搜索结果: 1-15 共查到“人物 包装技术”相关记录15条 . 查询时间(4.79 秒)
![](http://www.firstlight.cn/upload/imgfile/202312/25/20231225144929408.jpg)
天津商业大学机械工程学院硕士生导师石岩教授(图)
天津商业大学机械工程学院 硕士生导师 教授 生物质基 功能包装材料
<
2023/12/25
![](http://www.firstlight.cn/upload/imgfile/201911/4/201911491428466.png)
![](http://www.firstlight.cn/upload/imgfile/201911/4/2019114911076.jpg)
![](http://www.firstlight.cn/upload/imgfile/201911/4/20191149357585.jpg)
![](http://www.firstlight.cn/upload/imgfile/201911/4/20191149219335.jpg)
![](http://www.firstlight.cn/upload/imgfile/20197/12/2019712143358796.jpg)
![](http://www.firstlight.cn/upload/imgfile/20185/22/2018522154812204.jpg)
![](http://www.firstlight.cn/upload/imgfile/20185/11/201851195318234.jpg)
![](http://www.firstlight.cn/upload/imgfile/20185/11/20185119420990.jpg)
![](http://www.firstlight.cn/upload/imgfile/20185/11/20185119382808.jpg)
![](http://www.firstlight.cn/upload/imgfile/20185/11/201851193328232.jpg)