... intermediate package 中心包装 intermediate temperate 中温 intermediate water mist system 中压水雾体系 ...
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钢铁中温黑色磷化新工艺 - 粉末冶金技术 - 材料科学与工程 - 百思 关键词:黑色磷化、发黑、黑色金属材料、中温 [gap=506]Keywords: black phosphating, black treatment, iron and steel, medium temperature
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...甲烷化;颗粒;中温 [gap=1077]environmental engineering; methyl fluoride; inhibition; methanogenesis; granule; mesophilic ...
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The results showed that mesophilic bacteria were the majority in N-transforming bacteria in the process,whose optimum growth temperature is 35℃.
结果证明:该过程各类氮转化细菌以中温菌居多,最适生长温度35℃。
参考来源 - 鸡粪堆肥氮转化规律与异养亚硝化细菌研究UASB reactor was used to degrade wasterwater containing concentrated phenol in the middle temperature.
试验研究利用UASB反应器在中温条件下降解苯酚。
参考来源 - 中温条件下UASB反应器的启动及对苯酚厌氧降解的研究The hot ductility curve of Fe-18Cr-12Mn-0.55N high-nitrogen austenitic stainless steel can be divided into three regions:(1)the high-temperature brittlement region higher than 1150℃; (2)the high-temperature ductility region from 850℃to 1150℃; (3)the middle-temperature half brittlement region lower than 850℃.
4、高氮奥氏体不锈钢Fe-18Cr-12Mn-0.55N的热塑性分为三个特征区:(1)高于1150℃的高温脆性区;(2)温度区间为850-150℃的高温塑性区;(3)低于850℃的中温半脆性区。
参考来源 - 高氮奥氏体不锈钢的组织稳定性研究The optimum carbide superfining pretreatment process was the complete austenitizing austempering and solid solution hardening and medium temperature tempering. The fine carbides were evenly dispersed in its microstructure and austenite grains were refined.
GCr15经完全奥氏体化后贝氏体等温淬火和完全奥氏体化后马氏体等温淬火再中温回火预处理的碳化物细化效果佳,终处理后的碳化物细小、均匀、分布弥散,同时细化了奥氏体晶粒。
参考来源 - 提高轴承钢性能的热处理工艺研究The wetprocessing in the caustic soda solution of low concentration and the soda ash solutionof high concentration at low and medium temperature hardly caused the high loss ofsoybean protein.
在低中温低浓度的烧碱溶液、低中温较高浓度的纯碱溶液中进行染整加工,基本不会对大豆蛋白造成大的损伤。
参考来源 - 大豆纤维的结构性能与染整加工研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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