| www.colortestmeter.com | |
| 网站标题： | colorimeter,spectrophotometer,glossmeter,image test chart Shenzhen Threenh Technology Co., Ltd |
| 网站简介： | Shenzhen Threenh Technology Co., Ltd. is a high-tech enterprise. We research, develop, produce and market photoelectric detection products in photoelectric detection technology field and color management field.After years of intensice research, 3nh has launched YS serials grating spectrophotometer,N |
| 关键字： | colorimeter spectrophotometer glossmeter image test chart ISO 12233 resolution test chart gray test chart color test chart distortion test chart sfr test chart |
| echt-qde-2021.de | |
| 网站标题： | ECHT - Quenching and Distortion Engineering QDE 2021 |
| 网站简介： | European Conference on Heat Treatment ECHT 2021 and Quenching and Distortion Engineering QDE 2021. 26. – 28th of April 2021 in Berlin, Germany. |
| 关键字： | Quenching Distortion Engineering QDE 2021 Abschrecken Verformung IDE IFHTSE AWT Leibniz-IWT Quenching distortion engineering conference ECHT 2021 AWT Leibniz IWT Heat Treatment Wärm |