热热热久久久免费视频|第四色五月婷婷五月天AV|日韩高清无码免费一级大片|日本成人手机在线视频|中文字幕无码Av在线|台湾a级别黄片免费看|欧美一级性爱亚洲第一性爱|A级黄色电影久草大|www.91精品视频|亚洲AV资源欧洲无码在线观

單詞乎

aggregate gradation

音標(biāo)[??ɡriɡit ɡr??dei??n]
aggregate gradation是什么意思、aggregate gradation怎么讀

aggregate gradation漢語(yǔ)翻譯

骨料分級(jí)，骨料級(jí)配

aggregate gradation例句

  1. Proper aggregate gradation is crucial for achieving the desired concrete strength and durability.
    合適的骨料級(jí)配對(duì)于實(shí)現(xiàn)所需的混凝土強(qiáng)度和耐久性至關(guān)重要。
  2. The engineer adjusted the aggregate gradation to improve the asphalt mixture's performance.
    工程師調(diào)整了骨料級(jí)配以改善瀝青混合料的性能。
0
糾錯(cuò)