Through the approaches of discriminant analysis and BP neural network, the veracious ratio of the training and testing samples are preferable.

It is very difficult and not veracious to simulate the three dimensional detonation wave propagation by means of fluid mechanics code.

三维爆轰波传播的数值模拟，采用流体力学编码计算是十分困难且很不准确的。

The correctness and reliability of numerical calculate mainly depend on whether or not choose appropriate numerical model and veracious mechanics parameter.

在面板堆石坝的研究中，数值计算的正确性和可靠性主要依赖是否选择了合适的数学模型，以及是否选择了可靠的力学参数。

Results The veracious rate of gastroscopic biopsies in early gastric cancer was80.87%.

结果胃镜活检对早期胃癌的确诊率为80.87%。

Confirming the influence area only based on relative foundation pit depth's ratio ( b/ H) is not veracious.

单纯以相对基坑深度的比值b/H来确定影响范围不够准确，应同时考虑基础埋深和沉降分布曲线的形状。

Compared with the traditional method, it works much quicker, and is with better repeatability, more objective and veracious results.

相对于传统方法，该方法识别速度快、重现性强、数据更为客观准确，避免了由于主观判断所引起的人为误差。

Such conviction stems from his keen focus and veracious tenacity.

如此的犯罪手法来源于他的专注以及坚韧不拔。

Kalman filter is used to predict and track markers, making the tracking of markers more veracious.

利用卡尔曼滤波算法进行标记点预测和跟踪，提高了跟踪的准确性。

Result Veracious and fast identification of similar photocopy papers with FT-IR in this method was feasible.

结果采用本文所述的方法可以对近似静电复印纸进行准确的快速检验。

The experiment results showed that three-meter method and vector synthetic method have more veracious than two-meter method.

实验结果表明，三表法和矢量法比两表法相对误差较小。

The distributed automatic program evaluation architecture provided a more effective, veracious and applicable mechanism to implement a program evaluation system.

基于网络的分布式程序自动评测体系结构提供了一种高效、准确、适应性强的机制来实现一个评测系统。

The method can provide veracious information of monitoring for on line operation of Scott transformer winding.

该方法可以为运行中的Scott变压器绕组提供准确的监测信息。

This technique can show image quickly and veracious;

这种技术可以快速而准确的实时显示图像；

This dissertation contributes to the application reference value for carrier-based aircraft landing system.

本文对 舰载 机着舰引导系统的设计及工程实现有实际的应用参考价值.

A general mathematical model of carrier-based aircraft ski jump take-off is derived based on tensor.

基于张量推导建立了舰载机起飞过程的一般数学模型.

Carrier-based planes refer to those that can take off and land on an aircraft carrier.

舰载 机指的是那些可以在航空母舰上起飞和降落的飞机.

Carrier-based aviation will support both naval and land operation when possible.

航母携带的空军可以在可能的时候支援陆军和海军.

Even seasoned pilots of carrier-based aircraft may not be accident.

即便是久经考验的 舰载 机飞行员,也难免会出现事故.

First of all, the author introduces some basic knowledge about the development of Basel Agreement, SND.

本文首先梳理了巴塞尔委员会在市场约束规定上的演进过程,界定了次级债券的定义 、 特性等基本概念.

The baseline data as supplied by each individual applicant company is used in its assessments.

评估所用的基准数据由各个申请公司提供.

Objective To investigate baseline data of mental health service status and demand.

目的调查警察人群心理卫生服务需求的基本数据.