求翻译：远程研究给出了全国范围的天文气候区划和局部区域天文观测条件的详细特征。实地踏勘考察针对川西高原、鄂尔多斯和东北吉林地区、拉萨周边等优选地域提出更多的可选地形和后续测量候选点。是什么意思？

Remote astronomical research shows climate divisions across the country and local area for more features for astronomical observation. Field reconnaissance study for the western Sichuan Plateau, Ordos and northeastern Jilin province, around Lhasa and other optional preferred geographical terrain and

Remote research gave a nationwide astronomical climate zones and local regional astronomical observing conditions detailed features. field reconnaissance missions against western Sichuan Plateau, Erdos and northeast Jilin area around Lhasa, etc. , select geographical more options terrain and follow-

The long-distance research has given the nationwide scale solar climate regionalization and the partial region astronomical observation condition detailed characteristic.Inspects the inspection on the spot in view of the western Sichuan plateau, Erdos and the northeast Jilin area, Lhasa peripheral a

Remote research is given a nationwide climate Division of astronomy and astronomical observation conditions of the local area for more features. Field survey study for West Sichuan plateau, Ordos and surrounding Jilin in the Northeast region, Lhasa, optimum geographical more optional terrain and sub

Remote research is given a nationwide climate Division of astronomy and astronomical observation conditions of the local area for more features. Field survey study for West Sichuan plateau, Ordos and surrounding Jilin in the Northeast region, Lhasa, optimum geographical more optional terrain and sub