钡的

Now, Anda products mainly include sodium tungstate, ammonium metagungstate, ammonium paratungstate, ammonium dimolybdate, ammonium quartmolybdate, ammonium heptamolybdate, ammonium molybdate, molybdenum, barium molybdate pure molybdenum trioxide, etc. All of these products have the stable market domestically which are also sold to more than ten regions and countries abroad including west countries, Southeast Asia and Japan. Anda also becomes the special factory of molybdenum series products in foreign trade.

目前安达产品主要包括钨酸钠、偏钨酸铵、仲钨酸铵、二钼酸铵、四钼酸铵、七钼酸铵、钼酸钠、钼铁、钼酸钡、高纯三氧化钼等，这些产品除在国内有稳定的市场外，还远销欧美、东南亚以及日本等十多个地区和国家，公司也成为外贸钨钼系列产品的定点厂家。

We found that pitchblende contains at least two radioactive materials, one of which, accompanying bismuth, has been given the name polonium , while the other, paired with barium, has been called radium.

我们发现沥青铀矿物中至少含有两种放射性物质：与铋伴生的命名为钋，与钡伴生的命名为镭。

It includes colonoscopy, which examines the entire colon; flexible sigmoidoscopy, which examines part of the colon; barium enemas; and virtual colonoscopy.

它包括了可以检查整个结肠的结肠镜，可以检查部分肠道的软性乙状结肠镜，钡灌肠，虚拟肠镜。

The US Preventive Task Force and other national organizations recommend that individuals aged 50 years or older undergo screening for colorectal cancer using 1 or more of the following methods: fecal occult blood testing every year, sigmoidoscopy or double-contrast barium enema every 5 years, and colonoscopy every 10 years.

美国预防小组与其他国家机组织建议50岁以上的人们应该接受下列任一大肠直肠癌筛检方式：年度粪便潜血反应、每五年一次的乙状结肠镜或是双对比钡剂浣肠、以及每十年一次结肠镜检查。

The product of high-purity strontium oxide can be acquired after stoving and burning the precipitate of high-purity strontium oxalate,which is formed by means of adding high-purity oxalic acid under the condition of appropriate pH range.

以分析纯硝酸锶为原料，采用硝酸锶分次重结晶同时加入适量的硫酸除去钡及其它杂质，加入适量草酸除去钙杂质，然后选择合适的pH值加入高纯草酸制得高纯草酸锶沉淀，经烘干灼烧后得到高纯氧化锶产品。

Liquid method is preferable in preparing barium strontium titanate powders with high performance.

液相法是制备性能良好的钛酸锶钡粉体的有效方法。

Thermochemistry Laboratory , Dalian Institute of Chemical Physics , Chinese Academy of Sciences , Dalian , Liaoning 116023, China

八水氢氧化钡Ba2×8H2O因相变潜热大使其作为胶囊化相变储能材料的应用已受到人们的广泛关注，但是其热力学性质数据依然缺乏。

The preparation and doping method influences the electrical properties of barium titanate strongly.

钛酸钡粉体的制备方法及掺杂方式对陶瓷的电学性质有很大影响。

More than 70 witherite and barite deposits occurred in the southern Qinling Mountains ,and constituted a unique large-scale Ba metallogenic belt in the world.

在南秦岭一带的下寒武统硅岩建造中，既存在一大批重晶石矿床，又发育大量毒重石矿床，构成世界上极为罕见的大型钡成矿带。

Baryta paper: A very smooth matt-coated paper used to make repro pulls of type or blocks required for subsequent reproduction.

钡地纸：十分平滑的哑粉纸，用它压印铅字版或电版所得的稿样，可作复制照相稿用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。