无法忍受
China’s Pinglu Canal linking Guangxi with ASEAN completes its first full-route patrol, paving way to September opening_我的网站

A | 在美国戏剧《广袤》中,人类把天线延伸到太阳系的大部分地区。

Haixun 1003 sails out of the Qingnian ship lock along the Pinglu Canal on August 7, 2026. Photo: Guangxi DailyChina has completed the first full-route patrol of the Pinglu Canal, a 134.2-kilometer waterway linking Nanning in South China's Guangxi Zhuang Autonomous Region with ASEAN members and other overseas markets, marking a key breakthrough in navigation tests using an actual vessel ahead of its scheduled opening in September, Guangxi Daily reported on Sunday.
The inspection was carried out from Friday to Saturday by the Guangxi Maritime Safety Administration using the patrol vessel Haixun 1003.
Starting from the canal's seaward entrance, the vessel traveled northward along the entire waterway, passing through the Qingnian, Qishi and Madao ship locks, which remain under construction, while inspecting construction vessels operating along the route. It arrived at the Pingtang River estuary on the afternoon of Saturday.
It was the first time a vessel had completed the entire 134.2-kilometer journey following completion of the canal's main works, representing a breakthrough in full-route navigation tests using an actual vessel, according to Guangxi Daily.
The Haixun 1003 is the first offshore patrol vessel deployed by China's Ministry of Transport at Qinzhou Port. The vessel is 46.1 meters long and 6.8 meters wide, with a maximum speed of 25.3 knots and a cruising range of 500 nautical miles. It can withstand winds of up to Force 9 on the Beaufort scale, roughly 76-87 km/h usually with waves 6-9 meters.
The vessel is also equipped with an advanced marine electro-optical tracking and evidence-collection system capable of operating in color, monochrome, infrared and laser modes under different weather and lighting conditions. The system supports integrated data collection and transmission, Guangxi Daily reported.
During the patrol, maritime authorities conducted on-site inspections of key navigation conditions, including channel dimensions, curved sections of the waterway, navigational clearance beneath bridges, ship-lock approach channels and the mouths of tributaries.
The patrol was also designed to test the practicality of provisions contained in the Regulations on Navigation Safety Management of the Pinglu Canal, which are expected to take effect when the canal opens in September.
The results will provide a basis for refining vessel navigation rules and improving measures intended to safeguard traffic along the canal, according to the report.
Lü Jin, deputy director of the Qinzhou Maritime Safety Administration, said the inspection aims to assess the canal's navigational environment, verify whether navigational aids had been positioned appropriately, identify safety risks along the route and locate waters that could be used during emergencies.
The findings will also support the formulation of on-site supervision plans and help ensure that the canal opens safely and in an orderly manner on schedule, Lü said, according to Guangxi Daily.
The Pinglu Canal is a key project of the New International Land-Sea Trade Corridor. With total investment exceeding 70 billion yuan ($10.37 billion), the canal begins at the Pingtang River estuary in Hengzhou, administered by Nanning, follows the Qinjiang River into the Beibu Gulf, according to Xinhua News Agency.
It is China's first major river-to-sea canal project planned and coordinated at the national level since 1949 and is designed to accommodate vessels of up to 5,000 tons.
Once operational, the canal will give inland regions in Southwest China a more direct river route to the sea. Cargo that previously had to travel eastward through the Guangzhou port will be able to head south directly toward ports in the Beibu Gulf, shortening some inland waterway journeys by about 560 kilometers, according to Xinhua.
The New International Land-Sea Trade Corridor is an international trade and logistics network connecting China's western regions to ASEAN countries and other overseas markets.
It links the Silk Road Economic Belt in the north with the 21st Century Maritime Silk Road in the south while coordinating with the Yangtze River Economic Belt. China's National Development and Reform Commission released an overall plan for the corridor in 2019.
The corridor has continued to record strong trade growth. During the first half of 2026, imports and exports transported through the corridor by its participating regions reached 517.23 billion yuan, up 13 percent year-on-year and setting a new record for the same period, per data released by Chongqing municipal government.
The successful full-route patrol represents a crucial step in maritime authorities' preparations for the opening, providing data from actual vessel operations needed to improve navigation management, emergency planning and safety arrangements ahead of commercial operations, Guangxi Daily reported.
Global Times
。火星和地球成了针锋相对的对手,而谷神星的定居者则在他们之间徘徊。一些公司甚至在太阳系的外围地区有定居者。你不一定想生活在这样的世界里,但毫无疑问,这个环境足够迷人。对于许多渴望漫游太阳系边界的人来说,这些场景就像梦想成真一样。

B | 然而,在现实中,有许多事情比电视连续剧描述的更加危险。即使你成功地穿透了星际辐射,你仍然面临许多威胁;而且,致命的危险不会在你降落到行星上后立即消失。在太阳系的一些地方,你的殖民梦想可能会实现,但你的努力最终可能会变成一场噩梦。

C | 月亮离我们非常近,非常近,我们已经踏上了那里。然而,在阿波罗号宇航员穿着沾满灰尘的宇航服返回地球后,每个登月者都有同样的症状:打喷嚏、喘息、喉咙痛和鼻塞。

D | 他们似乎对月球过敏。根据欧洲航天局(ESA)最近发布的一份新闻稿,阿波罗17号的宇航员哈里森·施密特称这种现象为“月球花粉热”。据欧洲航天局称,硅酸盐是导致这些症状的主要原因。地球上的火山灰也含有硅酸盐化合物,这些物质会引起这些症状,而月球表面充满了这些物质。然而,由于月球表面没有氧气,表面的硅酸盐不会风化,使它们比地球上类似的化合物更危险:它们更容易进入人体肺部并造成损害。

E | 此外,这些物质不仅会对宇航员造成身体伤害,还会磨损他们的仪器和宇航服。所以想一想:每天被这些讨厌的硅酸盐包围的经历是什么?你会发现它们无处不在,你的身体,你的设备,你的宇航服…你吸入的硅酸盐越来越多,慢慢地,但肯定。石英矿工人有时会患硅肺,这是一种可以导致长期肺损伤的疾病。在某些情况下,病人会死于并发症。Mars是正确的。火星上有水。这颗红色星球的一些斜坡上出现了奇怪的“间歇性条纹”,有些人认为这是水流的证据。然而,这些类似沟壑的特征实际上是少量水和大量高氯酸盐的混合物。这实际上相当危险。

F | 高氯酸盐对人体有剧毒。这就是为什么工业场地最终被列入环保署有毒废物处理场污染清理基金名单的原因之一。

G | 我们日常使用的食盐氯化钠是一种无毒物质,但高氯酸盐含有氧和氯,是一种有毒的化学物质。高氯酸盐能损害甲状腺功能,减少骨髓生成,损害肺组织。高氯酸盐也很容易进入饮用水和食物中,如果你想在火星土壤中种植土豆,这是很糟糕的。暴露在类似火星的环境中的微生物,包括含有高氯酸盐的土壤,会很快死亡。另一方面,阳光似乎催化了高氯酸盐反应。换句话说,即使在含氧环境中,它们也可能成为一种环境危害。高氯酸盐可以通过多种方式进入你的生命维持系统。

H | 由于缺乏磁场和稀薄的大气层,火星暴露在非常强烈的辐射下,这也是一个非常严重的风险。高氯酸盐可能导致因甲状腺功能不全导致的首例死亡,而甲状腺功能不全会导致弥漫性中毒性甲状腺肿等疾病。

I | 欧罗巴也叫欧罗巴。这是一个巨大的海洋世界,等待着我们找到生命。

J | 在厚厚的表面冰下,似乎有一切适合生命的条件。

K | 问题在于木卫二的位置:稳定地处于木星的辐射带中。木卫一和木卫二都受到致命剂量的辐射。未来的欧罗巴快船任务甚至避免了绕欧罗巴轨道飞行以延长探测器的寿命。如果你降落在欧罗巴的表面,辐射会在几天内杀死你和其他生物。然而,欧罗巴的冰层足够厚来保护下面的生命,但我们从来没有机会向他们问好。也许这就是为什么人类最远的探险计划试图登陆欧罗巴,也就是卡利斯托。木卫三是木星四颗大卫星中最外层的一颗,它受木星磁层的影响可以忽略不计。

L | 泰坦,也被称为泰坦,是一个非常有吸引力的地方。这颗土星卫星,大约有一颗行星那么大,看起来非常像早期的地球。它有一个非常厚的大气层,这是已知的唯一一个拥有如此厚大气层的卫星,还有大量的液态湖泊和海洋。然而,这些液体实际上是碳氢化合物。水在哪里?如果你能降落在泰坦的表面,你会发现周围的水已经变成了“石头”——由于极低的温度而冻结的固体。此外,从泰坦上落下的雨滴实际上是类似汽油的化学物质。虽然泰坦的大气压力比地球高,但碳氢化合物湖实际上太浅,不能真正在里面游泳。此外,地球到处都是泥。但是从泰坦的表面往下挖掘,你可能会发现一个水的次表面海洋。

M | 这意味着泰坦有两个大洋,一个在地表,一个在地下深处。这可能意味着泰坦有两个生物圈。理论上,氰化乙烯作为一种特殊的氮基细胞壁生物形态存在于烃湖中。泰坦不会像火星或月球那样以特定的方式杀死你,但它不是你想呆的地方。

N | 没有太多的资源可以生存下去,除非你在地下深处挖掘,或者用碳氢化合物作为燃料,为你的下一个星球之旅充电。现在,最好用机器人来探测。1971年6月,苏联11号在成为第一艘成功与空间站对接的航天器后,与三名宇航员返回地球。

o | 然而,令苏联航天局救援人员惊恐的是,他们发现三名宇航员在太空舱中死亡。医生的抢救没有起作用,进一步的检查显示,他们以前曾在太空中暴露在真空中。没有宇航员会以正常的心态走出气闸。三位联盟11号宇航员的经历很好地说明了暴露在太空中的后果。不,你不会爆炸的。相反,你很快就会失去肺部的空气,导致窒息。这些宇航员的官方死因是脑出血,因为他们的内部系统迅速缺氧。他们也不会立即死亡,也许在他们死前有一分钟左右的恐慌,伴随着非常高的乳酸水平(与压力有关)。事故发生后,宇航员穿着加压服返回。尽管其他宇航员在执行任务时死亡,但联盟11号仍然是唯一一个由于暴露在太空真空中而死亡的案例。所以,当你探索太阳系的其他部分时,一定要保证航天器一路绝对密封。

p | 土卫二也被称为内克拉斯。这是一个水资源丰富的星球,水是生命出现的必要条件。最大的障碍是重力。如果发生在恩克拉多斯的话,一次普通的地球跳跃大约需要3.5米。在南极洲土卫二可以进入其冰下海洋的地方,羽流可以在161米的高度喷射,喷射速度可以高达每小时2100公里。那么,是什么造成了这些猛烈的喷射呢?来自土星的潮汐力。在潮汐力的作用下,泰坦冰下的海洋将形成非常强烈的波浪。

q | 想象一下,在这些汹涌的水流中驾驶潜艇,不被水流困住,然后喷射到空中,然后重重地落在冰的表面,需要什么?这可能是充电的好地方,但可能不适合居住。谷神星曾经是一个冰冻的水世界,只有少量的液态水散布在行星表面。现在它更像一个覆盖着薄尘埃的冰冻矮行星。盐沉积物存在于一些金属陶瓷的液态海洋中。与火星上的有毒高氯酸盐不同,这些金属陶瓷沉积物是硫酸镁。对人类来说,这种化合物是完全无毒的。您可能在外用硫酸镁粉末来缓解肿胀,或者您可能服用过硫酸镁制成的盐。与科幻电影中的场景相比,小行星带中的物体实际上更分散。

r | 虽然谷神星表面一定经历了很多碰撞,但实际上,小行星带中的大多数小行星现在平均相距94万公里。当然,缺乏大气和磁场会直接暴露在宇宙辐射的威胁之下,宇宙辐射也是月球和火星上的一个问题。谷神星上的大多数“大气巢穴”寿命较短,周围环绕着升华的冰。然而,也许最大的挑战是谷神星上大量的氨。

s | 氨的危害可能比前面讨论过的其他威胁要小,但很难将氨与水分离,暴露在氨中会损坏您的呼吸系统。

t | 因此,尽管谷神星可能对人类不那么友好,但它肯定不像火星或月球上那样致命。

u |
Current article:http://2rm.dingruorenhongqiaminmeipeiliu.cyou/o56lci4/fa2ikh.html
Published on:13:49:26