• Changyang County has conducted tests in building ridges of terraced fields, earth sunning ground and roads by using the solidifying agent.

    长阳县对运用该固结剂修筑梯田土坎、土质晒场道路效果进行了实验。

    youdao

  • The utility model relates to a rainproof automatic covering for sunning grounds, which discloses a rainproof automatic device for sunning articles on the sunning ground.

    晒场防雨自动公开一种用于晒场开晒物品防雨自动装置

    youdao

  • The utility model relates to a rainproof automatic covering for sunning grounds, which discloses a rainproof automatic device for sunning articles on the sunning ground.

    晒场防雨自动公开一种用于晒场开晒物品防雨自动装置

    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