本文以图像遥感解译为主，结合野外实际考察，并通过抽样验证完成。
This paper is completed mainly using the method of remote sensing images interpretation and combining with the method of field investigation and species test.
合格评定程序包括：抽样、检验和检查；评估、验证和合格保证；注册、认可和批准以及各项的组合。
The assessment procedures shall include: sampling, inspecting and checking; evaluating, validating and qualification guaranteeing; registering, recognizing and approving, and the combination of them.
本文从理论上证明并抽样统计验证了任意方向位置度误差服从瑞利分布；
The paper has proved theoretically and verified statistically by sampling that the distribution of the position error in arbitrary direction is Rayleigh Distribution.
常用抽样检验的方法进行产品可靠性验证，根据这一方法所确定的验证试验方案，在一定的风险下所需样本量较大，有时在工程上是不可接受的。
People usually prove the reliability of products by means of sample test, which needs a lot of samples and is not always applicable in engineering.
并利用美国汽车召回抽样数据对结论分别进行了验证。
These conclusions are validated by using the automobile recall sample data of United States.
系统地论述了林分蓄积量调查的线截抽样原理和方法、并在针叶林和阔叶林中进行了验证。
The principle and method of line intersect sampling for surveying stand volume were introduced in this paper. and tested in coniferous forests and broad-leaved forests.
在真实网络上对结果数据进行抽样测试，验证模型建立的准确性和评估结果的可信性。
Network in the real data on the results of sample tests to verify the accuracy of model building and assessment of the credibility of the results.
针对输运修正引起的自散射截面导致的负概率抽样现象，提出了一种非负修正方法，并用基准计算验证了该方法的正确性。
Because of the phenomenon that the negative self-scattering cross sections cause the negative probability sample, a nonnegative corrected method is put forward and validated by the benchmark problems.
在失效模式基础上提出剩余电流动作保护器的可靠性指标，并根据可靠性抽样理论提出其可靠性验证试验方法。
The reliability index was applied on basis of the analysis on the failure mode. And according to the sampling theory of reliability a reliability test method was put forward.
文中改进了测试性验证中的正态分布法，通过添加试验前计算，完全消除试验后计算，直接给出抽样方案。
In this paper, the normal distribution method is improved as it presents directly the sampling plan by adding calculation before test and completely removing after - test calculation.
方法：应用BP神经网络模型，分析32例肝癌病例DSA影像资料数据，建立计算机临床辅助诊断模型，然后把100个随机抽样测试样本输入模型验证。
Methods: the 32 cases of DSA image data are analysed, the BP Neural Network is used to build diagnostic model, we input 100 cases of random samples to verify the model.
现有的分层抽样算法中故障率数据不准确是导致测试性验证试验结果不可信的一个原因。
Inaccuracies in the present proportionate stratified sampling algorithm based on fuzzy failure rate data is one main cause which makes the testability demonstration results untrustworthy.
在理论方法上，应用了计算机模拟，并进行验证、近似计算以及抽样性能分析。
In arguine, we resort ot electronic computer's analogue, approximate calculation and the judgement of the method's efficiency in practical use.
在理论方法上，应用了计算机模拟，并进行验证、近似计算以及抽样性能分析。
In arguine, we resort ot electronic computer's analogue, approximate calculation and the judgement of the method's efficiency in practical use.
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