• 去年挖土机挖掘出来弯曲木材之后一个块石头被发现了。

    Last year, an anchor weighing seven stones was also discovered at the site after excavators uncovered curved timbers that a backhoe brought up.

    youdao

  • 去年一个块石头挖掘者们发现挖土机挖掘出来的弯曲木材之后被挖掘出来。

    Last year, an anchor weighing seven stone was also discovered at the site after excavators uncovered curved timbers that a backhoe brought up.

    youdao

  • 解剖树木生长过程木材密度变化规律,研究年轮内密度的变化十分

    So it is very important to find out the variation regulation of wood ring density in growth process.

    youdao

  • 笔者以为还有一因素即人类建设活动木材大量需求

    Penman thinks that another important reason is large requirements of wood in building activity of human being.

    youdao

  • 通过液化残渣、质油轻质油红外光谱分析考察木材纤维素、半纤维素木质素的液化规律和转化机理

    FTIR analysis was carried out on these liquefaction compositions to illuminate the liquefaction regularities and mechanisms of cellulose, hemicellulose and lignin of wood.

    youdao

  • 检测林业研究造纸工程等领域十分的。

    Log volume inspection is very important in forestry research and paper making engineering.

    youdao

  • 木材我国国民经济十分战略资源也是建筑建材家具工业许多相关工业基本生产资料

    Wood is very important strategic resources of national economy in China, and it is the basic production material of construction, building materials, furniture industry and many related industrial.

    youdao

  • 木材我国国民经济十分战略资源也是建筑建材家具工业许多相关工业基本生产资料

    Wood is very important strategic resources of national economy in China, and it is the basic production material of construction, building materials, furniture industry and many related industrial.

    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