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- The results show that aluminium alloy foam has a high filter efficiency, low filter resistance, large infiltration coef... 证明所研制的泡沫铝具有过滤效率高、过滤阻力小及渗透系数大的特点，其透流性能优良。
- High filter precision, low resistance, be adapt to both imported and domestic air compressor 's entry air filtering. 过滤精度高,阻力小,能满足进口及国产空压机入口空气过滤要求;
- Nonwoven needle-punched filters with simple process and high filterability find favour with people increasingly. 非织造针刺滤料因其加工简便,除尘效率高而日益受到人们的青睐。
- Special 3-ply design respirator produced from high filtrable and electrostatic material for resisting normal toxic and tiny micro particle. 蚌型折叠设计，携带方便，随手可取，展开面大，呼吸更轻松通畅。
- A dry duster with metal meshes are greatly different with traditional cloth bags An effective ash separator must be installed under high filtering velocity. 干式金属网除尘器的金属滤网袋与传统的布袋特性差异很大。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- Men and birds are fain of climbing high. 不论人还是鸟都愿意往高处攀。
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- I set a high value on his advice. 我认为他的忠告很有价值。
- Many competitors have entered for the high jump. 已有许多人报名参加跳高比赛。
- She enjoyed high prestige among the masses. 她在群众中享有很高威信。
- The dresses in the shop are priced high. 这家商店的衣服定价很高。
- The high salary reconciled me to living abroad. 我为获高薪也只好在国外生活。
- Trucks shuttled to and fro on the high ways. 车辆在高速公路上穿梭行驶。
- These rocks are awash at high tide. 这些礁石在涨潮时被海水淹没。
- A high wall fetched in an ancient small town. 一道高高的城墙围绕着一座小小的古城。
- I am glad to always find her in high spirits. 我对经常看到她情绪高涨感到很高兴。
- He had a high fever which nearly finished him off. 他发了一次高烧，差点把命送了。
