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- The determination of trace silicon in high-purity barium titanate by GFAAS method is studied,in which the sample is dissolved in hydrofluoric acid with high pressure seal. 用石墨炉原子吸收光谱法研究钛酸钡中痕量硅的测定,在高纯钛酸钡新领域的研究及生产中都有重要的现实意义。
- DETERMINATION OF COD_(Cr)BY HIGH PRESSURE SEALED DIGESTION TANK 高压密封消化罐测定COD_(Cr)
- Forming Technique and Design of Progressive Die for High Pressure Seal Washer 高压密封垫圈成形工艺及级进模设计
- At high pressure dry ice will melt. 高压下干冰会溶化。
- The radioactive waste should be buried deeply under the ground in sealed box. 这些放射性废物应该放在密封的箱子里深埋在地下。
- Sometimes he had to work at high pressure. 有时候他必须使劲地工作。
- Finite element analysis of high pressure sealed container location based on ANSYS software 基于ANSYS的高压密封容器开孔的有限元计算
- Sealed box into which ballot papers is put. 封闭的可向内投选票的箱子。
- Are Used Needles Contained In A Sealed Box? 废针是否保存于密封盒中?是否用旧针?
- Keywords enhanced heat transfer;corrugated pipe;hydroform;destabilizing pressure;high pressure seal; 强化传热;波纹管;液压成型;极限压力;高压密封;
- Sealed box into which ballot papers are put. 封闭的可向内投选票的箱子
- Pressure Seal Swing and Tilting Disc Check Valves. 节能梭式止回阀。
- Prior to entering the nozzle, the steam is at high pressure. 在进入喷嘴之前,蒸汽处于高压状态。
- A New High Pressure Sealing Structure Connected by D-shape Bolts 新型D形螺栓高压密封结构
- The trigger of the machine has been confined to the sealed box. 机器的闸柄被装在那个密封盒内。
- Reliable seal of bore in high pressure is a key technology of gun development. 确保高膛压下炮膛可靠密封是火炮发展的一项关键技术。
- Faulty high pressure cut-off switch. 高压截止器开关出故障。
- Radioactive waste should be buried deeply under the ground in sealed box. 这些放射性废物应该放在密封的箱子里深埋在地下。
- Water is forced through the pipes at high pressure. 水在高压下流过水管。
- Sealed box with a slit in the lid, into which voters place their ballot papers. 密封的箱子,盖子上有一个事先开好的小口。选民将标好的选票投入其中。
