For NC machining of plane section method, the machining path of tool cutting plane and implicit surface can be found, and the curve of the tool path is drawn by the positive-negative method.
把隐函数的优势应用到数控加工编程中，即对于截面法的数控加工，求出刀具切削平面与隐函数曲面的加工轨迹，再用正负法绘制刀具轨迹曲线。
Passing positive and negative arguments to the method will navigate the stack.
可以通过传递正或负的参数在堆栈中导航。
First, this method would turn all negative zeroes into positive zeroes.
首先，这个方法会将所有负0转换为正0。
Learn to use the replacement method, of changing every negative thought, as it arises, into a positive thought.
学会使用替代技巧。当负面想法出现的时候，把它变成积极的想法。
There are two methods in studying metaphysics. One is the positive method, and the other is the negative method.
形而上学有两种方法，即正的方法和负的方法。
As to ways of explanation, "positive method" and "negative method" should be united.
就阐释方法而言，则应是“正的方法”与“负的方法”的统一。
This special positive light and dark distribution method, derived from Taoist philosophy of "all things which have negative yin-yang" point of view.
这种特殊的正面光与明暗分布法，源于道家哲学“万物负阴而抱阳”的观点。
We present a novel confocal laser method for precise testing of the dioptric power of both positive and negative intraocular lens implants.
提出了一种新的共焦激光方法，可以精确测量正度数与负度数人工晶状体植入物的屈光度。
We present a novel confocal laser method (CLM) for precise testing of the dioptric power of both positive and negative intraocular lens (IOL) implants.
提出了一种新的共焦激光方法，可以精确测量正度数与负度数人工晶状体植入物的屈光度。
Method in HBVM positive group and negative group treated with rifapentine or rifampicin, liver function injury were observed before and after treatment.
方法对HBVM阳性和阴性肺结核病人分别用利福喷丁和利福平治疗，观察治疗前后肝功能损害情况。
This paper describes a new method by which the positive, negative resistance to ground of DC bus and branch could be tested precisely by mere use of universal instruments and standard resistors.
提出一种仅用万用表和标准电阻就可以准确测量出直流母线和支路负荷正对地电阻、负对地电阻的新测量方法，这种方法能准确查找绝缘低故障支路；
Based on the symmetry component theory, a method of the motor protection is presented by measuring positive, negative and zero sequence current component.
基于对称分量法理论，提出了基于检测正序、负序、零序电流分量的电动机保护方法。
This paper raises the algorithm of the interpolation with negative deviation and fast speed. This method used to machining permitting no positive deviation.
本文提出的插补方法，其插补轨迹具有负偏差特性。并且具有速度快的特点。此方法适用于加工不允许有正偏差的工件。
When the signal spectrum falls into two or more channels, a method of spectrum assembling in frequency domain is used to obtain the positive or negative half spectrum.
在频域中当信号频谱处于两个或更多个滤波器通道时，通过频谱组合办法直接得到实信号的正半谱或负半谱。
Supervised method let the domain knowledge in the field of financial supervising, which is described as positive set and negative set, induct the compress proceeding.
通过正向集和负向集对领域知识进行描述，监督模式方法则引入了金融监管的领域知识对其进行指导。
Method: Using positive negative blood grouping to detect ABO blood group, and investigating family heredity, birth order, birth month, compared with normal subjects.
方法：用临床常规的正反定型法检测abo血型，然后调查家族遗传史，胎次和出生月份，并与正常人进行比较。
The determinant method of feedback, such as positive feedback and negative feedback, voltage feedback and current feedback, series feedback and parallel feedback, etc.
本文对模拟电子技术课程中有关“反馈”的判别方法，诸如正、负反馈，电压、电流反馈以及串联、并联反馈等做了详细的分析比较。
Compared with the previous methods, the Newton-Raphson method is used not only for solving the positive equation, but also the negative and zero sequence equations.
与已有方法相比较，所提方法不仅在正序方程中，而且也在负序和零序方程中采用牛顿法修正方程。
The present invention provides a battery prevented from causing a short circuit between a positive and negative electrode plates and a method of manufacturing the battery.
本发明提供一种电池，能防止在正极板和负极板之间引起短路，并提供一种制造这种电池的方法。
Method 64 hypercholesterolemic patients were divided into two groups according to the coronary scanning (negative group and positive group).
方法对6 4例高血脂患者（分为冠脉造影阳性组和阴性组）进行颈动脉扫查。
Method Collect 200 samples of TRUST positive blood and 200 samples of TRUST negative blood, test those samples with TPPA, CLIA, TRFIA.
方法取TRUST阳性血清200份，阴性血清200份，分别进行TPPA，化学发光法和时间分辨荧光检测。
Results: 39 out of 41 HCMV-DNA positive samples were identified positive and all of the 232 HCMV-DNA negative samples were negative by this method.
结果：41例证实为HCMV - DNA阳性标本中该产前诊断方法检测出39例，该方法对232例HCMV - DNA阴性标本诊断均为阴性。
The completeness of this method is proved. Positive and negative Pi-clash are special cases of colored clash.
本文同时给出该方法的完备性证明。正定或负定的PI碰撞是着色碰撞的特例。
In this paper we discuss this problem in detail and put forward a method of mining positive and negative temporal correlation based on statistics.
该文对这类问题进行了详细的讨论，提出了一种基于统计方法的正负时态相关性挖掘算法。
Methods: Expression of ICAM-1 were studied in 47 patients with positive HP infection and 41 with negative HP infection by immunohistochemical method.
方法：采用免疫组化方法对47例HP感染阳性和41例HP感染阴性患者的胃粘膜上皮细胞膜icam 1表达进行研究。
A new surface strengthening method, RE-Multi-Element diffusion, for HSS cutters by positive-negative pressure pulse process is investigated.
本文主要介绍采用正负压脉冲稀土多元共渗技术对高速钢刀具表面强化的一种新方法。
Using method of integral regression, effect of varying amounts per factor on annual yield and period of positive or negative effect during each growing stage of grasses were given.
用积分回归法分析了牧草生长发育各时段单位因子变化量对年产量的影响程度及正负效应时段。
A new method is adopted to real-timely monitor DC system insulation, which applies double asymmetrical Bridges to keep it effective when positive and negative pole insulations drop in same proportion.
采用了一种常态下利用双不对称电桥实时监测直流系统绝缘的方法，解决了正负母线绝缘均按比例下降时失效的问题。
In this paper, the mechanical model of positive-negative formation for revolving shell is analyzed, the classification method is given according to the stress yield criterion.
本文分析了回转壳体正负成形的力学模型，基于应力屈服条件对回转壳体的变形进行了分类；
In this paper, the mechanical model of positive-negative formation for revolving shell is analyzed, the classification method is given according to the stress yield criterion.
本文分析了回转壳体正负成形的力学模型，基于应力屈服条件对回转壳体的变形进行了分类；
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