()和()是决定实验结果准确程度的因素。
()和()是决定实验结果准确程度的因素。
相关考题：
影响实验结果准确度的主要因素有哪些？ What are the main factors that affect the accuracy of experimental results？A.光源的亮度变化 Brightness change of light source#B.透镜位置和光具座刻线不在一个竖直面上 The position of the lens and the reticle of the optical holder are not on a vertical plane#C.肉眼对清晰像的识别程度不同 The naked eye has different recognition degree to the clear image#D.读数引起的误差 Error caused by reading
6、影响实验结果准确度的主要因素有哪些？ What are the main factors that affect the accuracy of experimental results？A.光源的亮度变化 Brightness change of light source#B.透镜位置和光具座刻线不在一个竖直面上 The position of the lens and the reticle of the optical holder are not on a vertical plane#C.肉眼对清晰像的识别程度不同 The naked eye has different recognition degree to the clear image#D.读数引起的误差 Error caused by reading
能否准确的测量相关的变量在很大程度上决定者研究结果的可靠程度。