空心

According to the change of material's performance, the luminous intensity of optical fiber is also varied and inspected by the luminous intensity meter. The static resistance meter is also used to measure the transformation of the composite material.

使用光功率计检测空心光纤光强输出的变化量，并利用静态电阻测量仪检测复合材料本身的变化，依此来判别空心光纤承载压缩的能力。

Secondly, ANSYS is used to compute the thermal filed of air-core reactor. A coupled magnetic-circuit-thermal finite element model is proposed for thermal analysis. Finally, the distribution of the thermal field and the maximal temperature are given.

对干式空心电抗器的温度场进行了有限元分析，建立磁场-电路-温度场的耦合计算模型，得到空心电抗器的稳态温度场分布以及最高温度值。

Using this method, the thermal analysis of air-core reactor is performed without specifying the convection coefficients at its development stage. Therefore, the experimental cost of air-core reactor is decreased and the design period is shortened.

建立了空心电抗器磁场、电路、流场和温度场耦合计算的有限元模型，将磁场-电路计算得到的焦耳热作为流场和温度场计算中的热源，从而求出了空心电抗器的稳态和暂态温度场分布及最高温度值。

The company's main business areas: 1, cylinder, square cylinder, cone-shaped mound, hollow pier, abutment, guard-rails, tie beam, beam cap, hollow beam, box girder, T girder bridge templates and other design and processing.

1，圆柱、方柱、锥形墩、空心墩、桥台、护栏、系梁、盖梁、空心梁、箱梁、T形梁等各种桥梁模板的设计与加工。

Aslo the paper has dealed with the mechanism of the hollow cathode vacuum arc discharge and analyzed the starting arc process according to the neutralizing theory of ionized gas.

根据电离气体中性化条件，初步探讨了在低气压下空心阴极电弧放电的引弧过程，分析了影响低气压下空心阴极电弧放电引弧电压的因

The method of self-diagnose and self-repair of composite material using hollow-center opticalfiber to affuse agglutmant in smart structure is described in this paper.

介绍的是在机敏结构中利用空心光纤灌注胶液的方法来进行复合材料损伤、断裂的自诊断、自修复，对空心光纤的传光机理做了具体的研究和分析，运用这些特性对整个系统的总体方案作出了初步的分析。

The method of self-diagnose and self-repair of composite materialusing hollow-center optical fiber to affuse agglutinant in smart structure is described in this paper. The investigation and analysis of pass-light mechanism are also made. Finally the overall arrangement the whole system is analysed

介绍的是在机敏结构中利用空心光纤灌注胶液的方法来进行复合材料损伤、断裂的自诊断、自修复，对空心光纤的传光机理做了具体的研究和分析，运用这些特性对整个系统的总体方案作出了初步的分析。

ObjectiveTo establish an HPLC fingerprint analysis method of Alternanthera philoxeroides.

目的 建立空心莲子草药材的指纹图谱分析方法，探讨不同国家和地区空心莲子草药材的品质差异。

This paper summarizes the chemical constituents,pharmacological action and clinical applications of Alternanthera plant ,and the antiviral actions of Alternanthera philoxeroides in clinic are mainly generalized.

从化学成分、药理作用及临床应用三个方面综述了莲子草属植物的研究进展，着重总结了空心莲子草在临床上的抗病毒作用，为莲子草属植物和空心莲子草的进一步开发应用提供了参考。

The damages of the leaves and roots tissues in Alternanthera philoxeroides were lighter than that observed in Orgza sativa under osmotic stress.

通过空心莲子草及水稻根和叶的组织结构比较观察发现，渗透胁迫下空心莲子草所受到的胁迫伤害比水稻要轻。

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。