查看详情 德国ebmpapst D2E146-AP43-22 270W 230V散热风机 ￥1985.00 查看详情 安装尺寸 IP42 W1G250-HH37-52 ebm风机 变频器风扇 ￥1250.00 查看详情 17255规格尺寸 W2S130-AA03-71 ebmpapst 威图机柜风机 ￥385.00 查看详情 电控柜风机 S2D200-BH18-01 ebmpapst 变频器风扇 400V ￥700.00 查看详情 ...
查看详情 德国ebmpapst D2E146-AP43-22 270W 230V散热风机 ￥1985.00 查看详情 安装尺寸 IP42 W1G250-HH37-52 ebm风机 变频器风扇 ￥1250.00 查看详情 17255规格尺寸 W2S130-AA03-71 ebmpapst 威图机柜风机 ￥385.00 查看详情 电控柜风机 S2D200-BH18-01 ebmpapst 变频器风扇 400V ￥700.00 查看详情 ...
iPhone換電池除了原廠電外,還可以選擇有質素的代用電。X-Level採用高質LG電蕊,更備有電池保護及短路保護系統,產品已購買全球責任保險。X-Level電池容量真實可靠,絕非坊間沒有牌子的代用電可以比美。
The AP® participation rate at Creative and Performing Arts is 63%. The total minority enrollment is 74%, and 100% of students are economically disadvantaged. Creative and Performing Arts is 1 of 56 high schools in the Philadelphia City School District. Creativ...
Toshiba TCD1304AP Linear CCD array Detector range: 200-1100 nm Pixels: 3648 pixels Pixel size: 8μm x 200 μm Pixel well depth: 100,000 electrons Signal-to-noise ratio: 300:1 (at full signal) A/D resolution: 16 bit Dark noise: 50 RMS counts Corrected linearity: >99.8% Sensitivi...
查看详情 德国ebmpapst D2E146-AP43-22 270W 230V散热风机 ￥1985.00 查看详情 安装尺寸 IP42 W1G250-HH37-52 ebm风机 变频器风扇 ￥1250.00 查看详情 17255规格尺寸 W2S130-AA03-71 ebmpapst 威图机柜风机 ￥385.00 查看详情 电控柜风机 S2D200-BH18-01 ebmpapst 变频器风扇 400V ￥700.00 查看详情 ...
呼出气一氧化氮(FeNO)与诱导痰细胞分类计数是目前应用较广的非侵入性气道炎症检测方法.多个研究显示FeNO与嗜酸性气道炎症显著相关,是嗜酸性气道炎症的重要标记物.我们前期的小样本研究提示,FeNO在亚急性咳嗽与慢性咳嗽中水平有统计学差异,本课题旨在扩大样本量,对以下科学问题进行探讨:1)明确FeNO水平在两者之间存在何种...
PURPOSE: To restrain and reduce vortex around elevator cars and eliminate wind sound due to the vortex so as to improve comfortableness by providing baffle plates of which the end parts in the width direction are bent inward at least on the lower parts of the cars in the face of the cars...
PrimeGrid AP27 PrimeGrid Wieferich & WSS Published results Other Server status Subproject status Task status Fastest GPUs Fastest CPUs Computer types Account information for GMSTR 加入PrimeGrid 的日期7 Jan 2008 国家或地区United Kingdom 总积分27,800.05 ...
NG Simpson,GF Prusia,SM Carney,TG Clayton,AP Richardson,JR Leblanc 摘要: In an industrial glass furnace 10 which contains recuperators, regenerators, electric boost or other devices for providing heat to glass batch material at least one oxy-fuel burner (34) mounted in the roof of the ...