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- STUDY OF CONTROL MEASURES FOR MICROORGANISM IN DOWN FILLING MATERIALS 羽绒填充料微生物指标控制措施研究
- down filling materials 羽绒填充料
- Filling materials in the filtration cores of water filter. 滤水器滤芯充填物。
- Mainly white production, filling materials, toughener. 主要生产白种、填充料、增韧剂。
- The best filling material is silver amalgam. 充填料以银汞合金为好。
- The zipper baffle does not get crushed so you stay warmer for the same down fill weight. 拉链挡风条不会因为错开而失去作用,因此这个睡袋会比同样冲绒量的睡袋暖和。
- The sand and gravel in the Yangtze river is good building and filling materials. 摘要长江中下游干流河道内的砂石是较好的建筑和填筑材料。
- Cementing agent,which is one of the primary cemented filling materials,plays a key role in the mining technique. 胶结剂作为胶结充填材料的主要材料之一,在矿山充填采矿工艺中占有重要地位。
- When packing valuable and fragile items, we should put anti-earthquake filling materials inside. 在封装贵重易碎品时,应有抗震填充物。
- Over 95% washed white sticky goose down filling . bigger clusters composed , more fluffy and soft Hundreds of tiny , soft filaments radiating from a tiny central core Trap more air and provid more insulation . 内填充物采用95%25以上水洗白鹅吊绒,绒朵更大,牵挂成串,更蓬松,更柔软,并且大量绒毛紧密接触形成绝佳的保温性能。
- Abstract: Composite resins are now widely used as filling materials for dental restorations. 摘要: 复合树脂在口腔临床中的应用已变得日益广泛。
- Production : PVC fill material, hardware and complex cases. 生产:聚氯乙烯填充料、五金杂件。
- As a new type of filling materials,the aerated concrete has the features of low density,low strength,good absorption of water and great contraction. 加气混凝土作为一种新型的墙体填充材料,具有容重小、强度低、吸水率高,收缩性大等特性。
- AIM:To evaluate the clinical effect of two different filling materials on treating lacrimal canaliculi rupture:vein detained needle,silicone tube. 目的:应用静脉留置针与硅胶管应用于泪小管断裂吻合术中的临床疗效。
- The sedimentary features of filling materials in caves were also described and the evolutional model of karat was established. 作者还研究了充填物的沈积特徵,探讨了储层的演化模式。
- Dredged spoils being treated by solidification method provides an effectual way to convert dredged spoils into useful filling materials. 疏浚泥固化处理后用作填方用土是疏浚泥处理的有效方法,但在我国还没有在实际工程中应用过。
- Have a glass of beer to rinse your dinner down. 喝杯啤酒把你吃的晚饭冲下去。
- The machine must break down at this busy hour. 正忙的时候,机器偏偏又坏了。
- Filling with unclassified tailings will expand the supply of filling materials with no need to build a dam for fine tailings. 全尾砂充填可解决两个问题:增加充填料来源和免去为细尾砂筑坝堆放。
- The old man stared the uninvited guest up and down. 老人把不速之客上下打量了一番。