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- Ag based metal oxide 银基金属氧化物(AgMeO)
- The relative degree of mixture with a base metal; fineness. 成色,纯度和基本金属的相对混合程度; 纯度
- VMOS? Vertical Metal Oxide Semiconductor? 垂直金属氧化物半导体?
- Iron is a base metal, gold a precious one. 铁是贱金属,金是贵金属。
- The relative degree of mixture with a base metal. 成色,纯度和基本金属的相对混合程度。
- Development trend of metal oxide nanomaterials is reviewed lastly. 最后对金属氧化物纳米材料研究的发展方向提出了展望。
- Based on these lines, the writer studied the coordination of the FSC with the Metal Oxide Varistor(MOV),the bypass breaker, the series sky gap, also capabilities and stress on it. 笔者研究了以金属氧化物电阻器(MOV)、旁路开关及并联间隙作为串补设备保护装置的相互配合原则和它们的技术条件。
- Abstract: Burn-out of a microwave power device due to the poor bonding between beryllium oxide and base metal sink was investigated using Sound Seanning technique. 摘要:利用声学扫描检测技术,揭示了热烧毁的微波功率器件氧化铍陶瓷基片与底座金属散热片的焊接不良现象;
- Properties and preparing process of tri layer films with Ag base coating, Ni electrodeposit, Sn Pb alloy for terminal electrode of multilayer chip inductor were described. 介绍了叠层片式电感三层端头电极即银基底电极、镍层、锡 -铅合金镀层的性能及制备工艺。
- It was shown that the impact toughness of HAZ is 50% of base metal. 结果表明,该钢的焊接热影响区的冲击韧性较母材降低50%25以上;
- Process of making lustre glaze by metal oxide as colouring agent was narrated. 叙述了以金属氧化物为着色剂的虹彩釉的制作过程。
- Metal oxide varistor(MOV) is commonly used in the over-voltage protection. 氧化锌电阻片(MOV)常用于过电压保护,其小电流特性决定了它的工频稳定性。
- We cannot transubstantiate base metals into gold. 我们不能把贱金属变成金子。
- We can't transmute base metals into gold. 我们无法使贱金属变为黄金。
- The supposed conversion of base metals into gold or silver in alchemy. 转变在炼金术中假想的从贱金属到金或银的转变
- Physics of Transition metal Oxides. 过渡金属氧化物物理学。
- Metal oxides from oil consumption damage catalysts. 金属氧化物破坏催化剂。
- Lead, iron, copper, tin, and zinc are base metals. 铅、铁、铜、锡和锌都是基本金属。
- Non-antimony based metal passivator will be future substitute for the poi... 水溶性金属钝化剂比油溶性金属钝化剂具有更多的优点。
- Both doping and quantum dot sensitization extend the visible light absorption of the metal oxide materials. 掺杂和量子点敏化都增强了金属氧化物材料对可见光的吸收。