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- He came to look at the drainage. 他是来检查排水设备的。
- The drainage system has been aged. 排水系统已经老化了。
- The surface of the water is full of foam. 水面都是泡沫。
- The ship's propeller churned the waves to foam. 那条船的推进器把水浪搅动得泡沫四起。
- Foam rubber provides good insulation. 泡沫橡胶隔绝性能良好。
- A mass of bubbles in or on a liquid; foam. 泡沫液体中的大量气泡; 泡沫
- The breaking waves left the beach covered with foam. 浪花弄得海滩都是泡沫。
- foam drainage time 泡沫析水时间<从泡沫中析出水分的时间
- foam drainage 泡沫排放
- The drainage of the town is not good, some of the pipes are broken. 城里的排水系统不好,有些水管断裂了。
- When the horse had finished the race, its sides were wet with foam. 这匹马结束比赛时,它的脊背被汗水湿透了。
- Foam rubber is soft rubber full of small air-bubbles. 泡沫橡胶是充满了小气泡的软橡胶。
- We must dig a drainage ditch to run off the water. 我们得挖一条排水渠把水排掉。
- The breaking waves had edges of foam. 波浪边上带着泡沫。
- Keywords foaming agent;foam drainage;fatty alcohol polyoxyethylene ether;sulphonation reaction;synthesis; 起泡剂;泡沫排水;脂肪醇聚氧乙烯醚;磺化反应;合成;
- The town's drainage is very efficient. 这城市的排水系统很好。
- The ship's propellers churned the waves to foam. 轮船的推进器将海浪搅出泡沫。
- A drainage passage, as to a culvert. 排水沟排水通道,如阴沟
- The goblet was mantling with foam. 这个高脚杯盖满了泡沫。
- Is there adequate drainage where needed? 需要排水的地方其排能是否足够?