Numerical Analysis of the Effects of Material Parameters and Hydrostatic Pressure on Superplastic Bulging of Cavity-sensitive Materials;
材料参数及静水压力对孔洞敏感材料超塑胀形影响的数值分析
Scattering of steady shear waves around a circular cavity in half-space of saturated soil;
半空间饱和土中的圆形孔洞对稳态剪切波的散射
Macro-examination and micro-examination of the characteristics of the cavity on the polished mold surface made of an advanced imported mirror plastic mould steel were carried out.
对某进口高级镜面塑料模具钢制模具成品抛光后表面孔洞的宏观和微观特征进行了分析,测定了孔洞的尺寸和显微硬度,并针对孔洞微区进行了X射线元素面分析,同时分析了孔洞的形成过程。
Effects of crystallographic orientation on void growth and coalescence;
FCC晶体中晶体取向对孔洞长大和聚合的影响
Effect of principal stress ratio in plane strain condition on void damage evolution;
平面应变下的主应力比对微孔洞损伤演化行为的影响
A method for calculating volume of void;
一种计算孔洞体积的方法
Holes Problem Influencing on Fracture Characteristic of 3D Braided CMC;
影响三维编织CMC断裂性能的孔洞问题
The Numerical Research of the Effect of the Transient Electromagentic Field Coupled to the Multiple hole Object;
瞬态电磁场对多孔洞目标耦合规律的数值研究
Research of the hole based on r-continuous bits matching rule in immunocomputing;
基于r-连续位匹配规则的免疫计算中孔洞的研究
Effect of La content on growth of voids along interface between aluminized coating and steel substrate
La含量对渗铝层/基体界面孔洞生长的影响
The intermetallic compound and micro-voids at the SnAg/Cu interface as a function of the reflow times and their effects on the bonding reliability of solder bumps were studied.
研究了不同回流次数下SnAg/Cu的界面反应和孔洞形成机理,及其对凸点连接可靠性的影响。
Study on the mechanism of forming pores in the finish forging;
精锻过程中孔洞形成机理
Research on the means of analyzing pore and fracture in core image;
岩心图象孔洞裂缝分析方法研究
Matrix porosity and permeability are low in the Ordovician carbonate reservoirs of Lunnan buried hill,but the reservoir conditions are improved by the growing of dissolved pores.
轮南奥陶系潜山碳酸盐岩储层基质孔隙度和渗透率很低,但溶蚀孔洞的发育改善了其储集条件。
The Electret Properties of Cellular PP and Solid PEN Film;
PP孔洞膜和PEN非孔洞膜的驻极体性质
A tapered steel pin for enlarging and aligning holes
打孔器用来扩大或调整孔洞的尖钢针
Micro-scale Effect on Dynamic Void Growth and Yield Behavior of Porous Material under Impact Loading;
冲击载荷下含孔洞材料屈服及孔洞动态演化的微尺度效应
Trap capture properties of space charge and void breakdown charge in a cellular polypropylene electret film
孔洞聚丙烯驻极体膜中空间电荷与孔洞击穿电荷的俘获特性
Supporting the use of impact drilling electric drill. Drilling, hole spacing with hole depth should meet the design requirements.
（1）钻孔使用配套冲击电钻.钻孔时,孔洞间距与孔洞深度应满足设计要求.
Mark location of the holes for the opposite leg and drill three more holes.
标注出对面支柱的孔洞位置,并打钻出三个孔。
In the walls of the cubicle there were three orifices.
办公间的墙上有三个孔洞。
A mark or a perforation indicating canceling.
取消记号表示取削的标记或孔洞
a tapered steel pin for enlarging and aligning holes.
用来扩大或调整孔洞的尖钢针.
To make a hole in or through something with or as if with a drill.
钻孔，打洞用或似用钻打洞或穿孔
To make a hole in or through, with or as if with a drill.
钻，凿，开洞用或似用钻打洞或钻孔
"aperture: an opening, such as a hole, gap, or slit."
孔,洞: 开口,如洞、缝隙或缺口
An opening, such as a hole, gap, or slit.
孔，洞开口，如洞、缝隙或缺口
An opening in the bow of a ship through which a cable or hawser is passed.
锚链孔船首缆索或绳索通过的洞孔
A hole or passage made by or as if by use of a drill.
钻孔，打洞用或似用钻打孔或通道
Treatment of the filling cavern in the tunnel with deep and large bore cast in place pile
深孔大口径灌注桩处理隧洞中的充填型溶洞
To make a hole or opening in;perforate.
穿孔于，打眼于在…里做一个洞或口子，打孔于
fire rated penetration
防火洞孔防火构件上用来穿过管子