空心

Inside this hollow shaft, a solid shaft rotated in a spherically seated bearing to carry the blade pitch control spider at its head.

这里面空心轴，实心轴旋转的一球轴承进行坐在其头上的刀片间距控制蜘蛛。

The research mainly focuses upon the unique deformation mechanism, forming method, quality control and parameter optimization, and the key technologies in Finite Element Analysis for the 3D Non-Axisymmetric thin-walled tube spinning. A CNC spinning equipment for the 3D Non-Axisymmetric thin-walled tube has been designed and manufactured based on the experimental investigation of the forming method.

着重研究变形机理、成形方法、质量控制及优化成形工艺参数，解决三维非轴对称零件旋压成形过程数值模拟关键技术；通过对成形工艺方法的试验研究，研制出能够旋压成形三维非轴对称薄壁空心零件的工艺装备。

To decrease the casting pinholes,there should be higher pouring temperature and a suitable sprue height and area.

为减少铸铝件的针孔，铝合金消失模铸造应有适当高的浇注温度和合适的直浇道高度及面积，并尽量采用空心直浇道。

The weaving capability of commingled yarns, which include micro-braided yarn, friction spun yarn, winding spun yam and glass fiber yarn was carried out.

研究了由玻璃纤维和丙纶纤维组成的包芯编带纱、摩擦纺纱、空心锭子包缠纱以及玻璃纤维纱的织造性能。

Based on the survey station stress ellipsoid, it was analyzed the changing relationship of ground stress components in different cross section with roadway inclination angle and direction.

基于改进的空心包体地应力测量法实测了车集矿区深部原始地应力，并基于实测点的应力椭球体，分析了不同剖面上的地应力分量，随巷道倾角、方位的变化关系。

Through the analyses and comparison of dwelling house stringboards, this paper states that using cast-in-site concrete empty stringboard in dwelling house with mixed structure can save architecture materials and it is of some economy and social benefit.

通过住宅楼盖结构的分析比较，在混合结构住宅工程上采用现浇混凝土空心楼盖结构，可以节省大量的建筑材料，具有一定的经济效益和社会效益。

In the experimental group, guide pin was affirmed to be in the zone of necrosis according to preoperative X-ray and 2-dimensional CT, and then drilled with the hollow drill for the injected of cell suspension into the 5 mm under subcartilaginous bone of femoral head with 50 mL injector.

在C臂X光透视机引导下用2~3枚1.5 mm导针钻入，对照术前X线和二维CT反复确认坏死病灶后，以3 mm空心钻钻入，于骨坏死区的股骨头软骨下骨5 mm处用50 mL注射器将浓缩的细胞悬液缓慢注入股骨头内。

Carcinoembryonic antigen positive tumor ; gene vaccine ; enhance green fluorescent protein ; subminiature hollow capsules ; oral medicine path

癌胚抗原阳性肿瘤；基因疫苗；加强型绿色荧光蛋白；微小空心胶囊；口服给药途径

Daniel: Sure. Back at Harvard, they used to call me Dr. Swish.

当然会。我还在哈佛的时候，他们都叫我"空心球博士"。

Some quasi-static compressive experiments of polyurethane syntactic foam s with different density and different volume fraction of hollow glass micro-spheres are conducted.

针对几种不同密度、不同空心球填充比的聚氨酯复合泡沫塑料进行了准静态压缩实验，研究了这类材料的宏观力学性能。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。