钼的

In this paper, effects of molybdenum, zirconium and selenium and some other trace elements on pyrogenic hydrocarbon generation of lignite was researched.

采用热模拟实验方法，考察了钼、硒和锆等微量元素对褐煤样品热解生烃产物的影响。

Objective:To evaluate the diagnostical value of mammography and USG in breast lipoma.

目的：探讨钼靶X线与超声在诊断乳腺脂肪瘤中的价值。

Objective To explore the efficacy of digital mammography and dynamic-contrast MRI in the diagnosis of mammary cancer.

目的 探讨MR动态增强扫描与钼靶成像在乳腺癌检出率的应用价值。

Materials and Methods:The clinical and imaging characteristics of 74 cases with mammary hyperplasia were analyzed retrospectively.

材料和方法：回顾性分析74例乳腺增生症的临床和影像学表现。74例均做了钼靶X线摄影检查，其中19例做了选择性乳腺导管造影、10例超声检查和3例核磁共振检查。

The metallogenetic age is later than it is in Eastern Qinling porphyry-type Mo metallogenic belt.

成矿时代从整体上要晚于东秦岭华北克拉通南缘的斑岩型钼成矿带。

Thiourea and methenamine have synergistic effect that the concentration of methenamine can be effectively decreased.

钼酸盐以其低毒、无公害、优异的抗氯离子点蚀能力等特点，倍

The influences of preparation method, the calcined temperature and auxiliary forming reagent on the activity of the Fe Mo Co O catalyst for oxidation of methylal to formaldehyde were studied.

考察了制备方法、焙烧温度和成型助剂对甲缩醛氧化制甲醛铁钼钴三元催化剂活性的影响。

Up to now,however,in the family of moly b-denum bronzes the investigations mainly focus on the blue bronze.

然而到目前为止，在钼青铜中对电子结构的研究主要集中在蓝青铜上。

Application:Main raw material for hydrogen-reduced moly powder.

用途：是氢还原制取钼粉的主要原料等。

White moly wire: Used as supporting wire,filament and lesd-in for ordinary lamp.

普通白钼丝用作普通灯泡的支架、芯线、引出线等。

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。