空心

The effects of concentration of reaction, hydrothermal time and the agglutinative temperature on the morphology of Co_3O_4 and the electrochemical performances were researched in our experment.2. Nickel oxide hollow spheres were obtained by hydrothermal method assisted with citric acid as"soft"template.

以柠檬酸三钠为软模板水热法合成前躯体，热处理得到核/壳状Co_3O_4，探讨了制备条件对其形貌及其电化学性质的影响。2、利用水热法以柠檬酸为模板制备了NiO空心球，SEM照片显示柠檬酸在形成空心球结构的过程中起到重要作用。

The shape of the cutter could be changed according to the practical situation because of the mobility of the contact points of the metal balls. And when cutting underwater, good effects were achieved because of the Mohaupt effect and airtightness of the hollow metal balls.

利用多个空心金属球之间接触的可移动性，能随时根据实际情况改变其外形；利用空心金属球的聚能效应和密封性，可以达到很好的水下爆破切割效果。

The light transmission attenuation constant is achieved to determine rupture location of composite materials.

同时对空心光纤的衰减特性做了实验研究，得到了空心光纤的衰减常数，并且应用于断裂测量。

Based on three dimensional transient heat conduction equation and elastic stress-strain equation, the temperature rise, distortion and equivalent stress distribution of white bijou window irradiated by high power annular beam (λ=1.315 μm) are simulated using a three dimensional finite element model.

基于三维瞬态热传导方程和弹性应力－应变方程，研究了空心环形强激光束（波长1.315μm）辐照下白宝石窗口温度、变形和应力的分布规律；研究了空心矩形强激光束（波长3.8μm）辐照下氟玻璃窗口温度、变形和应力的分布规律。

In the paper, the application of hollow electrode to calcium carbide production at home and abroad is summarized,three types of hollow electrode are analysed and evaluated.

简介国内外电石生产中使用空心电极的情况，并对三种类型的空心电极进行了评价和分析。

Taking cinder concrete hollow block as an example,its thermal performance is analyzed based on the theory and experiments,and an effective measure to improve its thermal performance is put forward i.

以煤渣混凝土空心砌块为例，在理论和实验的基础上，分析其热工性能，并提出了在空心砌块内填聚苯板的方法改善其热工性能。

And concrete hollow block tends to be used in middle height and high-rise buildings.

但是由于混凝土空心砌块在中高层上的应用还处于试验阶段，还没有形成成熟的理论体系，只能借鉴国内外同类中高层试点建筑的设计经验，因此限制了混凝土空心砌块在中高层的应用。

The inventive method and device enable to decontaminate the inside surface of a hollow body or a component arranged inside the hollow body (1) which can be a cleaning vessel.

本发明的方法和装置可以消除一个空心体的内表面或一个放在一个可以是一个清洗槽的空心体(1)内的部件的放射性污染。

Based on the destructive test of certain old pre-stressed concrete hollow slab after structural strengthening by CFS,the destructive mechanism and ultimate bearing capacity of old pre-stressed hollow slab after structural strengthening is being researched,which is useful for the strengthening design of old bridge and solvating of single slab problem.

通过某已使用10年的旧桥预应力混凝土空心板受拉区碳纤维布加固后的破坏荷载试验研究，对受拉区加固后的旧桥预应力混凝土空心板的破坏机理、变形性能及极限承载能力等进行了研究，为旧桥预应力混凝土空心板的加固设计及单板受力问题的分析解决提供了试验依据。

It is proposed that domestic post insulator of Ⅲpollution class shall have rated mechanical bending strength of 10kN and 16kN, height of (10 000～12 000)mm, at least 8 800mm if it is limited by processing equipment, core diameter of (280～320)mm, creepage distance of (27 500～33 275)mm, and porcelain surface coating with PRTV or RTV.

根据我国1000kV交流输变电工程对高压支柱绝缘子和空心绝缘子技术参数的要求，综合分析国外成功的制造经验、技术参数、500kV运行经验及国内制造能力，提出了国内支柱瓷绝缘子和空心绝缘子在按Ⅲ级污秽等级设计中，额定机械弯曲破坏负荷为10kN和16kN的支柱瓷绝缘子的高度应在(10000～120000)mm之间，如受制造设备限制，高度至少不小于8800mm，主体直径为(280～320)mm，爬电距离为(27500～33275)mm，并且应在其瓷表面涂PRTV、RTV；空心绝缘子的长度为(11000～13000)mm，最低高度不应小于9600mm，主体直径为(900～1200)mm，爬电距离为(40000～50000)mm。

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。