagonal crystal epsilon-MnO2 layered structure nano-sphere with a stable structure and uniform grain size.

一种ε-MnO 2 层状结构纳米球的制备方法，将过硫酸钾，硫酸锰，硝酸铁，浓硫酸加入水热反应釜中，加入去离子水充分搅拌后，在110-200℃水热反应1～24h后自然冷却至室温。得到的产物经洗涤干燥即得到结构稳定，粒径均匀的六方晶型的ε-MnO 2 层状结构纳米球。

Structural analysis is of great importance to further study the transport and magnetic properties of these manganese oxides.

通过四探针技术测量了系列样品在不同磁场下的电阻率，实验表明在低磁场下的电阻率变化不明显。

In the selective oxidations, Manganese porphyrin mimic enzyme systems supported on different inorganic supports are designed and developed, which are applied in studies of green processes, such as, the selective olefin epoxidation with oxygen in either ionic liquid or water, the oxidation of alcohols.

在选择性氧化反应中，设计制备了不同无机载体的锰卟啉模拟酶体系，分别在离子液选择性和水相中开展了以氧气为氧源的烯烃环氧化、醇的氧化等绿色反应过程的研究。

The result indicates that the manganese mineral-doped β-PbO2 anode had good performance in oxidating p-nitrophenol. In the system where NaCl was used as electrolyte, the effect of electrolysis was higher than other systems obviously.

结果表明，掺杂适量锰矿粉的β-PbO2/锰矿粉复合电极具有良好催化氧化p-NP的性能，在以NaCl为电解质的体系中，电解效果明显高于其他电解质体系。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐