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- Space saving: for the same size, the filter surface is several times more than that of conventional models. 相同尺寸下,过滤面积为传统型滤袋的数倍,可减少集。
- Compressed air or a lint-free cloth should be used to clean the filter surface if it becomes soiled. 如果变脏了;请用空气吹或是以不会产生毛球的布擦拭过滤片的表面.
- Inside filtering surface drum vacuum filter 筒型内滤式真空过滤机
- Ortside filtering surface drum filters 筒型外滤式真空过滤机
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- You need to filter the drinking water. 你需要把饮用水过滤。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- Filtering the water removed some of its impurities. 把水过滤一下除去了一些杂质。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- New ideas are slowly filtering into people's minds. 新思想逐渐深入人心。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- The news of the defeat started to filter through. 战败的消息开始传出来。
- He is honest only on the surface. 他只是表面诚实而已。
- It won't take long to filter the coffee. 用不了多少时间就可以把咖啡过滤好。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- The hard outer portion or surface area of bread. 面包皮面包的表面区域的硬皮
- I took this picture with a red filter. 这张照片我是用红色滤光镜拍摄的。