空心

The alumina bubble is a hollow spherulitic heat-insulating material,which is made by electro-melted method.

氧化铝空心球是由电熔法制得的空心球状隔热材料。

Crassipes and P. stratiotes, while in A. philoxeroides both qE and state transition dependent quenching played importment role in photoprotection. E. crassipes had the best adaptability to changing light environment, and P. stratiotes took the second place among three plants.

强光下水葫芦和大薸非光化学淬灭的主要组分是能态淬灭，而空心莲子草的主要组分是qE和状态转换淬灭。3种入侵植物中水葫芦的适应能力最强，大薸次之，空心莲子草最低。

To investigate the characteristics and treatment strategy for fresh high energy fracture dislocation of tarsometatarsal joints in a retrospective study.

回顾分析空心螺钉结合克氏针或单纯空心螺钉内固定方法的临床和影像学资料，探讨新鲜高能量跖跗关节骨折脱位的临床特点及治疗策略。

MethodFrom September 2002 to April 2008,43 patients with fresh high energy fracture dislocation of tarsometatarsal joints were treated with cannulated screw combined with Kirschner wire fixation or Kirschner wire fixation alone.

回顾分析空心螺钉结合克氏针或单纯空心螺钉内固定方法的临床和影像学资料，探讨新鲜高能量跖跗关节骨折脱位的临床特点及治疗策略。

MethodFrom September 2002 to April 2008,43 patients with fresh high energy fracture dislocation of tarsometatarsal joints were treated with cannulated screw combined with Kirschner wire fixation or Kirschner wire fixation alone.

方法2002年9月-2008年4月应用空心螺钉结合克氏针或单纯空心螺钉内固定治疗43例新鲜高能量跖跗关节骨折脱位患者，男35例，女8例；年龄18～55岁，平均37.5岁。

To investigate the characteristics and treatment strategy for fresh high energy fracture dislocation of tarsometatarsal joints in a retrospective study.From September 2002 to April 2008,43 patients with fresh high energy fracture dislocation of tarsometatarsal joints were treated with cannulated screw combined with Kirschner wire fixation or Kirschner wire fixation alone.

回顾分析空心螺钉结合克氏针或单纯空心螺钉内固定方法的临床和影像学资料，探讨新鲜高能量跖跗关节骨折脱位的临床特点及治疗策略。

He started playing piano when he was three and trumpet at five, performing in a dance band when he was 13. Towner studied classical guitar in Vienna and played with classical chamber groups in the mid-60s. After moving to New York in 1969, Towner worked with Jimmy Garrison, Jeremy Steig, and Paul Winters Winter Consort (1970-1971). In the latter group, Towner first met up with Collin Walcott, Glen Moore, and Paul McCandless, and in 1971 they broke away to form Oregon, a highly versatile group that ranges from jazz and free improvisations to folk music.

Ralph Towner是爵士乐手中少数完全专注于空心吉他演奏的当代杰出吉他手之一，他的角色位置就像是就如同另一位大师Joe Pass一般，持续不断专注于演奏技巧与特色，致力于探索空心吉他声音发展的各种可能性，其演奏特色总是带有一股十分特出的气质，既融入了爵士乐与古典音乐，时而也有世界音乐的元素在里头，但是表现出来的结果常常是干净、细腻而充满想像的。

Many swarm parameters have been obtained such as the electron density distribution, the energy and spatial distribution of the emitted electrons from the MHCD at various voltage and different dimension of micro-hollow cathode. Micro-hollow cathode discharges with slot and cylindrical cathode have been done, results show that pressure, cathode structure and the gas mixture will affect the stability of glow discharge. Micro-hollow cathode discharge array was obtained by individual ballasted discharge unit.

进行了槽型和孔型微空心阴极放电的实验，不同的气压、电极结构以及气体配比对放电稳定性有着明显的影响；采用分段镇流的方法，进行了微空心阴极阵列放电的实验研究，得到了均匀放电；做了大气压下MHCD自持的辉光放电研究。

The results show that when an electromagnetic field with 1000 Hz frequency and 20 kW power is imposed, the surface roughness of hollow billets is decreased by 50%, the solidification structure is refined, the tensile strength is improved by 40%, and the elongation is improved by 50%, averagely; when the power is heightened to 30 kW, the solidification structure is coarsened and the mechanical properties are worsened.

研究结果表明：当施加频率为1kHz的电磁场时，空心管坯的表面粗糙度降低了约50％；当施加功率为20kW的电磁场时，空心铜管坯的组织得到细化，抗拉强度提高了约40％，延伸率提高了50%；当施加30kW的电磁场时，铜管坯组织粗化，力学性能下降。

In the process of the solid parts of hollow pier construction, hole is reserved in the pier wall, solid steel corbels is installed in the hole as vertical support piers for the top construction of cast in place solid pier .

结合桥梁施工实例，介绍在施工薄壁空心桥墩墩顶实心部位时，采用在墩壁预留孔，孔内安装钢棒牛腿作为现浇实心墩顶的竖向支撑，进行空心墩顶部实心段施工的工艺。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。