object function中文是什么意思

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中文翻译
造句

目标函数
原函数

object n. 1. 物，物体，物件。 2.目标 (of; for ...
function n. 1.功能，官能，机能，作用。 2.〔常 pl.〕职 ...
function object 函式物件函数对象; 函数对象
design object function 设计目标函数
function-object table 函数目标表
knows object function 知道物体的功能
object image function 目标象函数
object-image function 目标像函数
object-level function 对象级函数
omf object management function 目标管理功能
object n. 1. 物，物体，物件。 2.目标 (of; for); 目的，宗旨。 3.【哲学】对象，客体，客观 (opp. subject); 【语法】宾语。 4.〔口语〕(可笑或可怜的)人[物]。 a small [strange] object 小[奇怪]东西。 the object of study 研究的对象。 the direct [indirect] object 直接[间接]受词。 What an object you have made (of) yourself! 〔口语〕你这家伙把自己搞得真不像样子! attain [achieve, gain, secure] one's object 达到目的。 fail [succeed] in one's object 没有达到[达到]目的。 for that object 为了那个目的。 no object 〔广告用语〕怎样都好，不成问题；没有困难(Distance is no object. (待聘者)上班距离(远、近)不成问题)。 propose an objectto oneself ＝ set an object before one 立志，立下目标。 with that object in view 怀着那个目的。 vi. 1.反对，抗议，表示异议 (against, to)。 2.抱反感，不服气，有意见。 vt. 提出…作反对的理由 (that)。 If you don't object. 假使你不反对。 I object. 〔英下院〕我反对。 I object against him that he is a hypocrite. 我反对他，因为他是个伪君子。 object to 1. 反对(I object to your doing that. 我反对你做那件事)。 2.讨厌(I object very much to a wet weather. 我非常讨厌潮湿的天气)。 adj. -less 没有目的[宗旨]的，没有物像的。
object to 反对，不赞成; 反对；抗议,抱反感; 反对；抗议；不支持; 声称; 提出异议; 赞成……的人则认为
to object to 提出异议
object(object) 物件功能
a function 绝对函数
and function “与”功能; 及函数; 与酌; 与作用
and to or function 或作用; 与-或"作用
and-function "与"作用
function n. 1.功能，官能，机能，作用。 2.〔常 pl.〕职务，职责。 3.庆祝仪式；(盛大的)集会，宴会。 4.【数学】函数；与其他因素有密切关系的事。 The function of the ear is to listen. 耳的功能是听。 the function of education 教育的功能。 discharge one's functions 尽职。 the functions and powers of the National Congress 全国代表大会的职权。 a controllable function【火箭】遥控程序。 public [social] function招待会，文娱晚会，社交集会。 vital functions 生命机能。 vi. (器官等)活动，(机器等)运行，发挥作用。 function as teacher 担任教师。 a sofa functioning as a bed 兼当床用的沙发。 The lathe doesn't function well. 这台车床有毛病。 function digit [letter] 【计算机】操作数码[字码]。
function of function迭函数; function合成函数; 元函数
no function 不动作（动作迟钝）
not function "非"作用; 非门; 非逻辑操作非功能; 逻辑"非"函数; 逻辑“非”函数
not-function 非功能
or function "或"操作, "或"功能; “或”逻辑函数; 或功能
s function 轴功能

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例句与用法

In factual engineering , it is invaluable to eliminate the reading errors in some certain degrees by using the relative displacement . based on dfp optimum back analysis in the excavation of underground chamber , the corresponding object function and formulation are derived in this paper
鉴于在实际工程中，采用相对位移可在很大程度上消除观测资料的量测误差，具有十分重要的实用价值和意义，文中提出了地下洞室开挖中基于相对位移的dfp优化反分析方法，并推导了相应的目标函数及其计算公式。
Its program has been completed with visual basic ( 6 . 0 ) . the object functions of fuzzy optimization design were the maximums transmission efficiency and the minimum volume of its construction and their weighted object function of them . the keep with bounds were included the contacting strength and winding strength and deforming strength and the sizes of constructions of pdew
采用visualbasic ( 6 . 0 )语言，编制了以传动效率最高、空间结构尺寸最小的单目标模糊优化、以及上述两个目标的加权综合多目标的模糊优化；约束条件综合考虑蜗杆的接触强度、弯曲强度以及刚度，空间结构尺寸等，并采用斜线法对约束条件进行了模糊处理的模糊优化设计程序。
As in many cases , people pay more attention to the relative error between actual output values and the idea output values , in this paper , an improved bp algorithm based on the smallest square sum of the relative error is proposed , which looks on the square sum of relative error between the idea output and the actual output as the object function
考虑到在很多情况下，人们更关心预报模型的预报值与实际值的相对误差情况，从而本文采用实际输出与希望输出的相对误差的平方和作为目标函数，给出了一种基于相对误差平方和为最小的bp算法。
Secondly , the non - linear model of ship motion was studied . the non - linear term and the term related to pitching velocity are referred to disturbance of the system to get state feedback designed mathematic model of the rudder / fin joint control system . the non - linear rudder / fin joint control system - designing problem was transformed into disturbance attenuation linear system designing problem , which uses quadratic performance as object function
为了得到船舶舵鳍联合控制系统的状态反馈h ~设计的数学模型，把非线性项及与横荡速度相关的项也看作是对系统的扰动，把非线性船舶舵鳍联合控制系统设计问题化为以二次型性能指标为目标函数的干扰抑制的h ~线性系统设计问题。
According to the design principle of safety and economic , this paper has studied the implement of optimization design for the support construction in foundation pit with the total amount of material as object function , and the pile diameter 、 the pile length 、 the supporting location and the supporting diameter as the design variables
根据安全经济的设计原则,本文在围护结构形式不变的情况下,以总的耗材量最少建立目标函数,以桩径、桩长、支撑的位置与支撑的直径为设计变量,研究基坑围护方案的优化实现问题。
To improve the transmitting characteristic and decrease the output work has a direct effect on the enhancement of the operating property and life - span of the operating mechanism of vacuum circuit breakes . based on the characteristics of polynomial rule of the cam movement , considering the pressure angle of cam device , an optimization model is established , with the coefficients of polynomial rule of cam movement as the optimizing variable , and the minimum output work of the mechanism as the object function . with the optimization tool box of matlab , the optimization process is conveniently completed and the perfect result of optimization design is obtained
改善真空断路器操动机构的传动运动特性，减小真空断路器的操作输出功，对提高真空断路器的操作使用性能及寿命都具有直接的影响.利用凸轮机构的多项式运动规律的特点，以凸轮多项式运动规律的多项式系数为优化变量，以断路器操动机构最小的输出功为目标函数，考虑操动机构合分闸时凸轮机构传动压力角的情况，建立了弹簧操动机构中凸轮机构的优化数学模型，并利用matlab语言的优化工具箱方便地实现了优化过程，得到了较理想的优化设计结果
Optimization can be conducted by use of genetic algorithms . this optimization method need n ' t the differential coefficient and other assistant knowledge , but of the object function and the adaptive evaluation function . it ' s powerful to optimize the nonlinear system difficult to set up the mathematical model
遗传算法在优化过程中不需要求导或其它辅助知识，只需要影响搜索方向的目标函数和相应的适应度函数，对难于建立数学模型的非线形系统有较强的优化能力。
( 4 ) building and resolving water resources stimulation model . based on analysis runoff data of 1974 - 2001 and using water data , adopting the minimum water shortage as object function , adopting delphi 6 . 0 to programme , gained distributing water and water shortage results
关中西部灌区采用1974年? 2001年的主要水源工程来水量资料，在分析资料的基础上，以缺水量最小建立目标函数，利用模拟方法计算各子系统的用水、配水情况，采用delphi6 . 0编制模拟调度程序，得出灌区联合调水后的缺水情况。