元特NBC-1200H-N2便携式氮气气体检测仪用于检测氮气气体浓度,采用扩散式采样方式,NBC-1200H-N2的量程范围为0-100%Vol。核心参数 检测气体 氮气气体 采样方式 扩散式 NBC-1200H-N2 (0-100%Vol) 氮气气体检测仪 仪器详情 还剩19 页未读,是否继续阅读? 该操作说明书为南北潮收集整理,不保证时效及准确性,...
元特NBC2000-CO2二氧化碳气体检测仪带自校验功能,零点标定功能,使气体监测更准确,NBC2000-CO2的测试浓度20%Vol,NBC2000-CO2二氧化碳气体检测仪具有高精度,10年长寿命,抗干扰的特点。核心参数 传感器原理 红外线 检测气体 CO2 量程范围 0~20%vol 采样方式 泵吸式 NBC2000-CO2/20%Vol高精度 二氧化碳气体检测...
Anayansi E M,Damaso N R.Nylon 6-polyesteramide block co-polymers (NBC) and NBC/phenolic resin composites,1 Syn-thesis,thermal and mechanical properties[J].Macromolecular Materials and Engineering,2004,289(10):933-941.Anayansi E M,Damaso N R.Nylon 6-polyesteramide block co-polymers (NBC)and...
A study was made of the creep of solid solutions of the ZrC-WC system in the 2450-2900 degree C temperature range at a compressive stress of 1 to 5 kgf/mm**2. It was found that the concentration dependences of the creep rate have a minimum corresponding to alloys containing 5 to 6 ...
Hamid RajabiDepartment of Physical Education, Kharazmi University, Tehran, IranReza GhrakhanlouDepartment of Physical Education, Tarbiat Modarres University, Tehran, IranKheirollah YariMedical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran...
In this work, the -oriented polycrystalline (Fe 81 Ga 19 ) 99.8 Tb 0.1 (NbC) 0.1 alloy with excellent magnetostriction was developed by employing a synergistic strategy of trace NbC-doping and quenching treatment. The -oriented Fe-Ga alloys along the growth direction were prepared by ...
元特NBC-1200H-Ex可燃气体检测仪用于检测可燃气体浓度,采用扩散式采样方式,NBC-1200H-Ex的量程范围为0-5%Vol。 核心参数 检测气体 EX 采样方式 扩散式 NBC-1200H-Ex(0-5%Vol)红外线 可燃气体检测仪 仪器详情 还剩19 页未读,是否继续阅读? 该操作说明书为南北潮收集整理,不保证时效及准确性,仅供参考。
元特NBC2000-Ex可燃气体气体检测仪带自校验功能,零点标定功能,使气体监测更准确,NBC2000-Ex的测试浓度0~5%Vol,具有防爆合格认证,NBC2000-Ex/5%Vol可燃气体气体检测仪可测柴油,不建议测乙炔。核心参数 传感器原理 催化燃烧 检测气体 EX 量程范围 0~5%vol 采样方式 泵吸式 NBC2000-Ex/5%Vol可测柴油 可燃...
David A. Kenny is Professor of Psychology at the University of Connecticut.;Blackwell Publishing LtdKenny, D. A. (1984). The NBC study and television violence: A review. Journal of Communication, 34, 176-188.Kenny, D. A. (1984). The NBC study and television violence. Journal of ...
Der Sättigungsdruck von NbCl4 und NbBr4Vapour Pressure of NbCl 4 and NbBr 4 The vapour pressur of solid NbCl 4 has been determined spectralphotometrically near 600 K: . NbCl 4 is monomolecular in the gaseous state. In the same way the vapour pressure of NbBr 4 has been found: ....