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- barium sodium niobate frequency doubling component 铌酸钠钡倍频元件
- barium sodium niobate (BNN) 铌酸钡钠
- barium sodium niobate crystal 铌酸钡钠晶体
- Nano-sized silver sodium niobate tantalate was studied in this paper using wet-chemical method. 对液相法合成钽铌酸银钠的纳米粉体进行了研究。
- As for the textured potassium sodium niobate lead-free piezoelectric ceramics, the result shows that the piezoelectric properties of this kind of material increases much after being textured. 对于采用RTGG制备织构型的铌酸钠钾系无铅压电陶瓷，实验结果表明，陶瓷织构化以后压电性能得到显著的提高。
- theobromine barium sodium salicylate 水杨酸钠合可可碱钡
- potassium sodium niobate ceramics 铌酸钾钠陶瓷
- potassium sodium niobate piezoelectric ceramics 铌酸钾钠压电陶瓷
- Barium sulfate is a radiopaque substance. 钡硫酸盐是一种辐射光不能穿透的物质。
- The foreign body can be shown up on a barium swallow. 吃了钡之后能把异物显示出来。
- Sodium and water react (together). 钠和水能起反应。
- NORMAL SINTERING OF LEAD-FREE PIEZOCERAMIC POTASSIUM SODIUM NIOBATE AND ITS ELECTRICAL PROPERTIES 无铅压电陶瓷铌酸钾钠的常压烧结及其电学性能
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- Keywords inorganic non-metallic materials;sodium niobate;hydrothermal synthesis;orthorhombic structure; 无机非金属材料;铌酸钠;水热合成;斜方晶相;
- Keywords silver sodium niobate tantalate;nanometer;dielectric;wet-chemical method; 钽铌酸银钠;纳米;介质;液相法;
- The barium sulfate must be a lump-free powder. 硫酸钡必须是无块的粉末。
- There is reflux of barium into the terminal ileum. 钡剂反流进入回肠末端。
- Finish the rest of the barium meal. 最后吞完所剩钡餐。
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
- Radium chemical nature lively, and barium similar. 镭的化学性质活泼，与钡相似。
