结果证明能较准确地预测炉内实际切圆直径。
Results show the actual tangent circle in furnaces can correctly be predicted.
定量分析了四角切圆燃烧锅炉炉膛出口左右偏差问题；
Quantitative analysis on the temperature deviation around the exit of furnace of tangentially-fired boilers is also conducted;
棒材规格指圆棒直径、如方棒及多角形棒指内切圆直径。
Rod material specification regarding to the diametre of round rod. Square rod and multi-shaped rod regarding to inside diametre.
在此基础上，提出了简便、实用的圆锥曲线公切圆作图法。
On this basis, a practical simple way to construct by the conical curves the common tangent circle is presented.
文中分别介绍了用计算机求最小外接圆和最大内切圆的新算法。
The new algorithms to find out minimum circumscribed and maximum inscribed circle with computer are respectively introduced.
提出了一种求解等边三角形及其内切圆的图像圆环点坐标新方法。
A new method for solving the coordinates of circular points in an image of an equilateral triangle and its inscribed circle was proposed.
详细介绍了多切圆燃烧技术在解决锅炉水冷壁高温腐蚀中的应用。
The application of multi-tangential firing technology to settling the high temperature corrosion of water wall tube of boiler is introduced in detail.
该文模拟研究了声波法四角切圆燃烧锅炉炉膛二维速度场监测方法。
In this paper, the monitoring of two-dimensional velocity field in the tangentially fired furnace is studied by using an acoustic method and simulation.
大型四角切圆燃烧锅炉的烟、汽温度偏差对其安全运行具有重要影响。
The temperature deviation of gas and steam influences the safe operating of large pulverized combustion boiler with tangential firing.
用侧面切圆射流和旋流布风板造成了鼓泡流化床内气固流动的新流型。
A new flow pattern in gas-solid fluidized beds is developed by using lateral tangent gas jets and a Spiral distributor.
对于轴承游隙、内切圆、精度等级特殊要求的详细情况应与本公司联系。
For fuller information on the special requirements of bearing running clearance, inscribed circle and accuracy grade, please contact this company.
在井底，在圆筒底部的剪切圆盘由震击而断裂，流体和碎片流入捞砂筒。
On the bottom of the well, a shear disk on the bottom of the cylinder is broken by jarring, and fluids and debris flow into the bailer.
无论天南海北，不论相聚与离别，有份祝福永远挂在我心中，祝你一切圆满美好！
No matter where you are from, regardless that we gather and leave, all those blessings are forever linked in my mind. I wish you success and only things beautiful!
相应切圆呈周期性旋转，射流摆动也具有周期性，该周期是切圆旋转周期的一半。
The cycle frequency of jet fluid swing is half of that of tangential circle rotation.
本文首先介绍了在切圆燃烧炉膛内燃烧器射流偏离方面的研究成果和提出的问题。
This article begins with a discussion of achievements in research and questions raised in connection with the deviation of burner jets in a tangentially fired fur nace.
基于四角切圆燃烧锅炉炉内湍流流动各向同性的假设，得出炉内各点的特征频率。
On the basis of a hypothesis that the turbulent flow in a tangentially fired boiler furnace assumes an isotropic character obtained is the eigenfrequency of various points within the furnace.
讨论了四角切圆燃烧锅炉炉膛出口烟温偏差的原因，提出了消除偏差措施的设想。
Discussing the cause of flue gas temperature difference at furnace outlet in 4 corners tangentially coal fired boilers and proposing measures to eliminate such difference.
应用数值模拟方法研究了不同工况下切圆燃烧锅炉炉内的流体流动和颗粒流动特性。
A numerical simulation approach is given to investigate the characteristics of fluid flow and coal particle flow in different load cases in a tangentially fired furnace.
本文介绍了用最大内切圆法评定圆度误差的原理。此方法为检验和评定提供了方便。
In this paper, the principle of judging the error in roundness by maximum inscribed circle method is presented, this method is of benefit to the inspection and judgement.
一旦这个杠杆大约是从背板切圆，用粉碎机塑造所以它顺应了全面的背板刷新数字。
Once this lever is roughly cut from the round backplate, use a grinder to shape it so it conforms to the flush round figure of the backplate.
无论天南海北，不论相聚与离别，有份祝福永远挂在我心中，祝你一切圆满美好！ ！
Regardlesss in many, regardless of gathering and leave all those blessings forever linked in my mind, I wish you all every beautiful!
在蜡台上设有特殊的成型片弹簧。弹簧夹口呈三角形状，蜡烛被固定在三角形内切圆位置上。
Its specially-shaped leaf spring constitutes a triangle with the candle being fixed in the position of inscribed circle of the triangle.
而圆以及一切圆形的物体，作为一种意志，已不单纯地为一种符号，它还是母性的一种体现。
Round and all the round objects, are one kind of will at the same time, is not already one kind of sign simple, one kind of its be still maternal instinct embodies.
实际切圆直径是锅炉稳定安全运行的一个重要参数，炉膛出口残余旋转是造成烟温偏差的主要原因。
The diameter of actual tangent circle is an important parameter for safety of boiler, the residual rotation is the key factor of flue gas temperature deviation at furnace exit.
与传统的切圆燃烧系统相比，水平浓淡燃烧器和同层一次风双向切圆布置是该系统的主要改进之处。
In comparison with the conventional tangentially fired system, the horizontal bias burner and the twin circles of the primary air are two main improvements.
对某台200MW四角切圆燃烧煤粉炉实施了超细煤粉再燃系统的改造，并进行了现场调试试验。
A 200mw tangentially coal-fired boiler was retrofitted with a micronized coal reburning system and the performance tests were conducted subsequently.
基于区域和切圆弧的微型足球机器人射门动作研究射门动作是为了射门速度快、准确率高而设计的。
A new shooting method based on zone and tangential arc for micro soccer robot shooting action is designed in order to improve the rapidity and the success rate of shooting.
分析认为，锯切方向直接影响着管壁的受力状态，锯片与管子的接触弧长和锯切圆周力成正比关系。
The saw cutting direction directly affects the pressed wall thickness, the contacting arc length between saw disc and pipe has direct ratio to the cutting circumference force through analysis.
论述波式滚动活齿传动内齿轮齿廓曲线的两种选择：内摆线的等距曲线、密切圆弧曲线的理论成因。
The text introduces the two choices of inner gear profile curve of the rolling gear drive and the theoretical reasons of the equidistance curve of inner cycloid and the close an; curve.
论述波式滚动活齿传动内齿轮齿廓曲线的两种选择：内摆线的等距曲线、密切圆弧曲线的理论成因。
The text introduces the two choices of inner gear profile curve of the rolling gear drive and the theoretical reasons of the equidistance curve of inner cycloid and the close an; curve.
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