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测量仪器公司信息推荐
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测量仪器公司西安工程测量仪器经纬仪的检验与校正:西安工程测量仪器经纬仪检验:将仪器大致置平,使上盘水准管和任意两脚螺旋平行,调整脚螺旋,使气泡居中。测量仪器公司然后将上盘旋转180°(可利用度盘读数),若气泡仍然居中,则表示条件满足,否则应进行校正。西安工程测量仪器经纬仪校正:用校正针拨动水准管校正螺丝,使水准管的一端抬高或降低。
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姓名: | 龚经理 先生 |
手机: | 18591765782 |
业务 QQ: | 3310134634 |
公司地址: | 陕西省西安市碑林区雁塔中路33号8幢10911-1室 |
电话: | 029-62772830 |
传真: | 029-62772830 |