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- scoria suface 熔渣路面
- Special clean rollers, exactly clean all dust from PCB suface. 特制胶辊,能拾取表面极小污点彻底清洁。
- The shoulder-mounted zipper provides a secure seal for suface swimming. 这肩位安装了拉链提供一个安全的封条给suface游泳。
- Conclusion the corneal suface of children with emmetropia has toric shape. 角膜曲率计与角膜地形图仪对于中央区角膜曲率测量有很好的一致性；
- The container is held in a counterpoint and the suface to be printed is horizontal. 容器在对应位置,表面便以水平印出。
- Studying the feasibility of using graphite scoria as filling material of expressway. 探讨采用石墨矿渣作为高速公路填筑材料的可行性。
- Among them fill of cement of special type of 425 low hot scoria I save gel a blank on material history. 其中425低热矿渣特种水泥填补了我省胶凝材料史上的一项空白。
- Rare earth original mine, final mine, tailing mine and scoria were formed in the course of produce and letting. 摘要稀土在生产和排放过程中形成的原矿、精矿、尾矿和矿渣都含有一定量的汞、铅和钍。
- The additions of the two kinds of cements are industry waste residues, such as slag, scoria and coal slag. 该两种水泥产品的混合材为炉渣、矿渣、煤矸石等工业废渣。
- The stators inner suface of vane pump is very complicated.When machining the su rface,special profile grinding machine. 叶片泵定子曲面的形状比较复杂，修磨时往往需要专用仿形磨床。
- The holes and cracks were observed on the transect section and the suface of the sample by SEM. 用扫描电镜观察接枝阻燃粘胶纤维的表观形态，发现阻燃粘胶纤维的表面和横切面不同程度地存在裂纹和孔洞。
- It is indicated that a proper suface trentment may effect on crystallization of the fibers. 试验结果表明：硅酸铝纤维进行适当在面处理能形响其析晶过程。
- Nonmetallic mineral resources and rocks such as beryllium, mica, lithium, clays, pumice, and scoria also occur in arid regions. 非金属矿资源和岩石如铍,云母,锂,粘土,轻石和铁渣也在干旱地区出现。
- The rough profile of the joint suface is modeled as a series of irregular shaped, triangular asperities. 典型节理面的粗糙形貌可以模拟为一系列非规则的、齿形凸台形貌。
- Scoria silicate cement: By silicate cement grog, right amount bead changes interfuse to blast furnace scoria reachs gesso mill and be become. 火山灰质硅酸盐水泥： 由硅酸盐水泥熟料和火山灰质材料及石膏按比例混合磨细而成。
- Application: Grind the surface of wood and metal. Lap the hole and surface of work-piece.Gind and lap flexible contoured suface, especially concave and convex surface profiles. 用途：应用于木材和金属的表面抛光、工件的内孔、外壁的精磨、用于弯形物的曲面、尤其是凹凸表面和侧面的研磨、抛光。适用于铸铁、木材、钢材、有色金属、塑料。
- This reduced the efficiency of upwelling to cool the suface and cut off the supply of nutrient rich thermocline water to the euphotic zone. 拉尼娜与厄尔尼诺性格相反，随着厄尔尼诺的消失，拉尼娜的到来，全球许多地区的天气与气候灾害也将发生转变。
- B its of strombolian-type scoria and Hawaii-type effusive lava may accompany lately after Phreatomagmaticerup tion, they constitute a erup tive activity cycle in its entirely. 岩浆射汽喷发晚期往往伴随斯通博利式喷发和夏威夷式熔岩流,三者构成一个完整火山活动旋回。
- This reduced the efficiency of upwelling to cool the suface and cut off the supply of nutrient rich themp3ocline water to the euphotic zone. 拉尼娜与厄尔尼诺性格相反，随着厄尔尼诺的消失，拉尼娜的到来，全球许多地区的天气与气候灾害也将发生转变。
- When lightweight aggregate concrete is prepared, scoria is mixed in as the coarse aggregate. while steel fibers-polypropylene fibers and hybrid fibers are added respectively. 摘要用天然火山渣作为粗骨料，配制钢纤维、聚丙烯纤维和混杂纤维轻骨料混凝土。
