The effect of using PBO and phthalandione as a combinative extender on the extension is tested.
并与苯酐联用,测定了联用效果。
The effect of using PBO and phthalandione as a combinative extender on the extension is tested.
并与苯酐联用,测定了联用效果。
声:例句、词性分类均互联网资源自动,分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。