查询词典 iodine pentoxide

Effect of lithium intercalation on optical absorption of vanadium pentoxide thin films .

锂离子注入对V2O5薄膜光吸收的影响。

Some deep tunnels use a form of phosphorous pentoxide to temporarily illuminate areas.

有些较深层隧道采用的磷五氧化二磷形式暂时照明领域。

Several kinds of technical processes and them application status for extracting vanadium pentoxide from bone coal vanadium ore are introduced.

介绍了几种从石煤钒矿石中提取五氧化二钒的工艺流程及应用状况，提出了应针对石煤钒矿资源的性质选择相应的工艺流程以获得更好的经济效益和社会效益。

Extracting conditions such as temperature,the concentration of sulfuric acid are optimized.Test results show that leaching rate of vanadium pentoxide is up to 92% at the temperature of 90 ℃,with mass ratio of l...

实验结果表明，在MnO2用量3%、温度90℃、液固比2∶1、反应时间9 h、硫酸的浓度为20%、搅拌速度为1 500 r/m in的优化条件下，五氧化二钒浸出率为92%，比钠盐焙烧工艺高出10%以上，环境污染和能源消耗也得到有效控制。

Vanadium pentoxide is trading in a range of $6.25 to $7.25 per pound compared with $6.75 to $7.25 per pound two weeks ago.

五氧化二钒的价格也由两个星期前的6.75-7.25美元/磅，下降到目前的6.25-7.25美元/磅。

Study on the application of vanadium pentoxide thin films in continuous laser protection.

骆永全，王伟平，罗飞。V2O5薄膜在连续激光防护中的应用研究。

Test results show that leaching rate of vanadium pentoxide is up to 92% at the temperature of 90℃, with mass ratio of liquid and solid being 2:1, usage of manganese dioxide being 3%, with concentration of sulfuric acid of 20%, and mixing speed at 1500 r/min. It is about 10% higher than roasting. Environmental pollution and energy consumption can also be effectively controlled.

实验结果表明，在MnO2用量3%、温度90℃、液固比2：1、反应时间9 h、硫酸的浓度为20%、搅拌速度为1500 r/min的优化条件下，五氧化二钒浸出率为92%，比钠盐焙烧工艺高出10%以上，环境污染和能源消耗也得到有效控制。

"Arsenic pentoxide (As2O5) is also used in insecticides, herbicides, metal adhesives, and pigments ."

五氧化二砷(AS2O5)是杀虫剂、除草剂以及金属黏合剂的主要成分。

A professional manufacturer of phosphorus pentoxide.

是生产五氧化二磷的专业厂家。

The process of producing vanadium pentoxide from bone coal vanadium mine without salt roasting and acid leaching, was systematically studied.

系统地研究了石煤无盐焙烧酸浸生产五氧化二钒的工艺技术，提出了各工序的工艺条件。

No complex distressful things on your mind but only our love and care for each other.

无复杂痛苦的事情，对你的心，但只有我们的爱和照顾对方。

At first light, on his own initiative, Vick located the enemy emplacements andfired on them, using 15 rounds.

破晓时分，维克主动地去查找敌军的炮位并向它们开火，打了15发弹药。