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  97.  "name": "“人造月亮”或提上日程,照明利器还是污染之源?",
  98.  "description": "资料来源:《科学技术日报》 **科学精神 ** 2020年,当你仰望明亮的月亮时,你可能仍然会看到一个更明亮的;Stars\u0026amp;quote 日前,",
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  102.  "articleBody": "资料来源:《科学技术日报》 **科学精神 **\n2020年,当你仰望明亮的月亮时,你可能仍然会看到一个更明亮的;Stars\u0026quote\n日前,成都航天科工微电子系统研究院有限公司透露,该公司参与了此次\u0026quote;“人造”;该项目正在演示中,第一个;“人造”;它将于2020年推出,即所谓的\u0026quote;人造;,这是一颗带有大空间反射器的人造照明卫星。该公司董事长吴春风此前介绍说:“我认为,这是一个非常重要的问题;“人造”;航天专家庞志浩在接受《科技日报》记者采访时表示,阳光可以为城市提供照明,最大照明强度可达月光的8倍\n31日,中国发射;“人造”;没有必要,但掌握相关技术意义重大。中国生物多样性保护与绿色发展基金会star工作委员会主任任晓东认为;人造月亮“;可能会造成严重的光污染,因此在启动项目时必须谨慎\n**俄罗斯已经尝试过,但技术很难 **\n吴春风之前说过,\u0026quote;“人造”;预计将部署在500公里以内的近地轨道上。为了实现24小时照明,该项目将推出三个;人造;,将360度轨道面平均分割,交替运行\n俄罗斯位于高纬度;“人造”;总是很感兴趣。庞志浩说,俄罗斯已经尝试了两次,希望在进步号货运飞船上使用直径22米的圆形光盘反射器来反射太阳光线,以延长极地的白天时间并节约能源。反射器的面积必须足够大,以反射足够的阳光,否则,“我们将无法在太空中使用。”;“人造”;地面亮度的改善也有限。有人以在轨铱卫星为参考作了粗略估计,认为;“人造”;需要100平方米的反射器才能达到其公布的反射亮度\n换句话说,该卫星携带的反射器应考虑面积、重量和反射性能;在空间工作时,反射器应足够坚固,机械结构应足够稳定;我个人认为,要把这么大的东西发射到这么高的轨道上,并确保它在很长一段时间内不会失去它的链条,是非常困难的。”;中科院国家天文台研究员苟立军说;对中国来说,没有必要成为“人造”;庞志浩指出,尽管如此,研究这项技术仍然是有意义的。目前,人们也在考虑是否可以将太阳反射器放置在轨道上,使探测器不受月夜的影响;它还被认为是在火星轨道上放置反射器来加热火星,并使火星变为宜居的。因此,\u0026quote;“人造”;技术仍然可以在空间探索的其他领域发挥作用\n是的;人造;,事实上,争议一直存在人造是由人类控制的。人类可以根据需要调整照明时间、面积和亮度;庞志浩表示,新技术总是有优缺点。关键在于如何发挥优势,避免劣势”人造是造福人类和保护自然资源的新尝试。”;他说\n**或者带来光污染,天文学家也头疼 **\n”等;如果要节约能源,根本的解决办法是科学合理地优化现有的城市能源利用模式,而不是发射几颗卫星反射光线;与庞志浩的乐观不同,当他看到这条消息时,任晓东告诉《科技日报》,他必须守夜\n任晓东说如果有更多;月亮(\u0026quote;,首先受影响的是夜间活动的生物。”;地球上的所有生命都依赖于昼夜的规律性变化,这种变化存在于所有动植物的基因序列中。日益严重的光污染本身就干扰了夜间环境和生态系统”;任晓东说,以昆虫为例,它们的繁殖和觅食行为与光照强度直接相关。光污染会改变生物的生活习惯、觅食场所和生长周期\n对于人类来说,有一个;“永不夜城”;这不是一件好事。夜间光线过多会增加人类患肥胖症、抑郁症、睡眠障碍和其他疾病的风险。”;昼夜交替是客观的自然规律。照明不能无限期地增加,因为人类活动需要照明吴春风认为,没有必要担心光污染,因为;人眼感受到的“人造月亮”的照度只有现实生活中路灯照度的五分之一左右;。这句话也让任晓东感到困惑:如果光的强度不高,还有一句话;“人造”;这是什么意思?如果光的强度很高,必然会造成光污染\n苟立军也坦言,这对天文学来说不是好消息。天文观测需要一个完全黑色的环境”;我们通常将观测到的天气状况分为三类:黑夜、灰暗的夜晚和明亮的夜晚。划分依据的是月亮的存在与否”;苟立军说:“我不知道你是谁。”;“人造”;带来光污染,可能影响天文观测;因此,我们不太了解该项目的意义”;任晓东认为,如果你真的想开始,那么;人造;,公司应找相关权威部门作为牵头单位,与航空航天、天文观测、能源技术、生态环境、医疗卫生等领域的专家、学者和组织共同论证;人造月亮“;\n的必要性和合理性记者联系了公司所在的成都天府新区,该地区的工作人员表示, “发射”人造“是公司的行为。吴春风回答《科技日报》记者说,目前公司正在设计反射器的展开机构,“此事正在处理中。如果再次报道,将成为商业炒作,违背初衷”,他拒绝了记者的要求est进行进一步面试。(张嘉伦) **专家 **\n**议论 **\n实施科技强国和创新驱动发展战略应以负责任的研究和创新为基础。负责任的研究和创新的本质在于以科学精神和现实态度进行创新,审视创新的后果,不断修正创新的方向。在科学技术的应用中,如果科学技术的巨大力量不能被谨慎而恰当地使用,必然会造成许多不可逆转的影响,不仅浪费人力和物力,而且会使公众误解科技创新,影响社会支持创新的态度;人造月亮“;这样一个影响广泛的项目不仅仅是企业行为。企业和有关主管部门应认真评估和权衡正负后果,进行系统深入的评估,并接受包括公众在内的相关利益集团代表的提问(段伟文中国社会科学院科学技术与社会研究中心主任)\n(我们的记者曹秀英也对本文作出了贡献)\n相关推荐 相关推荐 “妖媚”的郭珍霓:有颜值有演技,为何正红时消失荧幕4年?郭珍霓荧幕演技\n《点兔》OVA公布最新PV,水树奈奈饰演香风智乃的母亲\n《汉南夏日》平遥授誉 龚蓓苾分饰两角演技获赞龚蓓苾汉南夏日杨果\n",
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  196.      “人造月亮”或提上日程,照明利器还是污染之源?
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  198.    <div class="post-meta"><span title='2022-06-23 17:21:35 +0800 CST'>六月 23, 2022</span>&nbsp;·&nbsp;5 分钟&nbsp;·&nbsp;17Cats
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  217.  
  218.  <div class="post-content"><p>资料来源:《科学技术日报》 **科学精神 **</p>
  219. <p>2020年,当你仰望明亮的月亮时,你可能仍然会看到一个更明亮的;Stars&amp;quote</p>
  220. <p>日前,成都航天科工微电子系统研究院有限公司透露,该公司参与了此次&amp;quote;“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;该项目正在演示中,第一个;“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;它将于2020年推出,即所谓的&amp;quote;人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>;,这是一颗带有大空间反射器的人造照明卫星。该公司董事长吴春风此前介绍说:“我认为,这是一个非常重要的问题;“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;航天专家庞志浩在接受《科技日报》记者采访时表示,阳光可以为城市提供照明,最大照明强度可达月光的8倍</p>
  221. <p>31日,中国发射;“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;没有必要,但掌握相关技术意义重大。中国生物多样性保护与绿色发展基金会star工作委员会主任任晓东认为;人造月亮“;可能会造成严重的光污染,因此在启动项目时必须谨慎</p>
  222. <p>**俄罗斯已经尝试过,但技术很难 **</p>
  223. <p>吴春风之前说过,&amp;quote;“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;预计将部署在500公里以内的近地轨道上。为了实现24小时照明,该项目将推出三个;人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>;,将360度轨道面平均分割,交替运行</p>
  224. <p>俄罗斯位于高纬度;“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;总是很感兴趣。庞志浩说,俄罗斯已经尝试了两次,希望在进步号货运飞船上使用直径22米的圆形光盘反射器来反射太阳光线,以延长极地的白天时间并节约能源。反射器的面积必须足够大,以反射足够的阳光,否则,“我们将无法在太空中使用。”;“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;地面亮度的改善也有限。有人以在轨铱卫星为参考作了粗略估计,认为;“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;需要100平方米的反射器才能达到其公布的反射亮度</p>
  225. <p>换句话说,该卫星携带的反射器应考虑面积、重量和反射性能;在空间工作时,反射器应足够坚固,机械结构应足够稳定;我个人认为,要把这么大的东西发射到这么高的轨道上,并确保它在很长一段时间内不会失去它的链条,是非常困难的。”;中科院国家天文台研究员苟立军说;对中国来说,没有必要成为“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;庞志浩指出,尽管如此,研究这项技术仍然是有意义的。目前,人们也在考虑是否可以将太阳反射器放置在<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>轨道上,使<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>探测器不受月夜的影响;它还被认为是在火星轨道上放置反射器来加热火星,并使火星变为宜居的。因此,&amp;quote;“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;技术仍然可以在空间探索的其他领域发挥作用</p>
  226. <p>是的;人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>;,事实上,争议一直存在人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>是由人类控制的。人类可以根据需要调整照明时间、面积和亮度;庞志浩表示,新技术总是有优缺点。关键在于如何发挥优势,避免劣势”人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>是造福人类和保护自然资源的新尝试。”;他说</p>
  227. <p>**或者带来光污染,天文学家也头疼 **</p>
  228. <p>”等;如果要节约能源,根本的解决办法是科学合理地优化现有的城市能源利用模式,而不是发射几颗卫星反射光线;与庞志浩的乐观不同,当他看到这条消息时,任晓东告诉《科技日报》,他必须守夜</p>
  229. <p>任晓东说如果有更多;月亮(&amp;quote;,首先受影响的是夜间活动的生物。”;地球上的所有生命都依赖于昼夜的规律性变化,这种变化存在于所有动植物的基因序列中。日益严重的光污染本身就干扰了夜间环境和生态系统”;任晓东说,以昆虫为例,它们的繁殖和觅食行为与光照强度直接相关。光污染会改变生物的生活习惯、觅食场所和生长周期</p>
  230. <p>对于人类来说,有一个;“永不夜城”;这不是一件好事。夜间光线过多会增加人类患肥胖症、抑郁症、睡眠障碍和其他疾病的风险。”;昼夜交替是客观的自然规律。照明不能无限期地增加,因为人类活动需要照明吴春风认为,没有必要担心光污染,因为;人眼感受到的“人造月亮”的照度只有现实生活中路灯照度的五分之一左右;。这句话也让任晓东感到困惑:如果光的强度不高,还有一句话;“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;这是什么意思?如果光的强度很高,必然会造成光污染</p>
  231. <p>苟立军也坦言,这对天文学来说不是好消息。天文观测需要一个完全黑色的环境”;我们通常将观测到的天气状况分为三类:黑夜、灰暗的夜晚和明亮的夜晚。划分依据的是月亮的存在与否”;苟立军说:“我不知道你是谁。”;“人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>”;带来光污染,可能影响天文观测;因此,我们不太了解该项目的意义”;任晓东认为,如果你真的想开始,那么;人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>;,公司应找相关权威部门作为牵头单位,与航空航天、天文观测、能源技术、生态环境、医疗卫生等领域的专家、学者和组织共同论证;人造月亮“;</p>
  232. <p>的必要性和合理性记者联系了公司所在的成都天府新区,该地区的工作人员表示, “发射”人造<a href="/%5Bnewblog%5D(/newblog/11a39e0e.%5Bhtml%5D(/newblog/3e77db4c.html))/%5B3e5a85a4%5D(/newblog/6fa03084.html).%5Bhtml%5D(/newblog/3e77db4c.html)"></a>“是公司的行为。吴春风回答《科技日报》记者说,目前公司正在设计反射器的展开机构,“此事正在处理中。如果再次报道,将成为商业炒作,违背初衷”,他拒绝了记者的要求est进行进一步面试。(张嘉伦)
  233. **专家 **</p>
  234. <p>**议论 **</p>
  235. <p>实施科技强国和创新驱动发展战略应以负责任的研究和创新为基础。负责任的研究和创新的本质在于以科学精神和现实态度进行创新,审视创新的后果,不断修正创新的方向。在科学技术的应用中,如果科学技术的巨大力量不能被谨慎而恰当地使用,必然会造成许多不可逆转的影响,不仅浪费人力和物力,而且会使公众误解科技创新,影响社会支持创新的态度;人造月亮“;这样一个影响广泛的项目不仅仅是企业行为。企业和有关主管部门应认真评估和权衡正负后果,进行系统深入的评估,并接受包括公众在内的相关利益集团代表的提问(段伟文中国社会科学院科学技术与社会研究中心主任)</p>
  236. <p>(我们的记者曹秀英也对本文作出了贡献)</p>
  237. <h2 id="相关推荐">相关推荐<a hidden class="anchor" aria-hidden="true" href="#相关推荐">#</a></h2>
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