pre-estimation

与pre-estimation相关的网络例句 [注：此内容来源于网络，仅供参考]

The first half of the data is used for aerodynamic coefficients modeling, and the second half is used for verification of the resulting model based on pre-estimation of ballistic curve, the results indicate the wavelet network model of aerodynamic coefficients has generalization ability and applicability.

最后，通过建立某导弹飞行器六自由度动力学模型并进行仿真，得到样本数据，将其中一半数据用于小波网络气动力系数建模，模型参数辨识完成后，基于弹道重构原理将模型代入动力学系统进行弹道预测，将预测结果与另一部分样本数据进行比较以检验模型的推广能力，结果表明所建模型具有很好的推广能力和适用性。

Power system ; Peak load analysis and decision-making platform ; State pre-estimation ; Data warehouse ; Data mining

电力系统；高峰负荷分析决策平台；状态预估；数据仓库；数据挖掘

Numerical simulation and efficiency pre-estimation have been made to analyze performance of roto-jet pump impeller.

论文对其叶轮内的流动状况进行了模拟分析，并对效率进行了预估。

The values of grey pre-estimation of model experiments and the results of prototype experiments are contrasted.

通过模型试验相应弹速的灰色预估值与原型试验结果的相似对比及误差分析，说明模型试验能够满足要求。

Building inspection based on RS images provides a great number of basic data for earthquake prevention and disaster reduction in cities. In conjunction with other data such as population and economy, I make a pre-estimation study of seismic hazards for the Shanghai area.

在分析我国不发达地区农村冬天的影像特征的基础上，考虑到不同地物相互区别的区域特性，提出了一种分层次的邻域统计和区域统计相结合的震害识别方法。

与pre-estimation相关的网络解释 [注：此内容来源于网络，仅供参考]

pre-arranged pre-paid pre-planned pre-fabricated：事前已经

的预先 prejudge preview predetermine predecease | 事前已经 pre-arranged pre-paid pre-planned pre-fabricated | pro- 支持的 pro-government pro-communist pro-abortion

pre-production meeting：拍制前会议 pre-production stage 制前阶段

pre-lite 预先排练 | pre-production meeting 拍制前会议 pre-production stage 制前阶段 | prescoring music 拍摄前配乐

Pre-oral ciliary ring,Pre-oral circlet,prototroch：口前纤毛轮

口前纤毛带 Pre-oral band,Pre-oral ciliater band | 口前纤毛轮 Pre-oral ciliary ring,Pre-oral circlet,prototroch | 口前纤毛带 Pre-oral ciliated band,Pre-oral band