人人草人人-欧美一区二区三区精品-中文字幕91-日韩精品影视-黄色高清网站-国产这里只有精品-玖玖在线资源-bl无遮挡高h动漫-欧美一区2区-亚洲日本成人-杨幂一区二区国产精品-久久伊人婷婷-日本不卡一-日本成人a-一卡二卡在线视频

China's aircraft for geological surveys unveiled

Source: Xinhua| 2019-10-12 16:52:09|Editor: huaxia
Video PlayerClose

Aero Geological Survey No. 1 (Photo provided by China Geological Survey)

The aircraft is the world's first and only aerial platform that can be used to conduct gravity, magnetic field, aerial photography and hyperspectral remote sensing surveys, according to the China Geological Survey under the Ministry of Natural Resources.

TIANJIN, Oct. 12 (Xinhua) -- The world's leading aircraft for aero geophysical and remote sensing surveys manufactured by China has made a public appearance at an ongoing mining conference in the city of Tianjin.

The aircraft, known as Aero Geological Survey No. 1, is the world's first and only aerial platform that can be used to conduct gravity, magnetic field, aerial photography and hyperspectral remote sensing surveys, according to the China Geological Survey under the Ministry of Natural Resources.

It is capable of flying at altitudes of 200 to 10,000 meters at a speed of 280 to 500 km per hour, with a maximum range of 4,000 km. It has received a certificate from the U.S. Federal Aviation Administration.

Chen Bin, the deputy chief engineer of the Aero Geophysical Survey and Remote Sensing Center, said the aircraft can fly in complicated meteorological conditions and work in mountainous regions, plateaus, low altitude regions and sea areas. It is mainly tasked with geological surveys but is able to conduct other operations, such as assisting in disaster emergencies, natural resource management and planning.

Since it was put into operation in October 2018, the aircraft has completed oil and gas resource surveys in the Qinghai-Tibet region and the South China Sea area, said Chen.

Scientists will explore further applications of the aircraft in surveys of mining resources, soil quality and ecology.

The three-day China Mining Conference and Exhibition concludes Friday. It has attracted government officials, experts and representatives of mining enterprises and financial institutions from over 50 countries and regions.

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011102121384665871
主站蜘蛛池模板: 一二三区中文字幕 | 国产精品福利一区 | 可以免费看的av毛片 | 91黑丝在线观看 | 在哪里可以看黄色片 | 亚洲一区有码 | 奇米婷婷| 伊人久久香| 97av视频| 中文在线天堂网 | 蜜桃av网| 丁香av | 国产91精品看黄网站在线观看 | 黑人操欧美人 | 一级香蕉视频在线观看 | 在线永久看片免费的视频 | 日日热 | 精品毛片 | 91精品在线看 | 国产日韩欧美日韩大片 | 国产毛片一区二区三区 | 丰满人妻一区二区三区大胸 | 中文在线а√天堂 | 日本成人免费在线视频 | 久久夜色精品国产噜噜亚洲av | 99久久综合网 | 色综合中文 | 精久久| 国产成人免费看一级大黄 | 欧美三级免费观看 | 可以在线看黄的网站 | av在线播放一区二区三区 | 国产综合日韩 | 欧美剧场| 综合色av| 欧美日韩网址 | 久久毛片网 | 蜜桃导航-精品导航 | 国内自拍区 | 麻豆成人精品国产免费 | 黑人添美女bbb添高潮了 | 精品无码久久久久成人漫画 | 九九视频免费观看 | 亚洲一区视频 | 日韩成人一区二区三区 | 黄色av网站免费观看 | 日本人xxxxxxxxx泡妞 | 中文字幕亚洲不卡 | 波多野结衣视频在线 | 亚洲自拍天堂 | 精品国产一区在线观看 | xxx毛片 | 女同一区二区三区 | 亚洲精品喷潮一区二区三区 | 日本在线一区 | 牛牛精品视频 | 日韩成人精品一区二区三区 | 日韩精品免费看 | 男人都懂的网站 | 顶级黄色片| 91精品小视频 | 91gao| 香蕉视频网站在线 | 欧美爽爽| 日韩电影一区 | 欧美日韩在线视频播放 | 美女伦理水蜜桃4 | 久久久999国产精品 草草视频在线免费观看 | 亚洲国产欧美视频 | 黄色的一级片 | 美丽姑娘免费观看在线观看 | 天堂av成人 | 久久免费看少妇高潮v片特黄 | 在线国产小视频 | 特黄老太婆aa毛毛片 | 国产小毛片 | 看毛片的网站 | av不卡一区 | av黄色免费网站 | 国产性―交―乱―色―情人 | 人妻中文字幕一区二区三区 | 国产精品久久久久精 | 九九涩| 日本免费黄色小视频 | 极品白嫩的小少妇 | 日韩精品视频观看 | 精品无码一级毛片免费 | 91在线视频国产 | 五月天一区二区三区 | 91天天干 | 超碰女人 | 美日韩一区二区 | 激情六月天 | 久久精品综合网 | 国产高清视频 | 日批免费网站 | 欧美成人一区二区在线 | 性欧美欧美巨大69 | 色综合图区 |