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- back washing agent 反萃剂
- The usage of recomposed conventional wash agent can get best result. 应用复配的常规净洗剂可以获得最好的结果。
- But the back washing and regeneration of the fiber filter was imperfect, the application was not extensive. 为提高纤维的吸水性,以利于其再生,选取3种改性试剂进行纤维表面改性。
- The oil field waste water automatic treatment system comprises automatic dosing, automatic blow-down and automatic back washing. 油田污水处理自控系统主要包括自动加药、自动排污、自动反冲洗三部分。
- The results show that solvent system,reacting temperature,washing agent and washing-leaching times can influence the perticle size of HAP powder. 研究发现,溶剂体系、反应温度、凝胶清洗用剂及洗滤次数等对所得的粉体粒度有较大的影响。
- GREEN menthyl lactate is widely used in cosmetics , washing agent ,food ,drink ,tooth paste ,pharmacy and cigarette industries . 乐林乳酸薄荷酯广泛用于化妆品、洗涤用品、食品、饮料、牙膏、医药、烟草等不同行业。
- By atmospheric aromatization the contents of cyclanes and alkenes in the back washing liquid decreased and the content of target product (aromatics) increased significantly. 芳烃抽提返洗液常压芳构化可同时降低返洗液中的烯烃和环烷烃含量,增加目标产物芳烃含量。
- Bedroom door from the back wash Panjiayuan old clothes market, behind the doors off, but will allow people to imagine building scenery. 卧室的门是从潘家园旧货市场淘回来的,两扇对开的门,让人们禁不住会去想象门内的风景。
- The doctor did not get angry, just say meaningfully: "Such, you go back wash a hot bath, it is next outdoor ambulate two hours, but scarcely should wear the dress. 医生没生气,只是意味深长地说:“这样吧,你回去洗一次热水澡,然后在室外走动两个小时,但一定不要穿衣服。”
- For a pure and tonic skin, using a soft washing agent & depsea water to elevate your skin transparency and enhance its micro-circulation, while leaving your skin freshened and purified. 物品详情对于纯净,滋润的肌肤来说,需要一种柔和的洁面露和海洋深层水润配方来提升肌肤的透明度,同时加快肌肤微循环,从而使肌肤保持清新活力和纯净无暇的效果。
- Linear alkylbenzenes are important raw materials for the synthesis of washing agent and it is synthesized from the alkylation of benzene with long-chain alkene in the presence of an acid catalyst. 长链烷基苯是合成洗涤剂的重要原料,是由苯与长链烯烃在酸性催化剂作用下烷基化反应生成的。
- Different washing agents used on root canal can clean the dentin wall and make it easer to stick with composite resin. 对根管进行不同的表面处理,其目的是清洁管壁牙本质,为粘接提供一个良好的界面。
- Under Pump Anchoring Back Washing Technology 泵下锚定反洗技术
- Rose bushes shoot again after being cut back. 玫瑰丛修剪後还能再长出新枝。
- The nurse turned the old man over to wash his back. 护士给老人翻个身擦洗後背。
- A Print Machine Washing Agent with High Efficiency 一种高效印刷机清洗剂
- A novel back wash natural gas filter 新型可反洗再生天然气过滤分离器
- normal temperature washing agent 常温清洗剂
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。