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| Semiconductor laser device 专利 专利号: JP1990263491A, 申请日期: 1990-10-26, 公开日期: 1990-10-26 作者: IKEDA SOTOMITSU 收藏  |  浏览/下载:1/0  |  提交时间:2020/01/18 |
| Dispersed braggreflector laser for frequency modulated comminucation system 专利 专利号: JP1990246291A, 申请日期: 1990-10-02, 公开日期: 1990-10-02 作者: ANDORIYUU AARU CHIRAPURIBII; TOOMASU ERU KOTSUCHI; ROBAATO DABURIYU TEKATSUCHI 收藏  |  浏览/下载:11/0  |  提交时间:2019/12/31 |
| Dispersed feedback laser for frequency fuquencg modulated communication system 专利 专利号: JP1990246292A, 申请日期: 1990-10-02, 公开日期: 1990-10-02 作者: ANDORIYUU AARU CHIRAPURIBII; TOOMASU ERU KOTSUCHI; ROBAATO DABURIYU TEKATSUCHI 收藏  |  浏览/下载:12/0  |  提交时间:2019/12/30 |
| Distributed reflection semiconductor laser 专利 专利号: JP1990126693A, 申请日期: 1990-05-15, 公开日期: 1990-05-15 作者: NAGATA HISAO; YAMASHITA KEN 收藏  |  浏览/下载:9/0  |  提交时间:2020/01/13 |
| Distributed feedback type semiconductor laser 专利 专利号: JP1990028984A, 申请日期: 1990-01-31, 公开日期: 1990-01-31 作者: TAKAMORI AKIRA; TAKENAKA NAOKI 收藏  |  浏览/下载:10/0  |  提交时间:2020/01/13 |
| THE MODEL OF VORTEX INDUCED RECONNECTION(I) - DYNAMIC CHARACTERS 期刊论文 acta geophysica sinica, 1990 LIU, ZX; PU, ZY 收藏  |  浏览/下载:3/0  |  提交时间:2015/11/16
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| REVERSE HEMIMICELLE FORMATION OF 1-DECANOL FROM HEPTANE AT THE SOLUTION GRAPHITE INTERFACE 期刊论文 colloids and surfaces, 1990 ZHU, BY; GU, TR 收藏  |  浏览/下载:0/0  |  提交时间:2015/11/13 |