1) fire resistance function
抗火功能函数
2) performance function of seepage safety
抗渗功能函数
3) function performance
函数功能
1.
Machining discal cam using unmerical control system function performance;
用数控系统的函数功能加工盘形凸轮
4) performance function
功能函数
1.
Based on the structure reliability analysis and results of structural optimization theory,the performance function and computative method of reliability index of the homogeneous truss structure under certain failure mode were derived and given,respectively.
以结构可靠性分析和结构优化理论成果为基础,推导得到匀质杆件结构在特定失效模式下的功能函数,给出这一特定失效模式下结构可靠度指标的计算方法。
2.
Aiming at the deployable joints in truss antenna,considering them as separate rockers,breaking up the function,its movement reliability was found to have two parallel performance functions:the performance function according to deploying work and that according to deploying moment.
将桁架式可展开天线的运动关节简化为单节摇杆,并对摇杆执行功能的过程进行分解,分析指出了其运动功能可靠度中包含矩的功能函数和功的功能函数这两个并联的功能函数。
3.
Structural reliability index for response surface method of RBF ANN was developed,which could resolve the error of structural reliability when the structure performance function was nonlinear or the variables were nonnormally distributed.
提出了逐步逼近径向基神经网络响应面法计算结构可靠度,这种数值方法较好地解决了结构功能函数非线性及结构随机变量非正态分布时采用结构可靠度指标度量结构可靠度存在误差的问题。
5) functional function
功能函数
1.
This method doesn t have to transform the functional function into the independent standard normal space,and need not the calculation as well on the first ordered and second ordered partial derivative of the logarithm of joint-probability density function,therefore this method is suitable for engineering application.
这种方法不必把功能函数变换到独立标准正态空间,也不需要计算联合概率密度函数对数的一阶、二阶偏导数,计算步骤简便且利于编程计算,因此适合于工程应用。
2.
By using functional function equation,the computing formula of failure mode related correlation coefficient and reliability is given on the basis of the theory of O.
利用功能函数方程 ,根据O 。
3.
Starting from the probability theory of fuzzy event,the paper briefly introduced the basic thought about application of fuzzy probability vulcanite, constructed functional function used for identification of vulcanite fuzzy probability.
本文从模糊事件概率理论基础入手,简要介绍了应用模糊概率识别火山岩的基本思路,构建了用于火山岩模糊概率识别功能函数。
6) function
[英]['fʌŋkʃn] [美]['fʌŋkʃən]
功能函数
1.
Derivation for Explicit Function of Asphalt Pavement Structure and Study on Structural Reliability
沥青路面显式功能函数的推导及其可靠度分析
2.
The technical kernel of the system is the multi functional logical operation(MFLO),which is brought about by developing a series of functions,and these functions are based on the properties of natural languages such as linearity,discreteness,recursiveness and hierarchy,etc.
该系统的技术核心是多功能逻辑运算分析技术 ,该技术的实现是靠建立一系列的功能函数 ,而这些功能函数是建立在诸如线性、离散性、递归性、层次性等自然语言的特性的基础之上的。
3.
The functions expressed by moment of flexion or axial force for the bearing capacity of head-on cross-section under typical condition were given in the previous study,but they can not fully attribute the working mode of the duct piece.
以往的研究中给出了典型条件下弯矩表达或轴力表达的正截面承载能力功能函数,但并不能全面表征衬砌管片的工作模式。
补充资料：抗腐蚀功能复合材料
分子式：
CAS号：
性质：具有耐应力、耐生物和耐化学腐蚀性能的一类复合材料。通常由抗腐蚀基体、填料和增强材料复合而成，并可用偶联剂对填料和增强材料进行表面处理，提高这类材料的性能。填料在基体中呈无规均匀分布；增强材料在基体中按一定规则有序分布。抗腐蚀功能复合材料的抗腐蚀性主要由基体提供。填料可降低材料成本。增强材料可保证材料的结构特性。抗腐蚀功能复合材料按基体类型可分为金属基、陶瓷基、树脂基复合材料。金属基复合材料用预成型体和高温成型相结合的方法成型。树脂基复合材料采用手糊、缠绕、喷射、注射、挤拉成型等。抗腐蚀领域应用最广、量最大的是树脂基复合材料。用于制抗腐蚀棒、管、槽、罐，如耐腐蚀贮罐、贮槽、化工管道、石油输送管道、地面、电镀槽内衬、酸碱洗槽内衬。
CAS号：
性质：具有耐应力、耐生物和耐化学腐蚀性能的一类复合材料。通常由抗腐蚀基体、填料和增强材料复合而成，并可用偶联剂对填料和增强材料进行表面处理，提高这类材料的性能。填料在基体中呈无规均匀分布；增强材料在基体中按一定规则有序分布。抗腐蚀功能复合材料的抗腐蚀性主要由基体提供。填料可降低材料成本。增强材料可保证材料的结构特性。抗腐蚀功能复合材料按基体类型可分为金属基、陶瓷基、树脂基复合材料。金属基复合材料用预成型体和高温成型相结合的方法成型。树脂基复合材料采用手糊、缠绕、喷射、注射、挤拉成型等。抗腐蚀领域应用最广、量最大的是树脂基复合材料。用于制抗腐蚀棒、管、槽、罐，如耐腐蚀贮罐、贮槽、化工管道、石油输送管道、地面、电镀槽内衬、酸碱洗槽内衬。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条