新闻
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China

洋底万米著春秋(砥砺奋进的5年·中国深度)

2017-09-02 05:21:06   中国青年网

载人深潜器蛟龙号作业母船向阳红09号

8月底,向阳红01号船载着我国海洋科技精锐之师再次向大洋“深蓝”挺进,这次中国环球海洋综合科学考察将历时260天,航程约6.5万公里,相当于绕地球1.5圈。本航次的6航段中,科考队除了第四航段在南极半岛周边开展海洋环境综合调查之外,其余航段均是深入大洋底部开展资源和环境调查,这无疑将进一步增加对人类大洋的认知,并为开发利用大洋资源奠定更坚实的基础。

曾几何时,对中国这个传统大陆国家来说,海洋的惊涛骇浪意味着凶险畏途,而“天涯海角”不仅是足迹的边界,甚至在很大程度上也是思维的尽头。然而,在迈向近现代社会的进程中,中国人不仅深刻认识到,海洋实际上连接起东方和西方,沟通了中国和世界,也蕴含着宝贵的资源和无尽的自然密码;深刻认识到,对世界文明史发展作出了卓越贡献的中华民族,有理由为认识和开发海洋,造福全人类作出更大贡献。为此,中国致力于全方位提高对海洋的认知和开发能力,党的十八大会议鲜明地提出了“建设海洋强国”目标。经过5年的努力奋斗,中国以大力发展海洋科技为突破口,在海洋资源开发、海洋经济发展、海洋生态文明建设等方面取得了举世瞩目的成就。

海洋科技核心突破在于“深度”,而历经艰辛创造的“中国深度”无疑是近年来中国海洋科技最辉煌的一笔,为唱响深海“三部曲”即“深海进入”“深海探测”和“深海开发”创造了前提条件。

载人深潜器蛟龙号是实现上述“三部曲”的主要“利器”。早在 2002年,科技部将深海载人潜水器研制列为国家高技术研究发展计划重大专项,启动了蛟龙号载人深潜器的自行设计、自主集成研制工作,包括中科院、中船重工702所等100多家科研部门和企业参与其中,历经数年努力,蛟龙号终于铸造成功,并迎来了正式入水挑战深海的时刻。从2009年至2012年间,它接连成功进行了1000米级、3000米级、5000米级和7000米级海试。2012年7月,在世界海洋深度之最的马里亚纳海沟,蛟龙号下潜至7062米,同时创下中国载人深潜纪录和世界同类作业型潜水器最大下潜深度纪录。

之后几年间,蛟龙号入海的重点转向科考应用,开始了试验应用航次深潜之旅。2013年6月,蛟龙号启程赴南海,在那里完成10次下潜,继续验证定位系统的性能,并完成了截至当时最长距离的海底巡航。2014年底和2015年初,蛟龙号在印度洋执行多金属硫化物资源科考任务。2016年4月和5月,蛟龙号在太平洋维嘉海山和雅浦海沟进行科学应用下潜。2017年3月蛟龙号在西北印度洋进行热液区科考,发现了热液喷口并获取了硫化物样品,继续展现出优秀的深海科考能力。

上一页1/2下一页
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China

相关阅读

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China
分享到:
0 0
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China

美图推荐

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China

为您推荐

加载更多>>
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170902/31260344.html
Server: cms-8-251
Date: 2024/11/30 07:12:29

Powered by China
China