成颗粒的

Methods Seventeen cases of open skull fracture were selected(8 cases of 3-4cm defective area,6 cases of 5-6cm and 3 cases of 7-8cm),under only one routine debriedement all cases were used with DHDM 2-6g according to the range of defective area and mixed with smashed bone pieces grinding into 3-5mm in diameter,scattered it on the dure mater surface then skin flap was overlapped and sutured in layers.

方法对17例开放性颅骨骨折病例(伤后24小时内)常规清创处理，同时将创伤区粉碎之颅骨用骨钳咬碎成3～5mm颗粒，与制备好的脱钙人牙基质2～6g均匀混合，平铺在颅骨缺损区的硬脑膜上，覆盖头皮，分层缝合。

Expression of hepatocyte markers such as ALB and CK18 was measured with immunohistochemistry. RESULTS: Cells in control group kept the long spindle shape, with shape agent as 4.5±1.0 and small size, proliferated quickly, submitted typical fibroblast whirlpool or flamboyancy growth. Five to seven branches were observed at the late culture period, no cell rounded, and the rate of dikaryocyte was less than 0.1%.

结果：未进行诱导的对照组细胞保持长梭型，形状因子4.5±1.0，面积较小，增生较快，呈典型成纤维细胞的漩涡状或火焰状生长，培养后期可见5~7个分支，无细胞变圆，双核细胞率小于0.1%，逐渐老化，颗粒增多。

Along the margins of this region are physical features indicative of ancient shorelines.[169] Sea level must follow a line of constant gravitational potential.

火星侦察轨道器的高解析度成像科学设备在火星古代海洋发现大型的圆石块，但这些圆石块应该是只在细颗粒泥沙中被发现[176]。

CeO2 nanoparticles were prepared using cerium nitrate and hexamethylenetetramine as starting materials, and the prepared powders were collocated into polishing slurry for chemical mechanical polishing of GaAs wafer.

以硝酸铈和六亚甲基四胺为原料制备出不同粒径的纳米CeO2粉体颗粒，将纳米CeO2粉体配制成抛光液并用于砷化镓晶片的化学机械抛光。

The results show that the tape casting and hot-press sintering can make the whiskers align in the sub...

在1 600℃α-Si_3N_4转变成的长柱状β-Si_3N_4颗粒，大大提高了Si_3N_4陶瓷的力学性能，其断裂韧性和Vickers硬度分别为10.26MPa·m~(1/2)和16.56GPa。

Magnetorheological elastomer is a new class of the magnetorheological materials, which consists of natural or synthetic rubber and micron-sized magnetizable particles solidified under the external magnetic field.

磁流变弹性体是磁流变材料中新的一员，是由天然或人造橡胶和微米级的可磁化颗粒在外加磁场下固化而成。

Scanning electron microcopy and laser light scattering spectroscopy show that the synthesized silicate particles are in perfect spherical shape and are monodispersed in sizes with their diameters of about 0.7 μm.

扫描电子显微镜和激光粒度仪分析表明，所合成的产物为大小约0.7 μm的二氧化硅球状颗粒，它们能够在玻璃衬底上自动排列成光子晶体。

ObjectiveTo explore the possible mechanism of Ailing Granule (AG, a Chinese herbal preparation for nourishing Qi and activating blood circulation) in intervening HIV/AIDS. Methods Twenty-one HIV/AIDS patients were orally administered with AG (mainly composed ofFructus Ligustri lucidi, Radix Scutellariae, Radix Astragalus and Eupolyphaga et polyphage) by 20g, twice a day for 4 months.

艾灵颗粒系由中国中医科学院广安门医院在非洲坦桑尼亚经多年临床实践研制而成的具有益气活血、养阴解毒作用的中药制剂，用于治疗艾滋病感染和艾滋病已多年，取得较好临床疗效〔1〕。

The result shows that the solid contaminant numbers detected by an automatic counter is directly proportional to the contaminant weight.

结果表明，用自动计数法所测油液中粒度不小于4μ、μ、4μ的固体污染物颗粒数与用重量法所测单位体积内固体污染物的重量成正比。

The powdery grey dirt is formed by micrometeorite impacts which pulverize local rocks into fine particles.

灰色的粉状土是由micrometeorite影响该地方的岩石粉碎成细颗粒。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。