Use a three-hole punch and three 1-1/4 inch brads.
三孔打孔机、一又四分之一英寸的平头钉装钉。
Objective: to evaluate the value of three-hole method in laparoscopic cholecystectomy.
目的：探讨三孔法腹腔镜胆囊切除术的应用条件及价值。
The utility model relates to a rotary two-pole flat plug, suitable for a two-hole and three-hole flat jack socket using an AC power supply.
一种可旋转的二极扁插头，适用于交流电源两、三眼扁插孔插座。
Methods We changed straight pinhead to three-hole pinhead of filling & sealing machine in the work of filling liquid medicine.
方法将灌封机上的直筒药液灌注针头，改为“三孔”针头。
However, if the supernova remnant exceeds three solar masses, conventional physics suggests a black hole should be left behind.
然而，如果超新星的残核大于三个太阳质量，按常规物理法则来说，就将成为黑洞。
Today, tree farmers bore a small hole into each tree, about three feet above the ground, and this does no harm.
今天，树农们在每棵树上大约离地三英尺的地方钻一个小孔，不会对树木造成伤害。
By making a physical analysis of three samples, the coating structures: internal hole, external hole and chap structures have been revealed.
并通过对三个纸样的分析，揭示了喷墨打印照片纸的三种典型涂层结构：内孔隙结构、外孔隙结构、龟裂结构。
The slit branches out into three tracks, each of which ends in a hole through which the nut can be pulled.
这个裂口又分成三道叉，每一道叉末端形成一个小洞，坚果可以通过小洞拉出来。
So Benny wanders off to interfere with three much smaller tots, two boys and a girl, who are trying to dig a hole on the vacant lot between the Strunks and the Garfeins.
接着本尼到处晃荡，跑去扰乱三个小不点儿，两个男孩和一个女孩，他们正试着在斯特·伦克家和格芬家中间的空地上挖一个洞。
The present sites of the foundations of Shang city at Zhengzhou can be divided into the three categories:ground, cellar hole and half crypt.
目前发现的商城房基可以分为地面式、半地穴式和窖穴式三类。
The temperature of a three dimensional nonstatic black hole is given. The compensate effect under time scale transformation in the space time is studied.
给出了三维黑洞温度，研究了该时空时间尺度变换的补偿效应。
Not far upslope were three rounded boulders, lichen-covered, with a hole beneath.
坡上不远处有三个覆盖着青苔的圆石，下面有一个洞。
In this paper, the interlaminar stress distributions of symmetric composite laminates with a hole are predicted by the three-dimensional elastoplastic finite element method.
本文用三维弹塑性有限元法计算了含圆孔对称复合材料层板的层间应力分布。
Look! I bought these shoes only three weeks ago and there is a hole in them already.
看！这双鞋我三个星期前才买的，已经破了个洞了。
Three dimensional finite element computing model is established and the effect of stemming length to deep hole bench blasting is studied by three dimensional finite element method.
采用三维有限元数值分析法，通过建立三维有限元计算模型，分析堵塞长度对堵塞区有效应力场的影响。
Based on the features of the three-dimensional crack, an experimental method was presented to measure the near-threshold fatigue crack growth rate and threshold of the corner crack at a hole.
基于三维裂纹特征，本文提出了一种测量孔边角裂纹近门槛区疲劳裂纹扩展速率及门槛值的实验方法。
The bench test of three-cone bits and analysis of their bottom hole patterns are the simplest and useful means of checking and improving their design.
三牙轮钻头地面台架试验与井底模式的分析是对牙轮钻头设计的合理性进行检验与改进的最简便又较真实的方法。
According to geological condition of this mined-out area, a three hole-ins well has designed to carry out surface grouting and fire-area sealing.
根据该采空区地质条件，设计了三开井身结构，对采空区进行地面注浆及封堵处理。
Residents of an urban neighborhood in Guatemala City experienced the opening up of a giant sinkhole in May 2010. It swallowed a three-story building and left a deep hole.
今年5月危地马拉城市区内出现了一次地陷，它吞噬了一幢三层房屋，留下一道深坑。
The boundary element method is used to analyze the influence of pin con - tact Angle and pin-hole radius on the potential function of compact tensile specimen under three current input types.
本文用边界元法对销钉接触角及销钉孔半径对三种电流输入方式下紧凑拉伸试样的电位函数影响进行了分析。
Three-dimensional numerical study is conducted to investigate the heat transfer characteristics for the inclined multi-hole film cooling with different configurations.
对三种不同结构的多斜孔气膜冷却结构进行了数值研究。
The vibrating-hole jet grouted cut-off wall has been applied to the construction cofferdam for the power resource station at the Three Gorges project (TGP).
三峡工程电源电站施工围堰防渗采取了振孔高喷防渗墙的形式。
And then, based on experiments and combined with three-dimensional full-wave electromagnetic simulation software, the frequency domain and time domain performance of the through-hole via is analyzed.
然后基于实验研究，并结合三维全波电磁仿真软件在频域和时域对通孔结构性能进行分析。
This system is used in measuring parts of diesel engine. Three dimensional displacement fields around the hole of the main axle are obtained.
将该技术应用到柴油发动机零部件测量上，得到了主轴承孔周的三维位移场。
Room service: A red-knobbed hornbill arrives with breakfast, which he will regurgitate for his roughly three-month-old chick safely inside a nest hole in an Alstonia tree.
一只长有红色盔突的雄犀鸟带着早餐翩然而至。 雄犀鸟将会把食物反刍给它大约3个月大的雏鸟，雏鸟安全地在一棵鸡骨常山属树木的巢穴里。
Room service: A red-knobbed hornbill arrives with breakfast, which he will regurgitate for his roughly three-month-old chick safely inside a nest hole in an Alstonia tree.
一只长有红色盔突的雄犀鸟带着早餐翩然而至。 雄犀鸟将会把食物反刍给它大约3个月大的雏鸟，雏鸟安全地在一棵鸡骨常山属树木的巢穴里。
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