- 更多网络例句与双孔的相关的网络例句 [注：此内容来源于网络，仅供参考]
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With the methods of conformal mapping and the Cauchy integral, two cases of crack geometries are studied: one is for a crack emanating from a circular hole and the other is for two symmetric cracks emanating from a circular hole.
利用保角变换和 Cauchy 积分的方法，对含有圆孔孔边单裂纹和双裂纹的压电弹性体分别进行了分析。
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The surface displacement and deformation caused by the construction of double parallel tunnels is more complex than the single tunnel s.
城市中隧道常以双孔平行隧道的形式出现，而双孔平行隧道施工地表位移及变形比单孔的复杂，通常第二条隧道要滞后修建，所以当第二条隧道施工时，会对第一条隧道施工地表位移及变形产生影响，同时第二条隧道施工地表位移及变形也会受到第一条隧道的影响。
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In this thesis, terahertz transmission properties through three kinds of simple sub-wavelength metallic structures, including single sub-wavelength metallic circular hole, single sub-wavelength metallic slit and double sub-wavelength metallic slits, are experimentally investigated in the far field by using our own THz time-domain spectroscopy system and are theoretically analyzed. Conclusions are obtained as follows:(1) a single sub-wavelength metallic circular hole exhibits the same terahertz transmission properties as that of round metallic waveguide, which are influenced by the diameter of circular hole and the thickness of metal foil.
本文利用本实验室搭建的太赫兹时域光谱系统研究了太赫兹波段金属亚波长结构的透射特性，其中对三类金属亚波长简单结构即单个金属亚波长圆孔、单个金属亚波长狭缝和金属亚波长双缝的太赫兹透射现象进行了远场探测以及理论上的分析，得到了以下一些成果：(1)太赫兹波通过单个金属亚波长圆孔的传播现象与圆形金属波导具有相同的规律，其特性受到圆孔直径和金属箔厚度的影响。
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Based on the composite bounded reservoir model with two porous media, the Laplace solution of dimensionless pressure distribution under inner boundary condition (considering the wellbore storage and the skin effect) has been studied, and through analyzing the structures and interrelations of Laplace solution, the correlations with usual composite, two porous media and homogeneous reservoir pressure distribution have been found.
针对双孔介质复合封闭储层模型，研究了两种内边界条件(是否考虑井筒储存和表皮效应)下的变流率问题的无因次内、外区储层压力分布的Laplace空间解，在深入剖析了解的结构和相互联系的基础上，找出了它与常见的复合、双孔、均质储层压力分布间的相互关系。
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Double steel-ball extrusion deep hole solves the matching problem of steel-ball nucellus with workpiece axis, using this technology, extruding deep hole with smaudiameter is attained efficiently with high quality .
文摘：双珠式挤压深孔有效地解决了钢珠珠心与工件轴心重合的问题，高质高效地实现了较小直径深孔的挤压加工，实践证明，且能实现弯孔的高精加工。
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When we modulate appropriate sodium salicylate concentration, the width of nano-stripes becomes 16nm.
同时，在含有菱形孔的云母片上，我们发现此双头双亲分子只在无孔地方有界面聚集，所形成的条带结构均平行于云母上菱形孔的一边。
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Twin bores deliver twice the thrust of a single bore cylinder.
双孔的两倍，一个孔缸推力。
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On basis of the features of Yuanliangshan tunnel, jet ventilation technology has been successfully used in the construction of the tunnel and the calculation method for the air volumes of construction jet ventilations are improved. The calculation method for the air volumes of construction jet ventilations is not only suitable for gas tunnels consisting of twin tubes, but also suitable for long tunnels with ancillary adits and large-scale underground structures.
在圆梁山隧道的施工通风中，结合该隧道特点，成功实施了射流通风技术，并进一步完善形成了施工射流通风的风量方法，该方法不仅适用于有平行双孔的瓦斯隧道，同时也可在有辅助坑道的长大隧道或者大规模地下空间的施工通风中推广应用。
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Based on exchange principle, by using self-developed software,the compensation sound wave logging can be realized with the results from single-emission and double-receiving logging equipment the same as that from double-emission and double-receiving.
对老式的单发双收煤田测井仪，利用互换原理，通过自行开发编制的软件，以实现与双发双收效果相同，结果一致的补偿声波测井，并通过几个孔的资料对比，达到满意效果。
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As same as the above-mentioned reason, because theconditions at the inside straight boundary of the binarycomposite material can not be easily satisfied, here, anelastic circular inclusion with large radius is used to replacethe upper half space of the binary composite material, so the〓mary binary composite mater ial problem can be changed〓the scattering problem of a circular elastic inclusion andto the scattering problem of a circular eastic inclusion and〓circular cavity in an infinite space to the steady incident〓wave.
与前面两个问题的理由一样，同样，由于问题中双质复合材料的内部直边界上的边界条件不易解析满足，为此，本文采用了一个半径很大的弹性实夹杂来代替问题中双质复合材料的上半空间部分，而将原来的双质复合材料问题转化成了无限大空间中一圆形弹性夹杂和一圆孔对稳态P波的共同散射问题，根据该问题的特点写出了弹性夹杂内外波场中波函数的一般形式解，利用该问题中夹杂和圆孔处的位移和应力的连续条件，并采用复数傅立叶级数展开技术将其化为一个仅包含问题波函数中未知系数的无穷线性代数方程组，在满足一定计算精度的前提下，通过有限项截断进行近似求解，进而讨论了双质复合材料中圆孔边界处的动应力集中系数随不同入射角、圆孔的不同位置、以及入射波的不同无量纲波数的变化和分布情况。
- 更多网络解释与双孔的相关的网络解释 [注：此内容来源于网络，仅供参考]
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bifocals：双焦点; 双光眼镜 (名)
bifocal 双焦点的 (形) | bifocals 双焦点; 双光眼镜 (名) | biforate 有双孔的 (形)
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biforous spiracle：双室气门
biformin | 双形蕈素 双形真菌素 | biforous spiracle | 双室气门 | biforous | 双孔的
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bifoliate：具两叶的
biflorate,biflorous 具两花的 | bifoliate 具两叶的 | biforate,biforous 双孔的
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biforous：双孔的
biforous spiracle | 双室气门 | biforous | 双孔的 | bifrequency | 双频率的
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biforate,biforous：双孔的
bifoliate 具两叶的 | biforate,biforous 双孔的 | biformin 双形蕈素
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biporose：双孔的
bipolymer | 二(元共)聚物 | biporose | 双孔的 | bipost lamp | 双接点聚光灯
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Diapsida：双孔亚纲
'''双孔亚纲'''(Diapsida)是主干的[[爬行动物]],在最初的爬行动物登场后不久就已经出现,在最初的时期虽然不是主要的爬行动物,但是随后一直成为爬行动物中占绝对优势的类群.
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ditokous：双产的
6,8-dithio-n-octanoic acid 6,8-二硫正辛酸,硫辛酸 | ditokous 双产的 | ditreme 双萌发孔
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biforate：双孔的
bifocus 双焦点 | biforate 双孔的 | bi-join ball 双连球
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biforate：有双孔的 (形)
bifocals 双焦点; 双光眼镜 (名) | biforate 有双孔的 (形) | bifurcate 使分枝; 使分叉; 分枝; 分叉 (动)