- 更多网络例句与吸气剂相关的网络例句 [注:此内容来源于网络,仅供参考]
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In the end. the application of the Zr-V-Fe getter in the electronic device, vacuum technology and scientific research are introduced.
同时,介绍了锆钒铁吸气剂在电子器件、真空技术和科学研究中的应用。
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The bacteria culture was done for the endotracheal tube, the expiration and inspiration entrance of the anesthesia machine, and the soda lime in eighty general anesthesia patients. Results There are no bacteria growing in the new and the polluted new soda lime at the different stages.
对麻醉机的CO2吸收剂钠石灰进行不同时期细菌培养,菌株污染新的钠石灰进行菌落计数, 80例气管插管全身麻醉病人在手术麻醉结束前对病人的气管导管端、麻醉机的呼气端、吸气端、钠石灰行细菌培养。
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The results show that the surface layer of the air-exposed ZrVFe getter is covered with H20, CO2 and hydrocarbons, both Zr and V exist in the oxidized state, and vanadium oxide starts to reduce at 200℃. The activation results in the enrichment of Zr on the getter surface and the formation of the metallic carbides. H2O, CO2 and hydrocarbons sequentially desorb from the surface with the increase of temperature. H2 is the main gas which desorbs above 200℃ and O2 is not discovered. ZrO2 is reduced to near-metallic or metallic state because O in ZrO2 leaves the getter surface through diffusing into getter bulk.
结果表明:暴露于过大气的吸气剂表面覆盖着H2O、CO2及碳氢化合物等,Zr和V主要以氧化态存在;在吸气剂加热激活过程中,V的氧化物在200℃开始还原;激活过程导致表面近金属态Zr的富集以及部分金属碳化物的生成;随着温度的升高,H2O、CO2及碳氢化合物逐渐从吸气剂表面脱附,在200℃以上,主要脱附气体为H2,整个激活过程未发现O2;ZrO2还原为近金属态或金属态,主要是由于ZrO2中的O通过向吸气剂内部扩散而离开吸气剂表面所致。
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The influence of particle size of Ti powder and sintering temperature on the sorption properties of Ti-Mo getters has been studied.
研究了Ti粉粒度及烧结温度对吸气剂性能的影响。
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Three kinds of Ti-Mo getters were made using Ti powder with different particle sizes.
以3种不同粒度的活性Ti粉制备Ti-Mo吸气剂。
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Introduces the characteristics and performance s of the non-evaporation getters NEGs St707 and St101 and some problems are proposed to deal with in their applications,based on relevant literatures and experience got from practice.
根据文献和实践经验,综述了非蒸散型吸气剂 St70 7和 St10 1的性能特点以及 NEG在实际应用中要注意的问
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In the ultra high vacuum activation, reduction of the vanadium oxide started at a lower temperature (250℃ to 300℃), and the reduction of the titanium oxides started at a higher temperature(300℃).
当吸气剂置于高真空激活时,钒的氧化物在较低的温度(250℃~300℃)开始被还原,钦的氧化物在稍高于钒的温度(300℃)也开始被还原,400℃时表面已经有大量的金属钦的存在,而Zr的氧化物在(100℃~400℃)激活过程中,则没有明显的变化。
- 更多网络解释与吸气剂相关的网络解释 [注:此内容来源于网络,仅供参考]
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getter:吸气剂
文章摘要:以顺磁共振为手段获得了冲击下RDX炸药的自由基信号,并以获得的自由基谱线为依据,用顺磁共振等分析仪器测定吸气剂(getter)捕获自由基的能力,评价炸药的低易损性,提出了以自由基理论为基础的钝感机理来指导设计低易损炸药的思想.
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flash getter:表面收气剂 闪燃吸气剂
policy making 制定政策 | flash getter 表面收气剂 闪燃吸气剂 | demonstrable 可论证的
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flash getter:蒸发吸气剂
flash evaporator 闪蒸蒸发器 | flash getter 蒸发吸气剂 | flash point 闪点
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flash getter:蒸发吸气剂WwL中国学习动力网
flash evaporator 闪蒸蒸发器WwL中国学习动力网 | flash getter 蒸发吸气剂WwL中国学习动力网 | flash point 闪点WwL中国学习动力网
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getter pump:吸气剂泵
getter 吸气剂 | getter pump 吸气剂泵 | gettering 吸气
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pellet getter:丸式吸气剂, 收气丸
perseverate [医]患持续言语症 | pellet getter 丸式吸气剂, 收气丸 | have a right 有资格..., 有权...
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pellet getter:丸式吸气剂
pellet firing machine 球团焙烧机 | pellet getter 丸式吸气剂 | pellet mill 制丸磨
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volatilized getter:挥发性吸气剂
volatility 挥发性 | volatilized getter 挥发性吸气剂 | voltage 电压
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volatilized getter:挥发性吸气剂QDJ中国学习动力网
volatility 挥发性QDJ中国学习动力网 | volatilized getter 挥发性吸气剂QDJ中国学习动力网 | voltage 电压QDJ中国学习动力网
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Barium flash getters:蒸散型钡吸气剂
刚玉粉灼烧失重的测定方法 Method for determination of ignition loss of alundum powder | 蒸散型钡吸气剂 Barium flash getters | 吸气剂性能测试方法通则 Generic rules for test method of getter properties