防水处理 WATER REPELLENT ; Watertightness processing ; Water proof
织物防水处理 Fabric waterproofing
经防霉处理的水带 mildew treated hose
布匹防水处理 Waterproofing ; Fabric waterproofing ; cloth waterproof treatment
桩头防水处理 pile head waterproofing
申请批准防水处理材料 applying approved waterproof treatment material
布料防水处理 fabric waterproofing
接缝处用苔藓垫子做了防水处理,用楔子和紫杉针固定。
The seams had been made watertight by pads of moss, fixed by wedges and yew stitches.
这种织物进行过防水处理。
尽管如此,防水处理根本上是完好的,并且随着时间的推移得到改良和完善。
Nevertheless, the waterproofing process was essentially sound and was improved and refined over time.
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