bismuth

Brass, copper, stainless steel, bismuth, and lead are all suitable.

黄铜 、 铜 、 不锈钢 、 铋及铅都是适合的.

Then bismuth in lead anode mud was determined by EDTA complexometric titration.

王水溶样,氢溴酸除锡,直接用EDTA容量法测定铅阳极泥中高含量的铋.

Results Chitosan-Bismuth significantly decreased rat ulcer area or ulcer index.

结果壳聚糖铋可明显降低大鼠的溃疡面积或溃疡指数.

The catalysis-acid leaching process of copper bismuth sulphide dregs is introduced.

介绍了用催化酸浸工艺从铜铋硫化物渣中回收铜.

Keywords: bismuth titanate , nanoparticle , polyacrylate, sol-gel, hybrid material, refractive indices, dielectric constant.

关键词: 铋钛氧化物 、 奈米拉子 、 压克力、溶凝胶法 、 掺合材料 、 折射率 、 介电常数.

Our samples were prepared by thermal oxidizing bismuth films.

热氧化不够或低速率蒸发形成薄膜富铋,出现无定型或其它相结构,光学吸收限变宽,移向低能处.

Conclusion Chitosan-bismuth showed evident prophylactic and therapeutic effects on rat gastric ulcer.

结论壳聚糖铋对大鼠实验性胃溃疡有明显的防治作用.

The effects of ultrasonic on the tin-bismuth alloy electroplating are studied.

研究了超声波对锡铋合金电镀的影响.

Beryllium, bismuth, and bromine must be considered as well.

少量的还包括还有铍 、 铋 、 溴.

Pr ~ ( 3 + ) doped bismuth tellurite glass with molar composition 7.5 Li _ 2 O-7.5 K _ 2 O-5 BaO-5 Bi _ 2 O _ 3-75 TeO _ 2 were prepared.

制备了Pr~ ( 3+ ) 掺杂7.5Li_ 2O-7.5K_2O-5BaO-5Bi_2O_3-75TeO_2铋碲酸盐玻璃.

Conclusion Bismuth potassium glycyrrhizate had antiulcer effect in rats.

结论甘草酸铋钾能有效地治疗胃溃疡.

Tin-bismuth alloy was electroplating by electrodepositing associated with ultrasonic agitation.

将超声和电沉积相结合电镀了锡铋合金.

OBJECTIVE : To establish the chemical identification method of bismuth subcarbonate in weishusan.

目的: 建立胃舒散中主药碱式碳酸铋的化学反应鉴别方法.

Aim To study the effects of chitosan-bismuth on experimental rat ulcer models.

目的研究壳聚糖铋对大鼠实验性胃溃疡模型的影响.

Because of safety, the use of bismuth complexes has been exploring increasingly.

由于金属铋的绿色安全性, 其配合物的应用领域不断扩大.