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英语翻译drain as described cast in 600mm length bedded and joint

来源:学生作业帮 编辑:拍题作业网作业帮 分类:英语作业 时间:2024/05/16 02:56:29
英语翻译
drain as described cast in 600mm length bedded and jointed in cement mortar laid to fall with 100mm mass concrete (grade 20-20mm aggregate) as described base including all necessary ends
只求翻译者一句,很多专业术语我搞不懂
流失是在600毫米长度描述铸层状和贴合在水泥砂浆铺设下降与100毫米大体积混凝土(年级20-20mm骨料)所描述的基础包括所有必要的结束