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The study that porous glass beads with high adsorpti on were synthesized by self transformation of fly ash and additive,with the temp erature range of 1273K. 以电厂的废弃物粉煤灰为原料,研究了1273K温度下,粉煤灰和添加剂粉末制得了孔隙率较高的多孔玻璃微珠的过程。
Synthesis of porous glass beads from fly ash 粉煤灰制多孔玻璃微珠
Synthesis of porous glass beads from gangue 煤矸石制多孔玻璃微珠
Preparation of a Macro-pore Porous Glass Bead Carrier 宏孔性多孔玻璃载体颗粒的制备
porous glass beads 多孔玻璃
Glass bead gels need not be hydrated prior to use. 玻璃珠凝胶在使用之前不需要水化。
Big World Road Marking Glass Beads Co., Ltd. 大世界玻璃微珠有限公司。
Metal and glass beads may be removed by irrigation. 金属和玻璃珠子可用灌水法取出。
And then handfuls of decorative glass beads. 然后又拿装饰玻璃珠。"
The child drew glass beads on a string. 这个孩子把玻璃珠穿在一根绳上。
She accidentally swallowed a glass bead. 她不小心吞下了一颗玻璃珠。
The glass beads rolled over the edge of the desk and fell to the floor. 玻璃珠子滚过书桌，掉到地上。
The glass beads rolled over the edge of the desk and feel to the floor. 玻璃珠子滚过书桌，掉到地上。
The glass beads rolled over the edge of the table and fell to the floor. 玻璃珠滚过桌面，掉到地上。
High densely arranged biology sample carrier was obtained by integrating prepared porous glass powder and cavity array substrate. 将制备得到的孔径可调多孔玻璃和空穴孔阵玻璃基板进行复合，获得高密度排列的生物样本载体材料。
Color glass bead is a new kind of material for deluxe photoetch decoration. 廊坊市百越商贸有限公司主要生产路面表现用的反光玻璃微珠，道路防滑面层用防滑骨料珠。
Abstract Zeolite B-CF-2 was synthesized using granules of boron-containing silicate porous glass in the mixture vapor of methylamine and water at 473 K. 摘要本文在甲胺和水的蒸汽相中用含硼多孔玻璃粉转晶制备含硼CF-2沸石，并采用多种表征手段对转晶过程和产物的结构进行了研究。
New fabrics like metallic lame were very popular at night and were made to shimmer even more richly by adding plastic sequins and glass beads. 新的面料如织入金线和银线的面料在晚装中非常流行，因为可以在夜间也闪烁微光，如果要加强其闪光效果就加入合成的小的金银色亮片或玻璃小珠饰品。
The acid treatment process of phase-separation Na 2O-B 2O 3-SiO 2 system glass on base of the preparation of porous glass was studied. The results were measured by means of chemical analysis and AAS. 在多孔玻璃制备的基础上 ,对Na2 O B2 O3 SiO2 系统分相玻璃进行盐酸处理 ,并用化学方法和原子吸收分光光度法对酸浸析结果进行了测定。
Do not place hard decorative objects in the bowl, such as stones or glass beads. 不要将例如石头或玻璃珠等坚硬的装饰物放在碗里。