“laboratory observation”的概念、定义、翻译、参考文献-科学参考

单词	laboratory observation
释义	laboratory observation Encyclopedia 法学数据收集释 laboratory observation实验室观察社会学的一种研究方法，通常是在实验室条件下，借助各种仪器和设备通过控制变量和改变变量，观察自变量与因变量之间的关系及其变化，从而得到研究结论，又称实验室研究法。
随便看	The Metaphysics of Morals The Method the method of acquiring cryogenic the method of agreement the method of concomitant variations the method of difference the method of exterior gradual ditching and active drainage The Method of Full Version of Chronicles the method of Lissajous figures the method of measuring velocity by laser the method of residue The Methodology of Scientific Research Programmes the methods based on the comparison with the ideal solution the methods of application of international commercial usage the methods of application of international conventions on substantive law The Methods of Ethics the metrology technical institutions of aerospace the Metropolitan Secretariat the Michaelis-Menten constant The Michelin Group the microscopic reactions of radionuclides in aqueous environments the middle Pleistocene transition The Midstream The Midsummer Night's Dream The Miers-Markham Report，1932

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