Bitcoin Forum
December 13, 2024, 09:05:30 PM
Welcome,
Guest
. Please
login
or
register
.
News
: Latest Bitcoin Core release:
28.0
[
Torrent
]
Home
Help
Search
Login
Register
More
Bitcoin Forum
>
Local
>
中文 (Chinese)
>
离题万里
>
珍贵的6.25G数据:新视野号是如何把它传回地球的
Pages: [
1
]
« previous topic
next topic »
Print
Author
Topic: 珍贵的6.25G数据:新视野号是如何把它传回地球的 (Read 457 times)
Wei H
(OP)
Legendary
Offline
Activity: 1193
Merit: 1001
Chinese translator
珍贵的6.25G数据:新视野号是如何把它传回地球的
November 02, 2016, 02:25:42 PM
#1
去年夏天,新视野号探测器高速掠过冥王星,它只有区区几个小时的时间来尽可能多地收集冥王星的各项数据。在今年的10月25日,新视野号采集到的最后几个比特的数据也传输到了NASA的深空无线电接收器,安全到家了。现在,让我们回顾一下,记住这历史性的一刻。仅仅在15个月之前,这颗矮行星在人类眼中还只是几粒模糊的像素。行星科学家们已经对冥王星的大气、地质以及卫星系统做出了不少理论预测,但直到今天,我们人类才得以亲眼目睹它的真面目。
undefined
新视野号传回的照片不仅显示了冥王星巨大的核心,更是为我们描绘了一幅太阳系中最复杂的行星系统的画面。相信所有生活在这个时代的行星科学家都是幸福的。
新视野号配备了七种不同的多光谱成像仪,粒子嗅探器,和集尘器。这些仪器总共收集了6.25G的数据。如果要下载这么大的一部电影,可能你只需要花半天的时间。但新地平线距离地球有4.8万亿公里,它收集到的宝贵数据一个比特一个比特地飞回地球,足足花了469天。
新视野号的任务控制主管Alice Bowman是这些数据的接收者。你可能记得,在2015年7月15日新视野号完成历史性的飞跃任务并传回“一切安好”的信号时,也是她接收的信号。但她坦言:“7月15日那次不是我们的常态。我们的任务大多是非常单调的,帮助新视野号决定哪些数据应该先传输等等。我们很少在公众面前露面。”
lzqjvh
Full Member
Offline
Activity: 140
Merit: 100
Re: 珍贵的6.25G数据:新视野号是如何把它传回地球的
November 03, 2016, 02:39:42 PM
#2
无线电传输就行了
von max
Full Member
Offline
Activity: 182
Merit: 100
Re: 珍贵的6.25G数据:新视野号是如何把它传回地球的
November 03, 2016, 02:59:40 PM
#3
你又不懂技术
von schiller
Full Member
Offline
Activity: 154
Merit: 100
Re: 珍贵的6.25G数据:新视野号是如何把它传回地球的
November 03, 2016, 03:02:37 PM
#4
慢慢传
kurumi
Hero Member
Offline
Activity: 588
Merit: 500
Re: 珍贵的6.25G数据:新视野号是如何把它传回地球的
November 04, 2016, 09:34:29 AM
#5
太空定居不是夢
carlosvaldes
Sr. Member
Offline
Activity: 420
Merit: 250
THE ENERGY EFFICIENCY PROTOCOL
Re: 珍贵的6.25G数据:新视野号是如何把它传回地球的
November 05, 2016, 02:11:18 PM
#6
科技越来越发达了 愿中国越来越强大
.
│
│
│
▄▄██ █████ █████ █████ █████ ██▄▄
▄████ █████ █████ █████ █████ ████▄
████▀ ▀███ █████ █████ █████ █████
▄▄▄▄ ▄▄▄ ▄▄▄▄▄ ▄▄▄▄▄ ▄▄▄▄▄ ▄▄▄▄▄
████ ███ █████ █████ █████ █████
████ ███ █████ █████ █████ █████
▀▀▀▀ ▀▀▀ ▀▀▀▀▀ ▀▀▀▀▀ ▀▀▀▀▀ ▀▀▀▀▀
████ ███ █████ █████ █████ █████
████ ▀▀▀ ▀▀▀▀▀ ▀▀███ █████ █████
████ ██ █████ █████
▄▄▄▄ ▄▄▄▄▄▄▄ ▄▄ ▄▄▄▄▄ ▄▄▄▄▄
████ █▀███████ ██ █████ █████
████ █ ███████ ██ █████ █████
▀▀▀▀ █ ▄▄▄ ███ ▀▀ ▀▀▀▀▀ ▀▀▀▀▀
████ █ ███ ███ ██ █████ █████
████ █▄▄▄▄▄▄▄█ ██ █████ █████
████ ▀▀▀▀▀▀▀ ▀ ▀▀▀▀▀ ▀████
▄▄▄▄ ▄▄▄
█████ ▄▄▄▄▄ ▄▄▄▄▄ ▄▄▄▄▄ ▄▄▄▄▄ ▄████
████ █████ █████ █████ █████ ████
▀▀ ▀▀▀▀▀ ▀▀▀▀▀ ▀▀▀▀▀ ▀▀▀▀▀ ▀▀
bluenote
.
│
│
│
The Leading Blockchain Solution
to a Zero Emission World
.
│
│
│
│
.
▄▄████████▄▄
▄████████████████▄
▄████████████████████▄
███████████████▀▀ █████
████████████▀▀ ██████
▐████████▀▀ ▄▄ ██████▌
▐████▀▀ ▄█▀▀ ███████▌
▐████████ █▀ ███████▌
████████ █ ▄███▄ ███████
████████████████▄▄██████
▀████████████████████▀
▀████████████████▀
▀▀████████▀▀
.
▄▄████████▄▄
▄████████████████▄
▄██████ ██ ████████▄
██████ ▀████████
█████████ ████▄ ████████
▐█████████ ████▀ ████████▌
▐█████████ ▀██████▌
▐█████████ ███████ ██████▌
███████▀▀ ▀▀▀▀▀▀ ▄██████
██████▄▄ ▄▄ ▄▄▄███████
▀██████▄▄██▄▄████████▀
▀████████████████▀
▀▀████████▀▀
.
▄▄████████▄▄
▄████████████████▄
▄████████████████████▄
██████████████▀▀▀███████
█████ ▀██████▀ ▄█████
▐█████▄ ▀▀▀ ██████▌
▐█████▄ ▄██████▌
▐██████▄ ▄███████▌
█████▀▀▀ ▄█████████
█████▄▄ ▄▄██████████
▀████████████████████▀
▀████████████████▀
▀▀████████▀▀
.
▄▄████████▄▄
▄████████████████▄
▄████████████████████▄
███████████▀ ▐███████
███████████ ▄▄█████████
▐██████████▀ ▀▀█████████▌
▐█████████▌ █████████▌
▐███████████ ███████████▌
███████████ ███████████
██████████ ██████████
▀████████▄ ▄████████▀
▀████████████████▀
▀▀████████▀▀
.
│
│
│
Get Bluenote
.
▌
O
Updates
O
▐
.
│
│
│
.
█▀▀▀█▀▄
█ █ ▀▄
█ ▀▀▀▀█
█ ▀▀▀▀▀ █
█ ▀▀▀▀▀ █
█▄▄▄▄▄▄▄█
▄▀▀▀▀▀▀▄
█▀▀█▀▄ █
█ █ ▀▄ █
█ ▀▀▀▀█ █
█ ▀▀▀▀ █▄█
█▄▄▄▄▄▄█
.
Summary
.
WhitePaper
tiddy
Sr. Member
Offline
Activity: 271
Merit: 250
Re: 珍贵的6.25G数据:新视野号是如何把它传回地球的
November 05, 2016, 04:07:45 PM
#7
感觉像是拨号网络时代下一部爱情动作片的时间
tyrantis
Sr. Member
Offline
Activity: 313
Merit: 250
Re: 珍贵的6.25G数据:新视野号是如何把它传回地球的
November 14, 2016, 09:33:55 AM
#8
确实很快 很发达传回
▄███
██▄
█████
████▄
██████
██████▄
███████
████████▄
████████
██████████▄
█████████
████████████▄
██████████
██████████████▄
██████████████
█████████████▄
█████████████████
█████████████
██████████████
█████████████▀
██████████
██████████████▀
█████████
████████████▀
████████
██████████▀
███████
████████▀
██████
██████▀
█████
████▀
▀███
██▀
ETHERSHIFT
|
The
FASTEST
and
MOST SECURE
Token Exchange.
No More Waiting!
Main Sale Starts Nov 05, 2018.
|
✔️ Multitoken Wallet
✔️ Near Instant Exchange
✔️ Presale Hardcap Reached
|
WHITEPAPER
ANN
|
TELEGRAM
TWITTER
REDDIT
DISCORD
Pages: [
1
]
Print
Bitcoin Forum
>
Local
>
中文 (Chinese)
>
离题万里
>
珍贵的6.25G数据:新视野号是如何把它传回地球的
« previous topic
next topic »
Jump to:
Please select a destination:
-----------------------------
Bitcoin
-----------------------------
=> Bitcoin Discussion
===> Legal
===> Press
===> Meetups
===> Important Announcements
=> Development & Technical Discussion
===> Wallet software
=====> Electrum
=====> Bitcoin Wallet for Android
=====> BitcoinJ
=====> Armory
=====> Mycelium
=====> Hardware wallets
=> Mining
===> Mining support
===> Pools
===> Mining software (miners)
===> Hardware
=====> Group buys
===> Mining speculation
=> Bitcoin Technical Support
=> Project Development
-----------------------------
Economy
-----------------------------
=> Economics
===> Speculation
=> Marketplace
===> Goods
=====> Computer hardware
=====> Digital goods
=======> Invites & Accounts
=====> Collectibles
===> Services
===> Currency exchange
===> Gambling
=====> Games and rounds
=====> Investor-based games
=====> Gambling discussion
===> Lending
=====> Long-term offers
===> Securities
===> Auctions
===> Service Announcements
=====> Micro Earnings
===> Service Discussion
=====> Web Wallets
=====> Exchanges
=> Trading Discussion
===> Scam Accusations
===> Reputation
-----------------------------
Other
-----------------------------
=> Meta
===> New forum software
===> Bitcoin Wiki
=> Politics & Society
=> Beginners & Help
=> Off-topic
=> Serious discussion
===> Ivory Tower
=> Archival
===> Корзина
===> CPU/GPU Bitcoin mining hardware
===> Chinese students
===> Obsolete (buying)
===> Obsolete (selling)
===> MultiBit
-----------------------------
Alternate cryptocurrencies
-----------------------------
=> Altcoin Discussion
=> Announcements (Altcoins)
===> Tokens (Altcoins)
=> Mining (Altcoins)
===> Pools (Altcoins)
=> Marketplace (Altcoins)
===> Service Announcements (Altcoins)
===> Service Discussion (Altcoins)
===> Bounties (Altcoins)
=> Speculation (Altcoins)
-----------------------------
Local
-----------------------------
=> العربية (Arabic)
===> العملات البديلة (Altcoins)
=====> النقاشات
===> إستفسارات و أسئلة المبتدئين
===> التعدين
===> النقاشات الأخرى
===> منصات التبادل
=> Bahasa Indonesia (Indonesian)
===> Marketplace (Bahasa Indonesia)
===> Mining (Bahasa Indonesia)
===> Altcoins (Bahasa Indonesia)
===> Trading dan Spekulasi
===> Ekonomi, Politik, dan Budaya
===> Topik Lainnya
=> Español (Spanish)
===> Mercado y Economía
=====> Servicios
=====> Trading y especulación
===> Hardware y Minería
===> Esquina Libre
===> Mercadillo
=====> Mexico
=====> Argentina
=====> España
=====> Centroamerica y Caribe
===> Primeros pasos y ayuda
===> Altcoins (criptomonedas alternativas)
=====> Minería de altcoins
=====> Servicios
=====> Tokens (Español)
=> 中文 (Chinese)
===> 跳蚤市场
===> 山寨币
===> 媒体
===> 挖矿
===> 离题万里
=> Hrvatski (Croatian)
===> Trgovina
===> Altcoins (Hrvatski)
=====> Announcements (Hrvatski)
===> Off-topic (Hrvatski)
=> Deutsch (German)
===> Anfänger und Hilfe
===> Mining (Deutsch)
===> Trading und Spekulation
===> Projektentwicklung
===> Off-Topic (Deutsch)
===> Treffen
===> Presse
===> Altcoins (Deutsch)
=====> Announcements (Deutsch)
===> Marktplatz
=====> Auktionen
=====> Suche
=====> Biete
=> Ελληνικά (Greek)
===> Αγορά
===> Mining Discussion (Ελληνικά)
===> Altcoins (Ελληνικά)
=====> Altcoin Announcements (Ελληνικά)
=====> Altcoin Mining (Ελληνικά)
=> עברית (Hebrew)
=> Français
===> Actualité et News
===> Débutants
===> Discussions générales et utilisation du Bitcoin
===> Mining et Hardware
===> Économie et spéculation
===> Place de marché
=====> Échanges
=====> Produits et services
=====> Petites annonces
===> Le Bitcoin et la loi
===> Wiki, documentation et traduction
===> Développement et technique
===> Vos sites et projets
===> Hors-sujet
===> Altcoins (Français)
=====> Annonces
=> India
===> Mining (India)
===> Marketplace (India)
===> Regional Languages (India)
===> Press & News from India
===> Alt Coins (India)
===> Buyer/ Seller Reputations (India)
===> Off-Topic (India)
=> Italiano (Italian)
===> Guide (Italiano)
===> Progetti
===> Discussioni avanzate e sviluppo
===> Trading, analisi e speculazione
===> Mercato
=====> Mercato valute
=====> Beni
=====> Servizi
=====> Esercizi commerciali
=====> Hardware/Mining (Italiano)
=====> Gambling (Italiano)
===> Accuse scam/truffe
===> Mining (Italiano)
===> Alt-Currencies (Italiano)
=====> Annunci
===> Raduni/Meeting (Italiano)
===> Crittografia e decentralizzazione
===> Off-Topic (Italiano)
=> 日本語 (Japanese)
===> アルトコイン
=> Nederlands (Dutch)
===> Markt
===> Gokken/lotterijen
===> Mining (Nederlands)
===> Beurzen
===> Alt Coins (Nederlands)
===> Off-topic (Nederlands)
===> Meetings (Nederlands)
=> Nigeria (Naija)
===> Politics and society (Naija)
===> Off-topic (Naija)
=> 한국어 (Korean)
===> 대체코인 Alt Coins (한국어)
=> Pilipinas
===> Altcoins (Pilipinas)
=====> Altcoin Announcements (Pilipinas)
===> Pamilihan
===> Others (Pilipinas)
=> Polski
===> Tablica ogłoszeń
===> Alternatywne kryptowaluty
=====> Nowe kryptowaluty i tokeny
=====> Tablica ogłoszeń (altcoiny)
=> Português (Portuguese)
===> Primeiros Passos (Iniciantes)
===> Economia & Mercado
===> Mineração em Geral
===> Desenvolvimento & Discussões Técnicas
===> Criptomoedas Alternativas
===> Brasil
===> Portugal
=> Русский (Russian)
===> Новички
===> Бизнес
=====> Барахолка
=====> Обменники
===> Идеи
===> Кодеры
===> Майнеры
===> Политика
===> Трейдеры
===> Альтернативные криптовалюты
=====> Токены
=====> Бayнти и aиpдpoпы
===> Хайпы
===> Работа
===> Разное
===> Oбcyждeниe Bitcoin
=====> Новости
=====> Юристы
=> Română (Romanian)
===> Anunturi importante
===> Offtopic
===> Market
=====> Discutii Servicii
===> Minerit
===> Tutoriale
===> Bine ai venit!
===> Presa
===> Altcoins (Monede Alternative)
=====> Anunturi Monede Alternative
=> Skandinavisk
=> Türkçe (Turkish)
===> Bitcoin Haberleri
===> Pazar Alanı
===> Madencilik
===> Ekonomi
===> Servisler
=====> Fonlar
===> Proje Geliştirme
===> Alternatif Kripto-Paralar
=====> Madencilik (Alternatif Kripto-Paralar)
=====> Duyurular (Alternatif Kripto-Paralar)
===> Konu Dışı
===> Yeni Başlayanlar & Yardım
===> Buluşmalar
=> Other languages/locations
Loading...