钼的

High carbon and high molybdenum high speed steel has ...

高碳高钼高速钢具有硬度高、红硬性和耐磨性好等特点，但铸造高速钢脆性大，采用RE -Mg -Ti复合变质处理，可以改变共晶碳化物的形态和分布，使铸造高速钢冲击韧性提高 86 。2 %，热疲劳抗力和耐磨性也明显改善。

Molybdenum trioxides( MoO3) usually have three forms: orthorhombic,hexagonal and monoclinic.

三氧化钼(MoO3)以三种常见的物相存在：正交相、六方相和单斜相，前者为热力学稳定相，后两者为热力学介稳相。

Comparison was made between the molybdenum target X-ray photograph and color untrsonic on their advantages and disadvantages.

并且与钼靶X线摄影、彩超等临床诊断方法的优缺点进行比较分析。

A PVC/PNBR TPE was prepared based on PVC and powdered NBR using magnesium hydroxide as flame retardant,and the influence of the flame-retardant synergists,such as diantimony trioxide(Sb_2O_3),zinc borate,ammonium heptomolybdate,zinc oxide and manganese dioxide(MnO_2) on the properties of above TPE was investigated.

以PVC和粉末丁腈橡胶为主体材料，氢氧化镁为阻燃剂，制备PVC/PNBR共混型热塑性弹性体，研究阻燃协效剂三氧化二锑、硼酸锌、七钼酸铵、氧化锌和二氧化锰对弹性体性能的影响。

In this paper, the effects of La2O3 on the mechanical properties of the sintered Mo alloy blanks are studied.

文章摘要：本文研究了La2O3对钼烧结坯力学性能的影响。

The residual silicon oxide on the silicon surface is thought to inhibit silicides formation of W and Mo.

然而如果在矽和钼或钨之间垫一层钴，则在相同的蒸镀与退火条件，矽化物就很容易形成。

TEM observation showed t hat the depth of continuos layer of Mo silicides was about 80nm

透 射电子显微镜的观察表明，连续硅化钼薄层厚度为80nm。

The rheologic parameters of Fe,Cu, Sn and Mo powder; are calculated by computer.

采用计算机计算了锡、铜、铁和钼粉的流变参数，计算结果表明，理论计算值和实验测定值吻合良好。

The result showed that the dry weight of plant and the weight of fruit per plant were increased by compound DTA-6 + Mo, and the yield was improved. The amount of water-soluble sugars and water-soluble protein and free amino acids were increased, thus improved the nutritional quality of the bean. At the same time, the activity of root was improved, and the content of chlorophyll and the photosynthetic rate were increased.

结果表明：显著提高单株生产力，单位面积产量均高于DTA-6、钼和清水处理；显著促进了干物质的积累，提高了根系活力和叶片叶绿素含量与光合速率；改善了甜豌豆主要营养成分如可溶性糖、可溶性蛋白和氨基酸含量。

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。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。