The holes of inclined multi hole wall have a strong effect on the heat transfer intensification around the hole.
多斜孔壁上的倾斜小孔抽吸气流对斜孔周围换热增强有明显的效果。
Machining of PCB (printed circuit board) is a typical process of two dimensional multi hole.
印刷电路板pcb的加工是二维多孔数控钻的典型。
Hole punch configuration flexibility to achieve a multi-prupose machine, bending plate feature matches.
打孔冲头可弹性配置，实现一机多用，台面吸气及弯版功能可选配。
Boundary value problem of a plate with crack and defect such as circular hole is a multi-connected domain problem.
带有裂纹和缺陷孔洞的板的问题是一个多连域的边值问题，这类问题适合用边界元法所具有的高精度特性来求解。
In the computations of 3d VLSI parasitic interconnect capacitance, it is very difficult to partition the boundary elements on a multi hole surface.
在3dVL SI互连寄生电容的边界元素法计算中，多孔平面的边界元划分是十分困难的问题。
Manufacturing the automobile spoke components is a multi-step stamping forming process, the round-hole flanging often cracks in the last process.
汽车轮辐零件的制作是一个多工步冲压成形过程，在最后一道工序圆孔翻边时经常出现开裂。
Sealing property of rubber directly restrict its usability. Rubber is a type of super elastic material. Its mechanics behavior is complication under multi-strain in down hole.
封隔器胶筒的密封性能直接制约其使用性能，且胶筒属于超弹性材料，在井下多种载荷作用下，其力学行为复杂。
The die is a typical multi-staged progressive die. It includes punching hole, bending, blanking and so on. It USES nine processes to finish the whole process. The die is operated easily.
该模具是一副典型的多工位级进模，包括了冲孔、弯曲、落料等工艺，共用了九个工位完成了全部冲压工艺，模具使用简捷方便。
As a vertical interconnect channel, through-hole plays an important role in multi-layer PCBs and IC packages.
通孔作为垂直互联的主要实现方式在多层印制电路板和芯片封装中起着至关重要的作用。
Conclusion The multi hole electric mosquito repellent mat has larger exposure area, quicker and better effect. It is a promising product.
结论多孔电热片蚊香药液挥散面积大，见效快，药效高，具有开发应用前景。
The utility model relates to a multi-functional stationery board, which comprises a flat board and is characterized in that a pen holder and a notebook connecting hole are arranged on the flat board.
本实用新型涉及一种多功能文具板。它包括平板，其特征在于：所述 的平板上设有笔座和笔记本连接孔。
LOGO at the top of the mesh, as expected when the red after a multi-mesh a diversion, together with net hole slow flow, resulting in lines all combine surface left over to LOGO.
LOGO在网孔的上方，由于冲料时经过网孔多个分流，再加网孔处流动速度慢，导致结合线全部遗留到LOGO表面。
The frame node as the research object, analyzes machining problem about multi-surface inclined-hole processing, a way to express 2D view were presented;
以网架球为研究对象，分析族类零件多面斜孔的设计加工难点，提出一种平面形体的表达方法；
FKC-1 air biological sampler is a kind of high effective air biological sampler with multi-hole.
是一种高效的多孔吸入式尘菌采样器。
FKC-1 air biological sampler is a kind of high effective air biological sampler with multi-hole.
是一种高效的多孔吸入式尘菌采样器。
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