英语词汇valid model怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	valid model
释义	valid model 简明释义有效模型：一个在特定情境下表现良好的模型，能够准确地预测或解释数据。网络释义 1 [经]?有效模型 ... valid contract 有效的合同 valid model 有效模型 valuable 有价值的 ... 短语 1 valid elastic model 有效弹性模量双语例句 1 Error message: This is not a valid model definition. 错误信息：这不是一个有效的模型定义。 2 Conclusion Peritoneum infiltration screening model can be a very useful and valid model in cell screening. 结论腹膜浸润筛选模型用于细胞筛选可行、有效。 3 It analyzes the present methods, and probes into a no-money measuring method in order to provide a valid model. 对现有计量方法进行评析，并在此基础上重新设计人力资源价值计量方法，为人力资源价值计量提供一种有效的模式。
随便看	directly revealed preferred directly right recursive directly-right recursive directly self-embedding directly-self-embedding directly similar directly surveillanced network direct lytic factor Direct Lytic Factors directly to advanced study directly under directly unproductive activities directly unstable directly viewed infrared image tube directly visible area direct magnetic pulse forming process direct magnetic recording direct magnetizing effect direct magnetostriction effect direct-mail direct mail direct mail advertising direct (mail) advertising direct mail advertising direct mailer

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