英德
有道
百度
谷歌
图片
维基
百科
螺钉座
screw base
- 有径向凸缘及在与轴承轴心线垂直的支承表面上有供其安装用的螺钉孔的一种座。
A radial flange and in line with the bearing axis perpendicular to the bearing surface for the installation of a screw hole with a seat. - 针对天线座上螺钉松动的情况，根据螺纹松动的机理，提出有效的防松措施。
Thus effective anti-loosing measures are proposed on the basis of mechanism of screw looseness so as to avoid bolt-loosing in the pedestal.
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