分三种情况建立了工业分析、发热量和着火稳定性指标的BP神经网络模型。
This article is divided into three kinds of condition and establishes BP neural network model from proximate analysis and calorific value to ignition stability index.
通过对敏感元件的优化设计,改善了传感器的线性度、敏度、度稳定性指标。
The linearity, sensitivity and stability against temperature variation of the sensor are improved by optimizing design to the sensitive element.
规定了隔热稳定性指标,模拟产品的实际应用过程,以保证产品能够长时间的保持隔热功能。
Regulating thermal insulation stability to simulate the practical application process, to guarantee the product maintaining thermal insulation performance for a long time.
在整个比对过程中,我们希望得到被测电池电压差的稳定性指标。方法是从几个冗余的读数计算出其标准偏差。
Throughout the entire intercomparison process, it's desirable to establish the stability of a measured cell difference by calculating a standard deviation across several redundant readings.
本文提出在控制理论中对系统相对稳定性的传统定义存在相对稳定性指标不唯一的重要缺陷,并探讨了解决这个问题的途径。
This paper presents the serious defect that in control theory. The relative stability of control systems is not only for the traditional definition. The means to solve this problem is discussed.
由于海底隧道隧道施工方法和支护体系的复杂性,仅采用某一个稳定性指标对围岩及支护结构的安全性进行正确判定具有一定的困难。
Because of the complexity of construction methods and support system of subsea tunnels, it is difficult to judge the surrounding rock and support safety only by using one stability index.
一家公司的经营环境,及该公司主要机构设施或者市场所处的环境,都会影响该公司现金流、一些稳定性指标以及金融杠杆能力等情况。
The conditions under which a company operates and has major facilities or markets will influence cash flows, consistency measures and leverage.
应用暂态能量函数分析给出了注入空间上的实用动态安全判据,以此来量化暂态稳定性指标,从而实现对事故后系统的有功功率小扰动分析。
The method performs active power perturbation analysis respectively on the stable equilibrium point of pre-fault system, the trajectory of fault-on system and transient stability of post-fault system.
仿真结果表明,系统能满足飞机刹车系统性能指标,具有较高的稳定性、鲁棒性、安全性,达到较高的刹车效率。
The simulation results proved that the system can meet the capability indexes of the aircraft brake system and get higher stability, robustness, safety and brake efficiency.
在稳定性研究中,尤应注意反映制剂特点的指标,如外观性状、崩解时限等。
Characteristic indexes such as appearance and disintegration time should be especially paid attention to in stability tests.
压力和温度畸变对发动机稳定性影响的评定是当代航空燃气涡轮发动机适用性战术指标的重要内容之一。
The influence of the pressure and temperature distortion to the engine stability is one of important target to evaluate aircraft engine.
实际系统的仿真结果表明,本论文所设计的智能控制器具有良好的稳定性和鲁棒性,能够很好地满足工程中所要求的性能指标。
The results of simulation and test of actual system shows that the intelligent controller has good stability and robust, it can satisfy well the performance guideline of the project.
通过将长子继承制和城市增长作为财富稳定性的替代指标,可以对这一命题进行非正式的检验。
Informal tests of this proposition are conducted by considering primogeniture and urban growth as proxies for wealth stability.
讨论了这些措施对测量系统的稳定性、漂移、噪声抑制、抗干扰等性能指标的改善。
The improvement of the measuring system performance such as stability, drift, noise-suppression and interference-resistance by adopting these measures has been discussed.
可尽管严格按照这些指标,在初始诊断和稳定性评价后,进一步的移位时有发生。
Despite adherence to these guidelines, further displacement often occurs after the initial diagnosis and stability assessment.
另一个可能是应答失真的程度与有效预测指标是相关联的,如责任心、情绪稳定性。
Another possibility is that the extent of response distortion may be correlated with valid predictors such as conscientiousness or emotional stability.
重量复杂度是度量序列线性复杂度稳定性的重要指标。
Weight complexity is an important index to measure the stability of linear complexity.
基于分形理论,提出了流体机械轴心轨迹稳定性的定量评价指标。
Based on fractal theory, the index to evaluate the running stability of fluid machine is put forward.
效率、空化性能及稳定性是混流式水轮机的三大综合性能指标,也是我们研究的重点。
The comprehensive performances, including the efficiency, cavitation and stability are the emphases of research of the hydraulic machinery.
方法以制剂外观、稳定性和体外释放率为指标,进行胶浆剂处方的筛选。
Methods the recipes of dyclonine hydrochloride mucilage were selected with the preparation appearance, stability and drug releasing rate as indexes.
高性能混凝土以高强度、高工作性、高体积稳定性和高耐久性等技术指标为设计目标。
Such high performance concrete aims to have high strength, workability, volume stability and endurance.
汽车稳态转向特性是汽车操纵稳定性的最重要的性能指标。
The stable steering characteristic is the most important part of vehicle handing and stability.
制备鬼臼毒素脂质体混悬液并观察粒径、包封率、稳定性等指标,探讨其中的关系。
Prepare the podophyllotoxin liposomes liquid and observe its diameter, embedding ratio and stability, etc, and discuss the relation among them.
方法:将均匀设计应用到炉甘石洗剂稳定剂用量的优化试验中,采用沉降容积比为指标考察其稳定性。
Method: Uniform test design was used in the selection of the prescription of the calamine lotion, reviewed the stability by sedimentation rate.
方法按无菌制剂标准制备,并进行含量测定和稳定性等指标考察。
METHODS: The internal eye perfuse aqua was prepared in a germ free preparation standards, assaying was performed, and indexes like stability, etc. were investigated.
把该算法应用于大滞后过程的控制系统中,可以达到稳定性与快速性的指标要求。
The algorithm can be used in the large time-delay process control system and meet the performance requirement of stability and response.
稳态变形获得的稳态强度和稳态线是用来评价饱和无粘性土体稳定性的一种重要指标。
The steady state strength and the steady state line which are obtained by steady state deformation are the important parameters for estimating the stability of saturated cohesiveless soils.
标准物质的稳定性是标准物质质量的重要指标之一。
The stability of metallurgical CRMs is one of the important specification for the quality of CRMs.
对各种贮存饮用水的水质生物稳定性进行了研究,建立了贮存饮用水AOC-T生物稳定性评价指标体系。
Various of water's biology stability was studied, and the assessment index of AOC-T was established.
对各种贮存饮用水的水质生物稳定性进行了研究,建立了贮存饮用水AOC-T生物稳定性评价指标体系。
Various of water's biology stability was studied, and the assessment index of AOC-T was established.
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