• 相反增加碱木素中的含量使纸页强度有所提高

    On the contrary, the strength of paper can be further improved when the amount of carboxyl groups in AL increases.

    youdao

  • 本课题考察天然结构相仿合成摸酸盐的乳化降粘性能。

    It was found that the content and structure of asphaltene, wax and natural carboxylic acid play important roles in emulsification process.

    youdao

  • 航道近海岸开发过程中产生了大量淤泥,目前大多采用外海抛淤或者堆场贮存方法处理淤泥。

    Presently, the drudged slurry with high water content is disposed by rejection in the ocean or storage at the cofferdam which is produced hugely during the channel dredging and harbor construction.

    youdao

  • 通过序文历史事实的对比研究得出,《唐陆宣公集》虽然年羹尧的家刻本,校订者和刻工都是南方人,但却刻于陕西。

    It is further proved, by comparison between its preface and historical records, that though Tang Lu Xuan Gong Ji, whose proof-reader and carver is south people, belongs to Nian Gengyao s collection.

    youdao

  • 通过序文历史事实的对比研究得出,《唐陆宣公集》虽然年羹尧的家刻本,校订者和刻工都是南方人,但却刻于陕西。

    It is further proved, by comparison between its preface and historical records, that though Tang Lu Xuan Gong Ji, whose proof-reader and carver is south people, belongs to Nian Gengyao s collection.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定