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- NiCrAlY coating was deposited on Ti6Al4V substrate by arc ion plating (AIP). 采用电弧离子镀(AIP)技术在Ti6Al4V基体表面沉积制备了NiCrAlY涂层。
- Abstract: Based on the arc length formulae of the parallel to the easement curve and its property, this paper gives the parameter equations of the parallel to the easement curve takiing the arc length itself as variable. 文摘:基于缓和曲线平行线弧长公式及其性质,给出了缓和曲线平行线以其自身弧长为变量的参数方程。
- NiCrAlY coatings were deposited on superalloy IC-6 by arc ion plating (AIP). 采用电弧离子镀技术在IC-6高温合金上沉积NiCrAlY涂层.
- Al-based coating is prepared by arc spraying using Al-based cored wire. 采用铝带制作粉芯线材,电弧喷涂方法制备铝基涂层。
- The evaluation method parameterized by the hazard indices of fire and explosion and authorized by Dow Chemical Company U.S.A. 采用美国道(DOW)化学公司火灾爆炸指数评价法最新版本(第7版)对某燃料公司油库进行了评价.
- The contour curve of object was parameterized by an affine invariable and the parameterized curve of object waiting for recognition was projected orthogonally. 将目标轮廓曲线用仿射不变量参数化,待识别目标的参数化轮廓线正交投影后,可使其与库存同一型号的目标轮廓线保持较强的相关性。
- A easy and feasible method to precisely measuring arc length on part's convexity is introduced in this paper. 介绍了一种精确测量零件凸面弧长的较简便易行的方法。
- The experiments show that the system can complete synergic control and arc length control. 实验结果表明:该系统能够实现协同控制和弧长控制,具有操作简便和适应性强的特点。
- Then put the ruler on the surface of part's convexity and measure the arc length also with the numerical reading microscope. 之后将该标尺附于要测量的凸面上,再次利用读数显微镜并根据标尺校准值测出凸面弧长。
- Fe nano-films are deposited on pure Si wafer by arc filtered deposition(AFD) system. 采用弧过滤离子沉积系统(arc filtered deposition,AFD)在纯硅表面制备铁纳米薄膜。
- An improved algorithm based on the equal arc length method is presented to solve substitutive arc parameters of spline hob curve section. 提出一种基于等弧长法的改进算法,用于求解花键滚刀理论齿形的代用圆弧参数。
- This paper presents the original well bottom model and PDC bits model, and two concepts are defined: contacting arc length and threshold WOB. 为方便分析,假设了原井底模型和PDC钻头模型,定义了接触弧长和门限钻压两个概念。
- The effects on removing the HY3 overlay coating,which was deposited by arc vacuum spraying technology was investigated. 使用真空电弧镀技术制备了包覆型涂层HY3,对退除经过时效后的涂层的影响因素进行了研究。
- Itanalyzes systemically the influence of wire feed speed, melting rate andthe variations of droplet on arc length, and founds its mathematical model. 系统地分析了送丝速度、熔化率、熔滴的变化对弧长的影响,并建立了其数学模型。
- APPLICATON:Straight edge,irregualar curve edge,with adjustabie speed feeding coder calculates arc length, auto-cutting function. 功能:可以直边、不规则边带有料无级调速、带有编码计算弧形长度自动切断功能。
- Generics permit classes, structs, interfaces, delegates, and methods to be parameterized by the types of data they store and manipulate. 泛型允许类,结构,接口,代理还有方法被他们存储和操作数据类型参数化。
- Gradient(Ti,Al) N coating was deposited on 1Cr11Ni2W2MoV stainless steel for aero-engine compressor blades by arc ion plating. 利用电弧离子镀技术在航空发动机压气机用1Cr11Ni2W2MoV在不锈钢上沉积了(Ti;Al)N梯度涂层.
- Method 120 trapeziometacarpal joint surfaces were measured with vernier caliper,the arc length and the curveture of the surface were calculated. 方法成年尸体上肢60例(120侧),分离第一掌骨和大多角骨并在关节面建立测点,游标卡尺测量,计算关节面弧长和曲率。
- Description: You can see the magic super hydrophilicity effect by ARC FLASH Photocatalyst which manufactured by Litten Inc. 台湾立天时代公司生产的ARC FLASH光触媒,让你体验超神奇的光触媒亲水性实验。
- accumulative arc length cubic parameter spline 累加弧长三次参数样条函数