1)unascertained parameters未确知参数
1.On the basis of defining the concepts of unascertained parameters of water environment, an unascertained model for calculation of water environmental carrying capacity was established by treating the parameters in traditional model as unascertained numbers.在定义水环境系统未确知参数概念的基础上,通过将常规的水体纳污能力计算模型中的参数未确知化,建立了河流水体纳污能力计算的未确知数学模型。
2)unascertained number未确知数
1.Calculation of water environmental capacity in lake and reservoir based on unascertained number theory;基于未确知数的湖库水环境容量定量研究
2.Qualitative estimation method of equipment life cycle cost based on unascertained number theory;基于未确知数理论的装备全寿命费用定性估算方法
3.In this paper, the correspondence K from the real number set R to the subset R of the unascertained number set R has been given here.本文中给出了实数集R到未确知数集R的子集R′之间的一个对应K,并通过证明K关于四则运算的同构性,证明了未确知数是实数的推广,而实数是未确知数的特例。
英文短句/例句
1.Application of un-positive mathematical method in rock physical mechanics test未确知数学在岩石物理力学试验中的应用
2.The Evaluation of Teaching Quality Based on Unascertained Number Theory;基于未确知数理论的教学质量评价方法
3.Staircase Bidding Strategies for Generation Enterprise Based on Unascertained Mathematics;基于未确知数的发电企业分段竞价策略
4.Application of Unascertained Mathematics in Evaluation on Excavation Stability未确知数学在基坑稳定性评价中的应用
5.Reliability Analysis on Farmland Irrigation System with Unascertained Model农田灌溉系统可靠性分析的未确知数学模型
6.Unascertained parameter-based method for lake eutrophication assessment基于未确知数的湖泊富营养化评价模式
7.Application Study of Uncertain Mathematics of for Calculation of Environmental Capacity of Shahe River;未确知数学在沙河水环境容量计算中的应用研究
8.The Certainty Method of the Risk of Tender for Engineering Construction and Parameter on Uncertainty Measure;基于未确知测度的工程投标风险及参数确定
9.Application of the unascertained rational number in the Optimization for the Advice of Experts;未确知有理数在优化专家意见中的应用
10.Aplications of the Unascertained Rational Number to Decison-Making Involved in Garments Manufacturing;未确知有理数在服装生产决策中的应用
11.Application of Unascertained Rational Number in the Assessment of Sports;未确知有理数统计方法在体育评价中的应用
12.A Deterministic Data Transmission Approach with Network Coding Under Unknown Network Topology网络拓扑未知环境下确定性网络编码数据传输
13.An unknown number of development processes that bridge known but uncontrolled processes are unidentified.那些在已知的但未经控制的过程之间尚有未知数量的开发过程未被确认。
14.Since the function is cubic, four nodal quantities are required to define the distribution on a side.因为函数是三次的，所以需要4个结点未知数确定每边的分布。
15.No, everything is up in the air.不知道，一切都是未知数。
16.A notification function cache entry was not properly initialized in the extended stored procedure.扩展存储过程中的通知函数高速缓存条目未正确初始化。
17.Gross Error Detection and Reparation for VRS Synthetical Error Based on Unascertained Rational基于未确知有理数的VRS综合误差粗差探测与修复
18.for a reason that is unknown or unspecified由于未知的或未确指的原因
相关短句/例句
unascertained number未确知数
1.Calculation of water environmental capacity in lake and reservoir based on unascertained number theory;基于未确知数的湖库水环境容量定量研究
2.Qualitative estimation method of equipment life cycle cost based on unascertained number theory;基于未确知数理论的装备全寿命费用定性估算方法
3.In this paper, the correspondence K from the real number set R to the subset R of the unascertained number set R has been given here.本文中给出了实数集R到未确知数集R的子集R′之间的一个对应K,并通过证明K关于四则运算的同构性,证明了未确知数是实数的推广,而实数是未确知数的特例。
3)Unascertained mathematics未确知数
1.The unascertained mathematics analysis method of the measurable results about the dissolved oxygen of water;水质COD测试结果可信度的未确知数分析方法
2.The unascertained mathematics was introduced to analyze the representative values of compressive strength of concrete core from cast in-suit pile at the condition of small sampling data.根据未确知数学理论,提出了小样本条件下灌注桩混凝土抗压强度代表值的未确知数分析法。
4)unknown parameter未知参数
1.Estimation of unknown parameter in It stochastic differential equation;一类It随机微分方程未知参数的估计
2.Comparing them to affirm the correctness,we can get unknown parameter though simulation of MATLAB.通过MATLAB仿真,得出系统的未知参数,便于系统可行性分析,找出最优化设计。
3.This work develops a design approach to nonlinear adaptive control system with unknown parameters and applies it to excitation control of power systems.针对含有未知参数的励磁系统 ,提出了一种非线性自适应控制设计方法。
5)unknown parameters未知参数
1.Nonlinear adaptive observer design without a priori knowledge on the unknown parameters;无未知参数先验信息的非线性自适应观测器设计
2.The problem of robust adaptive tracking for a class of uncertain nonlinear systems with linear unknown parameters and unmodeled dynamics is discussed.讨论了一类含线性未知参数和未建模动态的不确定非线性系统的自适应跟踪问题 ,通过backstepping过程给出了自适应控制规律 。
3.Secondly,a single new adaptive controller is designed and the analytical expression of controller and adaptive law of unknown parameters are given based on Lyapunov stability theory.根据Lyapunov稳定性理论方法构造一个新的自适应控制器,给出了控制器及未知参数的自适应律解析式,使得全部未知参数识别和系统的控制同时取得,方法简单,控制效果好。
6)unknown parameters参数未知
1.Generalized projective synchronization of different orders of chaotic systems with unknown parameters参数未知的不同阶数混沌系统的广义投影同步
2.Form the point of practical application, in this paper, we study chaos synchronization of complex Duffing system, lag synchronization of chaotic system with unknown parameters and generalized synchronization of different order of chaotic systems with unknown paramete.本文从实际应用的需要出发，研究了复Duffing系统的混沌同步及目标跟踪、参数未知混沌系统的延迟同步、参数未知不同阶数混沌系统的广义同步及参数估计。
延伸阅读
荦确1.亦作"荦硞"。亦作"荦埆"。亦作"荦峃"。 2.怪石嶙峋貌。 3.坚硬貌。 4.象声词。
