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]. 自然科学进展, 2003, 13(9): 964-969. YAO Wen-jing, WEI Bing-bo. Rapid solidification of Co-Sn eutectic alloy in drop tube[J]. Progress in Nature Science, 2003; 13(9): 964-969. [57]朱定一, 杨晓华, 魏炳波. Cu-Cr二元过共晶......
system; C1, C2, C3-Different states of single-mode cavity; S-Shield for choke tube; D-Medium connecting pipe; M1, M2, M3-Holes for reference monitor 单模腔式高温微波冶金反应器场强集中,其谐振腔中心处可建立起很高的电场强度,功率密度高,可实现快速升... waveguide; 3-Quartz tube; 4-Short piston; 5-Gas inlet; 6-Reaction gas outlet 该反应器包括矩形波导谐振腔,石英反应管以及耦合膜片3部分组成.原料气体通过石英管流进反应器,经过化学反应后流出反应器;微波能量通过耦合膜片馈入谐振腔,调节短路活塞可以使谐振腔达到谐振状态,使得馈入谐振腔的微波能量最大;馈入谐振腔的微波能量作用于石英管内的原......
, Perkin-Elmer). The adsorption isotherm as a function of initial lead concentration was conducted in a series of 50 mL polyethylene centrifuge tubes. Each tube was filled with 40 mL of different......
): 977-983.YANG Xiang-rong, PENG Jiang-tang, Hu Rui-zhon, QI Hua-wen, LIU Shen. Characteristics and genesis of ore tube structure of Tamu zinc-lead deposit, southwest margin of Tarim Basin, Xinjiang[J......
at the ZD2 (20°03.3555′N, 117°25.3285′E), ZD3(19°27.3272′N, 116°17.0249′E) and ZS5 (19°52.135′N, 115°09.6138′E) sites (Fig. 1) with a gravity piston tube. Water depth at the three sites ranges from 1 300......
V, PEREGUD M M, NIKULINA A V, BIBILASHVILI Y K, LOSITSKI A E, KUZ'MENKO N Y, BELOV V I, NOVOSELOV A E. E110 alloy cladding tube properties and their interrelation with alloy structure-phase condition......
Technology, 2005, 165: 862-867. [2] MOHAN B, RAJADURAI A, SATYANARAYANA K G. Electric discharge machining of Al/SiCp metal matrix composites using rotary tube electrode [J]. Journal of Mater Process......
sample (0.5 g) was introduced in a 50 mL polypropylene centrifuge tube containing 20 mL of acetic acid (0.1 mol/L) and then shaken for 16 h at room temperature. The solution and solid phases were......
, swirling jet was generated by volute swirler. The calculation formula of swirl number (s) in considering the influence of center tube is  ......
Methods and Materials, 1955, 2(6): 177-181. [2] SARVER E, EDWARDS M. Effects of flow, brass location, tube materials and temperature on corrosion of copper plumbing devices [J]. Corrosion Science......