硬过程
- 网络hard process
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在高能标度下描述强子的是与探测强子结构的硬过程相联系的QCD部分子模型。
At high energy scale , the QCD parton model , which is relative to the hard process for testing the hadron structure , is used to describe the hadron .
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QGP研究中的与硬过程相关的喷注淬火信号的研究方法已经被研究得较为透彻,我们可以将其运用到研究QED介质中来研究QED介质的性质。
In the research of QGP , the research method of Jet Quenching associated with hard process has been worked thoroughly , which can be applied to study the proper-ties of QED medium .
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芯棒:用于塞入大尺寸内外圈孔中的芯棒,用来在淬硬过程中保持住正确的尺寸。
PLUGS : Tooling used to insert into the inner diameter of larger size cups and cones to hold the correct size during the quenching process .
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有时候,硬编码过程是相当不错的,有时候则不然;即使这样,典型的BPM解决方案从来也不是唯一的选择。
Sometimes it 's perfectly fine to hard-code processes , sometimes it 's not ; even then , typical BPM solutions are never the only option .
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本文重点介绍了TDDB的几种主要击穿模型和机理,比较了软击穿和硬击穿过程的联系与区别,并初步分析了TDDB与测试电场、温度以及氧化层厚度的关系。
In this paper , sev-eral main breakdown models of TDDB are introduced . Then SBD ( soft breakdown ) and HBD ( hard breakdown ) are compared . Finally the relationship between TDDB and field , temperature and gate oxide thickness are illuminated .
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本文在实验的基础上对高速硬车削过程进行了研究,针对高速车削淬火钢Cr12的特点,建立了动态切削力数学模型及表面微观形貌数学模型。
So based on the experiments of high speed dry turning hardened steel ( Cr12 ) with ceramic cutter made in China the author studies the dynamic characteristic of cutting process , then proposes a dynamic cutting force modeling and a surface micro-topographic modeling .
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硬车削过程中声发射和振动信号的监测及分析
Monitoring and Analysis of Acoustic Emission and Vibration Signal During Hard Cutting Process
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在传统的硬聚类过程中,得到的簇中数据对象是确定的,然而在现实世界,边界数据是不能被准确划分到任何一个簇的。
Traditional hard clustering get crisp boundary of each cluster , however , in reality the boundary of data is hard to partition .
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本研究通过定性分析和定量分析,主要验证了以下观点:1.第三方物流顾客感知质量包含潜在质量、硬的过程质量、软的过程质量以及结果质量等四个维度。
Customer perceived quality in Third Party Logistics includes four dimensions : potential quality , hard process quality , soft process quality and output quality .
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通过对硬中断过程的分析,给出了解决该问题的方法并说明了每种方法的特点。
Through analyzing the process of hardware interrupt , three methods for resolving the problem were presented , and characteristics of each method were explained .
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烘焙,又称为烘烤、焙烤,是指在物料燃点之下通过干热的方式使物料脱水变干变硬的过程。
Baking , also known as baking , baking , burning the material is under way through the dry heat to dry the material hardening process of dehydration .
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为了采用弹载存储测试技术记录弹体高速侵彻硬目标过程中的加速度&时间曲线,必须对存储测试电路模块进行缓冲保护。
In order to record the real time acceleration-time curve for a projectile of penetrating hard target in high velocity with on-board test technique , the circuit module must be cushioned and protected .
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为了处理硬态切削过程中的几何非线性问题,采用了更新的Lagrange格式的增量有限元法;
Imports updated Lagrange increment finite element method for disposing geometry non-linearity problem in the hard cutting coursing ;
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目的:研究人牙胚不同发育时期Calbindin-D28K(CaB)的表达,以期分析CaB在人牙体硬组织形成过程中的作用,为探明人牙齿矿化过程中经细胞钙转导机制提供实验依据。
AIM : To investigate the express of calbindin-D28K ( CaB ) in human tooth germ development and its possible role in biomineralization during tooth development .
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高硬金属加工过程中表面白层的研究
Study of Surface White Layer in Hard Metal Turning
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硬态切削过程的有限元仿真
Finite Element Simulating of Hard Cutting Course
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文中叙述了硬软件设计过程及系统特点,给出了基于四元数的姿态及导航实时算法。
The designs of hardwares and softwares are discussed and the real time attitude and navigation algorithms based on quaternions are given .
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结合文献中的典型样品,对用脉冲偏场法和低直流偏场法形成3类硬磁畴的过程进行了简单介绍。
The processes of formation of HDs using pulse bias field and low bias field are simply described for the typical sample of the reference .
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并进一步阐述了在硬线生产过程中建立奥氏体再结晶模型、奥氏体相变模型、组织模型和力学性能模型的基本方法。
And the basic methods for building up austenitic recrystallization model , austenitic phase transformation model , structure model and mechanical model are further described as well .
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把这些策略硬编码在过程中是不合适的,因为很难在运行时管理和维护业务规则。
Therefore , hard coding these policies in process is not a good idea , since it is hard to manage and maintain business rules during runtime .
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模具钢硬态铣削过程中的刀具磨损除了使刀具丧失切削能力外,还会引起刀具刃口几何形状改变,增大切削力、切削热而使切削条件的恶化,进而影响加工零件的表面完整性。
Tool wear not only makes cutting tools loss the cutting ability , but also changes cutting edge geometry , increases cutting forces and cutting temperature , which deteriorates the cutting environment and affects the surface integrity .
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白层是伴随着硬态切削过程所形成的一种组织形态,硬度比基体更高,能够抵抗一般的腐蚀,尺寸较薄,难于准确分析其组织特征。
The white layer forms a different structure during the hard turning . Its hardness is higher than bulk , and it also can resist normal eroding . Its thickness is so small that its structure is difficult to be identified .
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等离子弧淬火是一种表面热处理方法,它是利用高能量密度的等离子弧来快速加热材料表面,使其发生相变,形成马氏体淬硬层的过程。
The plasma arc surface hardening is a method of surface heating . It is a process that material surface is quickly heated by high energy density plasma arc to cause the phase change , to form hardening zone of the martensite .
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结论:P75NGFR参与牙胚及牙体硬组织的发育过程。
CONCLUSION : P75NGFR participates in the developmental process of tooth germ and tooth tissues .
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非金属硬脆性材料磨削过程固体声监控
Solid - Borne Sound Monitoring in Grinding of Hard Brittle Nonmetal Work
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预应力硬态切削加工过程的有限元数值模拟研究
Finite element simulation of pre-stress hard cutting process
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呋喃树脂自硬砂生产工艺过程控制
Process Control of Furan Resin-Bonded Sand Self-Curing Technology
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非标超硬立铣刀加工过程模拟
Simulation of process course for non-standard carbide endmill
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研究了硬弹性聚丙烯形成过程中表观密度的变化特征。
In this article , the apparent density of hard elastic polypropylene are studied .
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本论文从保证实时计算机控制系统可靠性出发,分析计算时间延迟对被控过程的影响,论述实时控制系统中硬期限的推导过程。
In this study , how to derive the hard deadlines of the real-time control system is proposed .