soft water proof layer是什么意思 soft water proof layer怎么读
soft water proof layer的相关资料
soft water proof layer的用法和样例
- No jointing work in the whole waterproof layer reduced the hidden trouble of leakage and enhanced the waterproof effect.
整个防水层无接缝施工，减少了渗漏隐患，提高防水效果。 - Lao Fang of the kitchen and bathroom water-proof layer have fallen into disrepair, anti-leakage effect has been falling.
老房的卫生间和厨房防水层已经年久失修，防渗漏效果大大下降。
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