升温
- 与 升温 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The effects of heating rate and temperature on the pyrolysis behaviors of EMAL are investigated.
探讨了升温速率和热解温度对毛竹EMAL热失重行为的影响。
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With the development of real- estate market , the risk of the real-estate industry has become a urgent problem.
随着房地产市场的持续升温,房地产行业的风险问题日益突出。
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The structure of the catalysts has been investigated by XRD technique and the effect of thermal treatment on the reducibility of the catalysts by TPR technique.
用XRD研究了不同Ag含量催化剂的结构变化情况,利用程序升温还原技术考察了热处理温度对催化剂还原性能的影响。
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The results show that seasonal mean temperature is increased significantly with regression coefficient from 0.03℃/10 year to 0.25℃/10 years.
结果表明,华南区季平均温度明显升高,升温幅度从0 03℃ 10年到0 25℃ 10年。
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If public anger grows, a reintroduction of Glass-Steagall may just start to look possible.
如果公众的愤怒持续升温,那么格拉斯-斯蒂格尔法案的重新引入将是很有可能的。
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Producted RF and CRF aerogels by process of sol-gel technics, dynamic-exchange, CO2 supercritical drying, and procedural increase in temperature carbonization methods, which have eximious capability and nanometer network structure; Systemic analysis various factors which effect gel course, such as ratio of reactants and the dosage of catalyst, and probed into the better experiments conditions(the concentration of resorcinol and formaldehyde is more than 2% and the value of R/C is between 50 and 300); During gel course , primary investigated the viscosity curve and particle size distribution of sol-solution, and analyzed the reason of catalyst dosage effects particle size of gel, and confirmed that the up-growth of gel follows the theory of " polymerize increase ".The experiment results indicated that ultrasonic with unvarying temperature disposal shortened gel time and optimized quality of gels, and the factors of ultrasonic effect gel reaction velocity were analyzed; Prepared organic aerogels using compounds of resorcin and hydroquinone substitute resorcinol reacts with formaldehyde the first time, and also optimized the proportion of resorcinol and hydroquinone (the proportion of hydroquinone in 10%~40%).
采用溶胶-凝胶工艺结合动态溶剂交换、CO2超临界流体干燥与程序升温碳化方法制备出性能优良、具有纳米网络结构的RF与CRF气凝胶;深入研究了反应物配比催化剂用量等条件对凝胶过程的影响,得到了较佳的RF凝胶制备条件(RF浓度应大于2%,R/C值取50~300);初步研究了凝胶过程中的粘度、粒径变化情况,分析了催化剂用量影响凝胶中粒子尺度的原因,在实验上印证了凝胶生长遵循"聚增长"的理论;通过引入超声波改进了RF气凝胶的制备工艺,缩短了凝胶反应时间,提高了凝胶品质,并探讨了超声波促进RF凝胶反应作用的原因;首次用对苯二酚与间苯二酚复配制备了混合有机气凝胶,优化出复配比(对苯二酚含量为10%~40%)。2。
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Bull; Add sampling cup at any time during sampling as per various liquor ratio and cloth, whitch does not affect sampling speed .
在打样时可不同浴比、不同布种随时加样杯,不影响打样速度,升温途中可加样杯。
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By temperature programmed desorption of ammonia, pillared saponite showed high strong acidity in the temperature range 350~650℃.
氨程序升温脱附实验发现铝柱皂石在350~650℃区间具有较强的氨脱附量,表明层柱皂石具有层柱蒙脱土所没有的强酸中心。
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Through the experiments , we got the optimum condition: temperature was 400℃、 weight ratio of scandium oxide to ammonium chloride was 1 : 1. 5 、 time was 120 minutes、 temperature raising speed was 10℃/min,volume of inert gas flow was 5L/min.
实验得出此阶段的最佳工艺条件为:温度400℃,氧化钪与氯化铵重量比1:1.5,保温时间120分钟,升温速度10℃/min,惰性气体流量5L/min。
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For radical polymeric PMMA, there were two main degradation models in N〓: the end-chain scission model and the random chain-breaking model.
采用质谱和色谱研究了PMMA和单体MMA在快速升温条件下,在不同温度和不同气氛中的热分解以及燃烧反应,并由此推测了PMMA在空气中燃烧反应的主要历程。
- 推荐网络例句
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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.
最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势,并设计了一款彩色夜视摄像机。
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Only person height weeds and the fierce looks stone idles were there.
只有半人深的荒草和龇牙咧嘴的神像。
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This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.
这一引人注目的地域范围,比喜马拉雅山更加陡峭,是处于西藏东部边缘的朝上翻的边框地带。响应启始于约5500万年前的、缓慢的但却不可阻挡的印度与亚洲地壳板块碰撞,高原已上升至五千米,这种碰撞持续至今,毫无衰退。