无码激情网友自拍|亚洲一区二区三区在线免费看|五月婷婷五月丁香色五月|韩日男女交配网站|91无打码观看国产香蕉综合在线|中文字幕承认在线|中文成人字幕无码|成人色色视频网站|亚洲Av无码成人精品国产动漫|婷婷色基地丁香六月

豆單
009-首屆中國(guó)(天津)國(guó)際綠色電子制造技術(shù)與產(chǎn)業(yè)發(fā)展研討會(huì)SMTLover

收藏


分享

009-首屆中國(guó)(天津)國(guó)際綠色電子制造技術(shù)與產(chǎn)業(yè)發(fā)展研討會(huì)SMTLover

草廬一葦創(chuàng)建于2011-03-09 最后編輯: 2011-03-09 19:50 8,150閱讀 2人收藏
SMT表面貼裝工程資料集:首屆中國(guó)(天津)國(guó)際綠色電子制造技術(shù)與產(chǎn)業(yè)發(fā)展研討會(huì)SMT Lover
共 18 個(gè)文檔
00156-Develop Environmental Friendly Product by Using GDA and LCA 6p
doc 00156-Develop Environmental Friendly Product by Using G..
With increasing concern on the environmental impact of products, most manufacturers are seeking ways to reduce the environmental impact of their products and ..
00155-Hand Soldering with Lead Free Alloys 11p
doc 00155-Hand Soldering with Lead Free Alloys
The implementation of lead free alloys will place more emphasis on process control than ever before. The hand soldering process will need to be more full..
00154-FEASIBILITY OF ANALYSIS AND SCREENING OF PLASTICS FOR HEAVY METALS WITH PORTBALE X-RAY FLUORESCENCE ANALYZER WITH MINIATURE X-RAY TUBE 9p
doc 00154-FEASIBILITY OF ANALYSIS AND SCREENIN..
We have tested the usefulness of the Field-Portable X-Ray Fluorescence Analyzer in the analysisof plastics and plastic waste for heavy metals such as cadmi..
更多 ? 相關(guān)豆單推薦
創(chuàng)建豆單