In 2005, China's large-scale photographic measurement instruments and equipment utilization rate of 95% of domestic equipment, and the equipment has been exported to developed countries.

2005年，我国摄影测量大型仪器设备的国产设备使用率为95%，而且设备已经向发达国家出口。

youdao

In 2005, China's large-scale photographic measurement instruments and equipment utilization rate of 95% of domestic equipment, and the equipment has been exported to developed countries.

2005年，我国摄影测量大型仪器设备的国产设备使用率为95%，而且设备已经向发达国家出口。

youdao