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- Direct Scarlet 4BS [化] 直接耐酸大红4BS
- The characteristics of modified montmorillonite were studied by direct scarlet dye adsorption and XRD techniques. 结果表明,带正电的配合物离子能够有效进入蒙脱石层间、增大层间距;
- The proper dosage of TiO 2 is 5 g/L for Ciba color and Direct Scarlet wastewaters with the decolorization rates of above 85% under ultraviolet irradiation of 60 min. 对于汽巴克染绿和直接大红染料溶液 ,适宜的TiO2 添加量均为 5g/L ,紫外灯照射 6 0min ,其脱色率大于 85%25。
- The reaction of treatment of direct scarlet 4BE direct scarlet dye wastewater by the hybrid method of Fe/C microelectrolysis and ultrasound radiation was investigated. 对超声波/铁-炭微电解耦合处理直接大红4BE染料废水进行了研究。
- direct acid proof scarlet 4BS 直接耐酸大红
- chlorazol fast scarlet 4BS 氯唑坚牢猩红4BS
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- He has chosen the most direct route. 他选取了最直的路线。
- MONTMORILLONITE MODIFIED BY COORDINATION COMPOUNDS AND ITS ADSORPTION PERFORMANCE FOR DIRECT SCARLET DYE 配合物改性蒙脱石及其对直接大红染料的吸附性
- She's very direct, believes in speaking her mind. 她为人直率，喜欢有什么说什么。
- Can you direct me to the shoe department? 请告诉我卖鞋部在哪里。
- Be there a direct train for Beijing to Nanning? 从北京到南宁有直达车吗？
- A Study on the Treatment of Direct Scarlet Dye Wastewater by Chlorine Dioxide Catalytic Oxidation on Active Carbon Carrier 活性炭载体下二氧化氯催化氧化直接大红染料废水研究
- See that direct heat does not play on it. 当心别让它直接受热。
- It's a long way by road the train is more direct. 走公路很远--乘火车近。
- Would you please direct me to the zoo? 请问去动物园怎么走?
- My eyes were blinded by the direct rays of light. 在光线的直射下，我看不清楚东西。
- Her opinions are the direct opposite of mine. 她的意见与我的截然相反。
- She is in direct contact with the general manager. 她与总经理直接联系。
