“lining concrete self-waterproof”的概念、定义、翻译、参考文献-科学参考

单词	lining concrete self-waterproof
释义	lining concrete self-waterproof Encyclopedia 工学衬砌混凝土自防水释 lining concrete self-waterproof衬砌混凝土自防水通过防水混凝土材料及其科学施工，使衬砌主体结构自身具有一定防水能力的隧道防水措施。是衬砌结构防水的基础，也是隧道防水系统重要的一环。
随便看	threshold Jacobi method threshold level threshold limit value time weight average threshold limit value-time weight average threshold limit value time weight average (TLV TWA) threshold limit value-time weight average (TLV-TWA) threshold logic threshold model threshold neutron threshold [of an endoergic nuclear reaction] threshold of an endoergic nuclear reaction threshold of audibility threshold of duration threshold of intensity threshold of pain threshold of sensitivity threshold of transgene presence Threshold of Truth threshold parameter threshold population threshold potential threshold power threshold pressure gradient threshold result threshold search

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