1·The environment-friendly thixotropic antirust oil is composed of base oil and barium-free antirusting agent.
这种环保触变性防锈油，由基础油和无钡防锈剂组成。
2·Barium peroxide and zinc dust.
过氧化钡加锌粉。
3·The foreign body can be shown up on a barium swallow.
吃了钡之后能把异物显示出来。
4·Why do you want the mucous membrane coated with barium?
为什么要用钡附着在黏膜上呢？
5·Explain why barium forms peroxide but beryllium does not.
解释为什么钡能形成过氧化物而铍则不能。
6·The natural barium carbonate is called witherite commonly.
毒重石又称天然碳酸钡。
7·Barium sulfate as an extender pigment is widely used in paint.
硫酸钡作为体质颜料广泛应用于涂料中。
8·It reacts violently with oxygen difluoride and barium peroxide.
一氧化碳同氟化氧、氧化钡会发生剧烈反应。
9·Barium ferrite thin films possess excellent magnetic properties.
钡铁氧体薄膜有着良好的磁性能。
10·Barium sulfate turbidimetry and volumetric method are common methods.
常用硫酸钡比浊法和容量法来测定。
1·And they still may need to retest for other radioactive isotopes that had been found in the seawater around the No. 2 reactor, including troubling quantities of cesium, barium, cobalt and lanthanum.
并且，他们或许要对2号反应堆周边其他放射性同位素的含量，包括对铯、钡、钴、镧的浑浊度，进行重新检测。
2·Barium as barite (barium sulfate) is used industrially as a white pigment for paint.
钡以重晶石形态(硫酸钡)在工业上用作油漆的白色涂料。
3·Gas discharges of barium, cluster, hydroxyl and fullerene were introduced, and the probability of these four emitters 'application in gas discharge lamps was discussed.
简要介绍了钡、团簇、羟基和富勒烯等的放电，探讨了这四种物质在气体放电灯中应用的可能性。
4·With this method the temperature of barium tungsten cathodes and oxide cathodes in baking can be estimated out simply and conveniently.
采用这一方法可简便地估算出钡钨阴极及氧化物阴极在烘排时的温度。
5·Conclusion Duodenal endoscope and air barium double radiography are mainstays for the diagnosis of PTD.
结论十二指肠镜和气钡双重造影是诊断ptd的主要检查方法。