钼

SUPPLEMENTS are all the rage: evening primrose oil; St John's wort; fish oils; glucosamine; selenium; zinc; iron; molybdenum; probiotics. And don't forget those old standbys, multivitamin tablets.

补充剂风靡一时：月见草油，贯叶连翘提取素，鱼油，葡糖胺，硒，锌，铁，钼，益生菌，不要忘记那些老式的备用的复合维生素药丸。

The XPS results show that the amount of low valence molybdenum and S(superscript 2-) increases with increase of the content of K in sulfured catalyst, and(superscript 2-) is suppressed. It is found that keeping the ratio Mo(superscript 4++Mo(superscript 5+)/Mo(superscript 6+) at 0.8~1 level and remaining more S(superscript 2-) species on the catalyst are in favor of the improvement of the catalytic activity at low temperature.

XPS表征显示，硫化态催化剂随着钾添加量的增加，低价态钼和S(上标 2-)增加，(上标 2-)受抑制，Mo(上标 4++Mo(上标 5+)/Mo(上标 6+)质量比为0.8~1和较多的S(上标 2-)物种有利于提高催化剂的低温活性。

Wo hydrogen-adsorped peaks of TPR, namely α and β peaks, which can be ascribed to Mo(superscript 6+)→Mo(superscript 5+) and Mo(superscript 5+)→Mo(superscript n+)(n=4, 3, 2) reduction processes respectively, appear both at sulfured state and functioning state. The experiment results indicate that there is a close relation between the altitude of the peaks and the activity of the catalyst at low temperature.

PR表征结果示出，硫化态及工作态催化剂皆出现α、β2个吸氢峰，可分别归属Mo(上标 6+)→Mo(上标 5+)和Mo(上标 5+)→Mo(n=4， 3， 2)的还原过程；工作态催化剂α峰峰温较硫化态低，β峰为宽峰带低价钼混合峰；吸氢峰的大小与催化剂低温活性密切相关。

A four-ball tester was used to evaluate the load carrying and antiwear properties of bismuth dibutyldithiocarbamate,bis-dibutyldithiocarbamates(V7723),sulfurized isobutylene,molybdenum ester non sulfur and phosphorus in a mineral oil respectively and their synergistic effects.

利用四球试验机评价了二丁基二硫代氨基甲酸铋与二丁基二硫代氨基甲酸酯(V7723)、硫化异丁烯和非硫磷钼酸酯添加剂的极压和抗磨性能，以及它们之间的极压和抗磨协同作用。

The complex plating-sulfurizing process which fitted multi-arc ion plating together with low temperature ion sulfurizing,was utilized to prepare the MoS_2 solid lubrication film on the surface of 45 steel.

采用多弧离子镀及低温离子渗硫相结合的复合镀渗工艺，在 4 5钢基体上制备了二硫化钼固体润滑薄膜。

Based on the fine-grained molybdenum rod sintered at low temperature,the effect on microstructure and performance by hot deformation come from rotary swaging and heat treatment was explored.

对低温烧结的细晶粒钼棒进行旋锻和热处理以及性能测试，探讨旋锻热加工与后续热处理对材料组织结构与性能的影响。

The sintering of the green products was done in a superkanthal furnace with air atmosphere.

生坯的烧结在硅钼棒高温电炉中进行，采用空气气氛。

Because dispersed state of bentonite in the water was changed by ammonium molybdate, its adsorptive capability and ionic exchange ability were improved, and its color removal rate from the wastewater of basic blue dye was 96.53%.

由于钼酸铵聚合体的引入改变了膨润土在水中的分散状态，增强了其对污染物的吸附和离子交换能力，处理后印染废水的脱色率可达96.53%。

The optimal preparation conditions were determined through experiments: turbidity ratio is 1:15, mass fraction of ammonium molybdate solution is 0.2%, the soaking and heating time are 5 min and 10 min respectively.

经过试验研究，确定了最佳制备条件：膨润土悬浊液配比为1：15、钼酸铵溶液质量分数为0.2%、浸泡时间为5 min、加热时间为10 min。

Aiming at the problems occurred in the analytical process of determining the total phosphorus in industrial circulating cooling water by ammonium molybdate spectrophotometry and based on the experience summary,the original analytical method has been improved.

针对用钼酸铵分光光度法测定循环冷却水中的总磷在实际分析过程中遇到的一些问题，经过总结经验，改进了原有的分析方法，降低了测定中的干扰因素，提高了一次分析结果的准确可靠性，使分析结果更为准确可靠。

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