Tech Please: Getting up to speed with China's reusable rockets

跟上中国可重复使用火箭的步伐

Deploying reusable launch vehicles is the pinnacle pursuit for maxmizing cost-effectiveness in commercial space exploration. This December, China's private rocket industry shattered multiple launch records, elevating expectations for the country's journey towards utilizing reusable rockets.

部署可重复使用的运载火箭是商业太空探索中实现成本效益最大化的最高追求。今年12月，中国私营火箭工业打破了多项发射记录，提高了人们对中国利用可重复使用火箭之旅的期望。

以下是各国网民的评论：

hengongchua6250

India is trying hard to beat China by 2030 for all technology aspects and infrastructures. Will be very interesting to see 2 Asian giant competing.

印度正努力在2030年前在所有技术和基础设施方面击败中国。看到两个亚洲巨人之间的竞争，将是非常有趣的。

NiketMJoshi

Dont worry! INDIA is only good at making Bollywood movies.
The hard working people are in CHINA.
Just look at the videos, where the exhaust of the Chinese Rockets is so CLEAN, compared to launch videos of America's NASA. This is achieved by a small and smart Chemical modification.

别担心！印度只擅长拍摄宝莱坞电影。

辛勤工作的人都在中国。

与美国国家航空航天局的发射相比，中国火箭的排气非常干净。这是通过一种小而智能的化学改性来实现的。

CulturalXplorer19

By 2030??? That's wishful thinking.... It won't. At all.... Whoever said it will, is dreaming.

到2030年前？那是一厢情愿的想法。不可能的。说这话的人是在做梦。

kplow19861

2030 ??? i doubt

2030年？我怀疑！

hengongchua6250
Seem to me all you guys know Indian well.

在我看来，你们都很了解印度人。

morningstararun6278

2030? i am from India, even I don't believe that rhetoric.

2030年之前？我就来自印度，就连我都不相信这样的说法

BestResearch.

Right . And India want the many border area from china by Indian military force

正确！印度希望通过军事力量从中国手中夺取边境上的许多地区

sihksahmir5635

toilet connected 5G?

厕所连上5G了吗？

hengongchua6250

@BestResearch. Unfortunately India the only thing better than China is making Bollywood movies.

不幸的是，印度唯一比中国做得更好的是拍摄电影，拍摄宝莱坞电影。

yeusean

India talk more than doing things. In the end nothing happens.

印度说的多做得少。最后什么也没做成

suyuri

Why does this whole video sound like an infomercial?

为什么感觉这是一个商业广告？

kosiafrancisnzimbi4518

Crazy challenge

令人疯狂的挑战

gababad3252

I know its copy of space x but still keep up the good work

我知道这个是山寨spaceX公司的，不过工作状况仍然良好

Linkwii64

The more competition the better the technology will advance. Whoever comes out of it at the end will get their mark in history.

竞争越多，技术进步就越快。无论谁最终走出困境，都将在历史上留下自己的印记。

twlamSG

But there will be a lot of waste, like waste of money and double effort in reaching the same goal. I was ho the government will make these companies join forces. Instead of 20 companies all develo the same thing. Maybe create 3-4 groups with only two groups competing for say liquid fuel rockets. And to drive innovation and competition, the companies in the losing group will be absorbed into the wng companies. this way, each companies in the group has motivation to share and work for common good.

但是会有很多浪费，比如浪费金钱，重复研究，实现同样的目标。我希望各国政府能让这些公司联合起来。而不是20家公司都在开发相同的东西。也许创建3-4个小组，只有两个小组在竞争液体燃料火箭。为了推动创新和竞争，处于劣势的公司将被吸纳到获胜的公司中。这样，集团中的每一家公司都有动力分享并为共同利益而努力。

Simon-nl3en
i wouldn’t call it waste. All have the same goal yes but without competition, things that take years would take decades. We’ve seen that with NASA after the fall of the Soviet Union. There was no pressure to do things so they took it slow. Which is good and fine in order to stabilize the sector but if you want to get somewhere it’s a huge waste of time.
Competition of many people doing the same thing means the creation of a large pool of skilled people which are needed. It’s essentially a parallelized process of know-how acquisition.

我不觉得这是浪费。所有人都有相同的目标，是的，如果没有竞争，需要数年时间的研究，将耗上数十年时间。苏联解体后，美国国家航空航天局就是这样。做事没有压力，所以他们慢慢来。这对稳定该行业来说是好的，但如果你想取得进展，那时间浪费太大了

许多人竞争，就可以创造一大批所需的技术人才。这本质上是一个平行的专业知识获取过程。

jukio02
I want to see China achieve reusability. I hope to see it soon.

我希望看到中国实现可重复使用的火箭。我希望很快就能看到它。

ismailnyeyusof3520

These Chinese rocket companies don’t hesitate to copy what works, and that’s SpaceX’s Falcon 9 reusable boosters.

这些中国火箭公司毫不犹豫地借鉴别人有效的方法，那就是太空探索技术公司的猎鹰9号可重复使用的助推器。

Sebastian0729
China's development is amazing and a great inspirations for the world

中国的发展是惊人的，也极大鼓舞了全 世界

tluangasailo3663

The SpaceX influence is huge, it seems

看来太空探索技术公司的影响力似乎很大

mocko69

The fact of China catching up this quickly is absolutely terrifying to me

中国这么快就赶上来了，太可怕了

magnaviator
It's the rest of the world that decided to shut and 'contain' china. China wanted to cooperate in ISS and the US Wolf amendment forbid this in 2011. It is not China that is pulling back from international cooperation, but the US, and increasingly the EU and other US allies who have hoped on the technology containment bandwagon.

是世界其他国家决定“遏制”中国。中国希望在国际空间站进行合作，而美国的沃尔夫修正案在2011年禁止中国参与。退出国际合作的不是中国，而是美国，以及越来越多的欧盟和其他美国盟友，他们希望加入技术遏制的潮流

brianalsum7706

Looks like most of chinas space program exsts only in renderings.

看起来中国的大部分太空计划只存在于效果图中。

cjespanola5574

They will just wait for other to develop a technology and just copy it..

他们等待其他人开发出一项技术，然后抄袭

yuglobalcitizen2246

Omg, great research. U have to read Chinese in order to get so much info

天啊，伟大的研究。看来得看得懂中文，才能获取这么多信息

papa-dt1cv

Why the landing design look so similar?

为什么着陆设计看起来如此相似？

DudoDria

China respect US !! Time for US to respect China !! Planet Earth are for all countrys ! Peace for all !

中国尊重美国！！是时候让美国尊重中国了！地球是属于所有国家的！