- W6 \# ?1 M, X, U( R( j( k- h
实际上是举例对: 3 h1 a+ J) Q( G2 g! L$ t' c5 iHowever, if part of an appliance comes into contact with the horizontal supporting surface when the appliance is tilted through an angle of 10 o , the applinace is placed on a horizontal support and tilted in the most unfavorable direction through an angle of 10 o.; |: i: V( m! z5 f+ |6 n
的解释。% u/ b1 r# d* W6 |
目的是:对于装有脚轮、滚轮等的器具,倾倒的可能性会增加。先将器具置于测试台的水平面上,再将测试台倾倒到10 o, 以减少伤害操作者的可能性。作者: 03411007 时间: 2009-7-8 22:05
谢谢 了解了作者: light229 时间: 2009-7-26 13:34
ljh809809 的解析有道理