本发明公开了一种具有穿导孔的硅晶片及其制造方法。
The invention discloses a silicon wafer with perforating holes and a manufacturing method thereof.
冲子，用以于穿越此冲子 导孔垂直移动而进行打孔；
The punch is used for moving vertically by going through the punch guiding hole and then punching.
该硅晶片包括硅基材、绝缘层、至少一电性元件及至少一穿导孔。
The silicon wafer comprises a silicon substrate, an insulating layer, at least one electric element and at least one perforating hole.
为了避免波导内部冷凝结霜在波导壁上设计了氮气导孔和氮气收集筒。
To avoid condensation and freeze in the waveguide the nitrogen-gas guide holes and the collection tank are designed.
使用左舷船头导缆孔（轮）。
是否通过切片检验pth与小导通孔孔壁状况，并有相应的改善对策跟踪？
Is PTH and small via hole wall quality checked by cross-section and followed by a closed loop corrective action?
网印：在板两面完全涂覆阻焊油墨，包括导通孔、焊盘。
Screen Print: Solder mask coating will cover completely the panel holes, pads and traces, on both sides.
使用右舷船头导缆孔。
此研究对高速数字设计者深入理解导通孔设计有一定意义。
The study allows high-speed digital designers to have a more indepth assessment of via design.
主要介绍导通孔填充制程的另一种替代方法，即用封闭头网板印刷的细节，也称封闭式整体印刷方法。
This article mainly introduces an alternative to the squeegee for Via-filling processes which is called enclose-head screen-printing or Mass Imaging.
采用有限元法分析了掺铒孔辅助导光光纤的模式特性；
The finite element method is applied for solving the modal field of the EDHALF.
测试和实焊表明，带有斜孔导气装置的TIG气冷焊枪，保护性能稳定可靠，结构简单，具有推广价值。
The results show that the stable and reliable shielding gas can be obtained with a simple gas cooling TIG gun when it possesses oblique holes on the nozzle device.
在设置导缆孔处舷墙板增加板厚和加强筋。
Bulwark plate to be thickened and stiffener to be added in way of mooring hole.
长丝的直径还与导丝盘从喷丝头孔引离长丝时的速度有关。
The size of the filament is also controlled by varying the rate at which the filaments are pulled away from the hole by the godet wheel.
HDI材料技术、细间距电路形成和微导通孔形成的加工技术支持了积层多层板的开发。
This development of build up-type multilayer PWB is supported by HDI materials' technology, as well as processing technology for fine-pitch circuit formation and fine-via formation.
转子导磁铁心为带有中心孔的圆柱或一削去两边的圆柱，套装在转子轴上。
Rotor guide magnet heart is a cylinder with centre hole or a cylinder scraping both sides, and is mounted on rotor shaft.
本发明涉及一种硅钢高温退火环形加热炉中找正锁紧孔与锁紧导杆的同心度的方法。
The invention relates to a method for aligning the concentricity of a locking hole and a locking guide rod in a silicon steel high-temperature annealing ring-shaped heating furnace.
二导杆，系以其两端分别插接于各承座及固定孔内；
Two ends of two guide rods are respectively inserted in the fixing holes of the supporting seats.
本发明涉及一种具导通孔的电子元件及薄膜晶体管元件的制造方法。
The invention relates to an electronic element with a through hole and a manufacturing method for a film transistor element.
图案化金属层位于绝缘层上并填入于导通孔中，以作为本实用新型多芯片封装结构的内连线层。
The pattern metal layer is arranged on the insulation layer and filled into the diversion holes, thereby being an inner linking layer of the multi-chip packaging structure of the utility model.
使用时，打开排风机，臭气通过吸孔、通道、导气管排放掉。
When in use, the exhaust blower is opened and stench can be discharged through the sucking hole, the passage and the gas outlet.
密封通道内孔进口与导纱器相通，密封通道内孔出口连接一与动力源相连的导管。
An inner hole inlet of the sealed channel is communicated with the yarn guider, and an inner hole outlet of the sealed channel is connected with a power supply.
产品主要包括系泊系列（导览滚轮、导缆孔、滚柱导览器、、掣链器）、盖系列（油舱盖、小舱盖、人孔盖等）。
JYZY's main scope of products consists of mooring series of products like roller fairlead, roller, chock and chain stopper, etc.
产品主要包括系泊系列（导览滚轮、导缆孔、滚柱导览器、、掣链器）、盖系列（油舱盖、小舱盖、人孔盖等）。
JYZY's main scope of products consists of mooring series of products like roller fairlead, roller, chock and chain stopper, etc.
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