极限尺寸判断原则是由W·泰勒（William Taylor）于1905年提出的，因此国际上又称为泰勒原则。 极限尺寸判断原则是从检测的角度规定孔和轴的形状与尺寸公差的关系原则。过去，一般认为孔、轴的合格条件是其实际尺寸应在规定的极限尺寸范围内即可，但实际上由于孔、轴加工后存 The principle of determining the size of limit is proposed by William Taylor in 1905 and is therefore internationally known as Taylor’s Principle. The principle of determining the limit size is to specify the relationship between the shape of the hole and the shaft and the tolerance of the dimension from the viewpoint of detection. In the past, it is generally accepted that the hole, the axis of the eligibility criteria is that the actual size should be within the limits of the size range can be, but in fact due to the hole, the shaft after processing