空心
- 与 空心 相关的网络例句 [注:此内容来源于网络,仅供参考]
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A combination of DLS and SLS was used to characterize the temperature dependence of the diameter and structure of the nanoparticles and the corresponding hollow spheres, and it was found that the temperature dependence is completely reversible.
用DLS跟踪了纳米粒子的核酶解过程中散射光强和粒径的变化,并用FTIR,SEM和TEM表征了酶解前后纳米粒子的结构和形貌的变化;结合采用DLS和SLS技术表征了纳米粒子和空心球的粒径及结构对温度的依赖性,发现PNIPAM空心球的温敏性变化是完全可逆的。
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According to spectral characteristics of the HCVAW arc in a body, energy factor which value equals to the ratio of two spectral lines' intensity, was defined.When τ's value was less than 0.1, the HCVAW arc was exhibitive of diffusedshape with lower energy density instinct; and when τ's value was higher than 0.5,the arc was a fine-constricted arc with higher energy density.
从积聚态电弧的谱线空间分布来看,阳极材料为水冷铜板时,自空心阴极端面到阳极工件,氩原子谱线相对辐射强度具有比氩一次离子谱线相对辐射强度更快的减弱趋势,最大辐射强度均出现在距空心阴极端面2mm左右的位置。
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HCD is a thin film deposition process based on hollow hot cathode ion-electron beam and ion plating techniques.
空心阴极放电离子镀技术,是在空心热阴极离子电子束技术和离子镀技术的基础上发展起来的一种薄膜沉积工艺。
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The results for hollow Gaussian beams propagating through a free space and a focusing lens system are derived in terms of Collins' integral formula.
第三章首次提出了空心光束的新的理论模型,并对该空心光束模型的传输特性和聚焦特性做了详细的理论分析。
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The thesis studies axis distribution of magnetic field and carries on the simulation and computation using MATLAB. Then, the air-cored cylindrical winding is selected.
以磁场的基本理论为基础研究了空心线圈的轴向磁场分布与线圈参数的关系,并用MATLAB软件对磁场分布进行了计算和仿真,确定了空心圆柱线圈的设计方案。
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Flexural rigidity of plate is reduced because of circular holes in the plate made by hollow pipes. And it generates the change of moment distribution in the plate.
由于楼板中埋入空心管使得楼板的刚度发生变化,从而使无梁空心板的内力分布相应的发生变化。
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The factors which impact moment distribution in the plate are analyzed in detail. The calculation method of moment distribution of RC hollow flat slab in the middle span subjected to vertical uniform loads is present.
本文详细地分析了无梁空心楼板内力分布的影响因素,提出了无梁空心板中间板格在竖向均布荷载作用下的内力分布的计算方法。
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In connection with GZ construction of the hollow flat slab, the features of hollow flat slab, the principle analysis to the flotation of GZ, GZ strengthening, concreting, the technical measures of vibration control are introduced.
针对无梁空心楼盖芯管施工,介绍了空心楼盖特点、芯管上浮原理分析、芯管加固、混凝土浇注、振捣控制等方面的技术措施。
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August 21 is first day,On August 29 the 9 days,Discove the snapdragon roots that in clear water,other two kinds of keepfresh liquid,All appear rot.The segment root in liquid become hollow,Nip it emits the pulpiness,Water appear middling feculent,but The rhizoma surface emergence golden who in huaxianzi,Absolute have no rot,hollow circumstance,Water is Always limpid and bright.
金鱼草的瓶插试验表明:8月21日第一天,8月29日第9天检查时,发现清水、其他二种保鲜剂中的金鱼草根部均出现根皮腐烂、根部浸水一段空心捏之冒浆,水体中度浑浊,而花鲜子中杆子表面呈金黄色,绝无腐烂、空心情况,水体始终清澈透亮。
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A wet chemical method was cidopted to introduce alumina sol to surface-modification of alumina bubble and in-situ decomposition characteristics, distribution of alumina sol, mi-crostructure and mechanical properties of surface-modified alumina bubble were studied by SEM, XRD, Coulter LS Particle Size Analyzer and self-preparation experimental device for measurement of compressive resistance.
采用湿化学的方式引入铝胶对氧化铝空心球进行表面修饰改性;采用SEM、XRD、激光粒度仪和自制耐压装置研究铝胶分解特性、分布状态、氧化铝空心球表面改性前后显微结构及力学强度变化。
- 推荐网络例句
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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。
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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。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。