人类科技里程碑!SpaceX 成功发射 Falcon 9 火箭并完成一级火箭回收
美国东部时间 12 月 21 日晚,SpaceX 在佛罗里达州卡纳维拉尔角成功发射 Falcon 9 火箭,并在火箭升空后 10 分钟完成了第一级火箭的回收任务,这是人类历史上第一次可实现一级火箭垂直回收的轨道飞行器。
真人 “钢铁侠” Elon Musk 会改写多少科技历史我们不得而知,但是在最近 SpaceX 成功发射 Falcon 9 火箭后,又在人类卫星科技领域留下了重要里程碑式意义。
美国东部时间 12 月 21 日晚,SpaceX 在佛罗里达州卡纳维拉尔角成功发射 Falcon 9 火箭,并在火箭升空后 10 分钟完成了第一级火箭的回收任务,这是人类历史上第一次可实现一级火箭垂直回收的轨道飞行器。这次巨大的成功让 SpaceX 在人类科技领域写下了浓墨重彩的一笔,虽然早前也有过失败,但最终还是在今年完成了这一宏伟计划。
垂直回收一级火箭有多困难?给大家一个生动的比喻:这就好比把一根普通的铅笔,发射过帝国大厦的高度,然后旋转返回,最终在风暴中安稳垂直着陆。成功回收一级火箭的更重要意义是 SpaceX 极大降低了火箭发射成本,以往进入太空轨道后火箭都会毁灭或者丢失,但这次成功回收则标志着在未来火箭也可以重复利用,真正开启廉价航空时代。下面各位不妨点击视频,浏览这次 SpaceX Falcon 9 火箭的回收过程。
( ! ) Warning: include_once(/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/../vendor/autoload.php): Failed to open stream: No such file or directory in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 19 | ||||
---|---|---|---|---|
Call Stack | ||||
# | Time | Memory | Function | Location |
1 | 0.0000 | 362352 | {main}( ) | .../index.php:0 |
2 | 0.0000 | 362712 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-blog-header.php ) | .../index.php:17 |
3 | 0.1068 | 6743776 | require_once( '/mnt/deploy.bak/test.nowre.com/web/wp-includes/template-loader.php ) | .../wp-blog-header.php:19 |
4 | 0.1129 | 6749320 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/single.php ) | .../template-loader.php:106 |
5 | 0.1585 | 7017640 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-singles/image.php ) | .../single.php:47 |
6 | 0.1622 | 7002976 | get_template_part( $slug = 'template-parts/content', $name = 'title-content-share', $args = ??? ) | .../image.php:12 |
7 | 0.1622 | 7003568 | locate_template( $template_names = [0 => 'template-parts/content-title-content-share.php', 1 => 'template-parts/content.php'], $load = TRUE, $load_once = FALSE, $args = [] ) | .../general-template.php:204 |
8 | 0.1623 | 7003728 | load_template( $_template_file = '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php', $load_once = FALSE, $args = [] ) | .../template.php:718 |
9 | 0.1623 | 7004008 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php ) | .../template.php:785 |
10 | 0.1636 | 7080560 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php ) | .../content-title-content-share.php:4 |
( ! ) Warning: include_once(): Failed opening '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/../vendor/autoload.php' for inclusion (include_path='.:/usr/share/php') in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 19 | ||||
---|---|---|---|---|
Call Stack | ||||
# | Time | Memory | Function | Location |
1 | 0.0000 | 362352 | {main}( ) | .../index.php:0 |
2 | 0.0000 | 362712 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-blog-header.php ) | .../index.php:17 |
3 | 0.1068 | 6743776 | require_once( '/mnt/deploy.bak/test.nowre.com/web/wp-includes/template-loader.php ) | .../wp-blog-header.php:19 |
4 | 0.1129 | 6749320 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/single.php ) | .../template-loader.php:106 |
5 | 0.1585 | 7017640 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-singles/image.php ) | .../single.php:47 |
6 | 0.1622 | 7002976 | get_template_part( $slug = 'template-parts/content', $name = 'title-content-share', $args = ??? ) | .../image.php:12 |
7 | 0.1622 | 7003568 | locate_template( $template_names = [0 => 'template-parts/content-title-content-share.php', 1 => 'template-parts/content.php'], $load = TRUE, $load_once = FALSE, $args = [] ) | .../general-template.php:204 |
8 | 0.1623 | 7003728 | load_template( $_template_file = '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php', $load_once = FALSE, $args = [] ) | .../template.php:718 |
9 | 0.1623 | 7004008 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php ) | .../template.php:785 |
10 | 0.1636 | 7080560 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php ) | .../content-title-content-share.php:4 |
( ! ) Fatal error: Uncaught Error: Class "Endroid\QrCode\QrCode" not found in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 21 | ||||
---|---|---|---|---|
( ! ) Error: Class "Endroid\QrCode\QrCode" not found in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 21 | ||||
Call Stack | ||||
# | Time | Memory | Function | Location |
1 | 0.0000 | 362352 | {main}( ) | .../index.php:0 |
2 | 0.0000 | 362712 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-blog-header.php ) | .../index.php:17 |
3 | 0.1068 | 6743776 | require_once( '/mnt/deploy.bak/test.nowre.com/web/wp-includes/template-loader.php ) | .../wp-blog-header.php:19 |
4 | 0.1129 | 6749320 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/single.php ) | .../template-loader.php:106 |
5 | 0.1585 | 7017640 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-singles/image.php ) | .../single.php:47 |
6 | 0.1622 | 7002976 | get_template_part( $slug = 'template-parts/content', $name = 'title-content-share', $args = ??? ) | .../image.php:12 |
7 | 0.1622 | 7003568 | locate_template( $template_names = [0 => 'template-parts/content-title-content-share.php', 1 => 'template-parts/content.php'], $load = TRUE, $load_once = FALSE, $args = [] ) | .../general-template.php:204 |
8 | 0.1623 | 7003728 | load_template( $_template_file = '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php', $load_once = FALSE, $args = [] ) | .../template.php:718 |
9 | 0.1623 | 7004008 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php ) | .../template.php:785 |
10 | 0.1636 | 7080560 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php ) | .../content-title-content-share.php:4 |