对奥迪轿车零件翻孔端部直径偏小的分析结果表明,其主要原因是材料变薄及回弹所致。
The main cause of too small flanged hole end diameter on parts of the Audi car has been found by analysis to be thinning of blank material and rebound.
不同于让光线透过,相反地,通过纤维光缆的一端,纳米孔会将光线反射回去,极有效地将振动膜变成一面镜子,即便水流可以通过。
Instead of letting it pass, the holes would reflect the light back toward the tip of the fibre optic cable, effectively turning the diaphragm into a mirror even as it still allowed water to pass.
若是冷却器垂直安装,起吊孔在端盖上。
分析认为,由于孔壁界面滑移的软化效应,侧阻力曲线始端变为上升曲线。
Taking account of the strength softening effect of slippage, the beginning section of lateral shear curve is an ascending curve.
布放后应保留适当长度于引进端人(手)孔或拉箱内。
冷却器的排气应由端盖上的排泄螺塞孔进行。
泥浆制备、循环、净化等因素的好坏直接影响到钻进速度和成孔质量、桩侧摩阻力及桩端阻力的发挥。
These factors, which include slurrys preparation, circulation, depuration and so on, would influence drilling speed, bore quality, exertion of pile shaft resistance and base resistance.
理论上,小型开孔切割机器人能够在任意曲面上开任意形状的孔,管端切割机器人能完成任意形状的圆管端头的切割。
In theory, the small hole-cutting machine can cut arbitrary hole on arbitrary curved surface, and the tube-end incisory robot can incise round tubes' ends of any form.
针对一般采用的几种连杆弯曲和扭曲测量方法,就连杆大小端孔锥度造成的测量误差进行了分析,并提出了解决途径。
The checkout error of distortion and flexure caused by tapers of crank bore and piston pin eye is analysed. The solution for this problem is put forward.
结果:单一钛小夹板沿中线固定下颌角区、体部颏孔区及正中联合区骨折骨断端均产生较大的弯曲及扭转移位。
Results: a large bending and torsion displacement was founded in Angle, body and symphyseal fracture fixed by a single titanium mini-plate along the middle line.
本文着重分析了离散分布的螺栓及螺栓孔对筒体端部应力的影响,对筒体端部的应力计算提出了一个更接近实际的计算模型。
This paper focuses on the effects of the distributed bolts and bolt-holes on the shell flange-end bending stress, and suggests a more practical calculation model on shell-end stress.
当地下条件较好时,人工挖孔桩通过合理的简化,可将其嵌岩灌注桩物理模型简化为端承桩,暂不考虑上部桩周土摩阻力。
If the geology condition is better, the physical model of man_dug pile can be regarded as end_bearing pile by reasonable simplification without considering the friction resistance of the soil.
结论钢板边缘末位螺丝钉孔处再骨折的发生,主要与钢板两端应力集中有关。
Conclusion: the main reason of refracture through the last screw hole in plate fixation is over-stress concentration.
根据轴端挠度计算公式讨论了刚度与被加工孔精度之间的关系,得出了几个结论,提出了提高主轴静刚度的途径。
The relation between rigidity and processing accuracy is discussed and a conclusion is drawn to enhance the net rigidity of the stiff shaft.
本文介绍了人工挖孔桩桩端持力层载荷试验方法及试验结果。
This paper presents the method and result of load test on supporting layer of man-made hole pile.
本文介绍在平面叶栅风洞上进行的“孔窝群”端壁叶栅和原始(光滑)端壁叶栅对比试验研究结果。
An experimental investigation of end wall flow control for pit-array cascade plate in a compressor cascade wind tunnel has been completed.
在内螺纹的孔的顶端或者外螺纹的管的端部拥有相同的中径,而且拥有相同的螺纹长度和深度。
Both have the same pitch diameter at the top of the hole of internal threads or end of the pipe on external threads, and both have the same thread lengths or depths.
由于冷端孔板的阻隔,外层气流便高速螺旋状向热端管运动,流动的涡流特性也同时向热端管运动而逐渐减弱。
As a simple device without moving parts, vortex tube is composed of nozzle, vortex chamber, separating plate, control valve, hot-end and cold-end.
介绍了某工程人工挖孔桩桩端持力层载荷试验及其结果。
This paper introduces the method and result of load test on supporting layer of man-made hole pile.
由一根一端封闭的纤细管子组成的高音木管乐器,侧边有按键和指孔,靠近封闭端有一个使气流进入的开口。
A high-pitched woodwind instrument consisting of a slender tube closed at one end with keys and finger holes on the side and an opening near the closed end across which the breath is blown.
采用人工挖孔桩桩端后压浆技术能使桩承载力提高50%。
The pile supporting capacity can be raised 50% after using man-power hole pile mud jacking technology.
该工程基础原设计采用人工挖孔灌注桩,根据施工中出现的实际情况,又采用桩端压力注浆技术,取得了良好的效果。
According to the condition in the construction, the technique of pressure grouting of pile tip was adopted and obtained well effect.
你还应该用砂纸给每个圆榫的两端倒个角,这样能让圆榫更容易对准榫孔。
You also should slightly bevel both ends of the dowel with a piece of sandpaper. This bevel makes aligning the dowels in their mating holes easier.
在该系统中,焊丝穿过电机的空心轴后从导电嘴的偏心孔送出,电机带动导电杆和偏心导电嘴旋转,从而使焊丝端部的电弧以一定直径高速旋转,以保证窄间隙焊接接头具有足够的侧壁熔深。
The hollow-axis motor drives the offset nozzle and rotates the arc on the tip of wire at high speed, so as to ensure enough penetration into the sidewalls in narrow gap welding.
带有端磨装置,保证工件端面与孔的垂直度。
With the face grinding attachment , perpendicularity of the end face to the bore after grinding can guaranteed.
硅碳棒两端安装孔处的隙缝应用石棉绳堵塞。
The rifts at both installation holes of the silicon carbide rod ends shall be blocked by asbest rope.
硅碳棒两端安装孔处的隙缝应用石棉绳堵塞。
The rifts at both installation holes of the silicon carbide rod ends shall be blocked by asbest rope.
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