Wet Fly 湿式毛钩 ; 湿毛钩 ; 湿蝇
wet fly ash 湿排粉煤灰
wet fly as 湿排粉煤灰
wet fly-ash 湿排粉煤灰
low grade wet fly ash 低等级湿排灰
mixture of wet fly-ash 掺湿粉煤灰
wet-discharged fly-ash 湿排粉煤灰
wet-discharged fly ash 水排粉煤灰
Typically only birds who rely on insects as their primary source of food fly south for the winter, and some birds are drawn to water and wet environments.
基本上只有以昆虫为直接食物来源的鸟类才会在冬季南迁，还有一些鸟儿只能栖息在水源和潮湿环境附近。
Oil also allows cool water to get past the birds' wet suit-like feathers and touch skin, compromising the pelicans' thermal regulation and making it harder for them to fly and dive for fish.
同时，油污还会使冰冷的海水直接穿透鹈鹕紧身衣似的羽毛层，与皮肤相接触，危及它们的热调节系统，让它们很难飞起来，也无法潜入水中捕鱼。
The recently completed great consultative projects arduded stlicate fly ash lightweight black wet grindign fly ash cemetn without plaster and its products.
近期主要完成的重大咨询项目有硅酸盐粉煤灰轻质砌块，湿磨粉煤灰无熟料水泥及其制品。
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