Preventing the Forward Contamination of Mars 2024 pdf epub mobi 电子书

☆☆☆☆☆
简体网页||繁体网页

Preventing the Forward Contamination of Mars 2024 pdf epub mobi 电子书著者简介

Preventing the Forward Contamination of Mars 电子书图书目录

下载链接在页面底部

点击这里下载

facebook linkedin mastodon messenger pinterest reddit telegram twitter viber vkontakte whatsapp 复制链接

想要找书就要到本本书屋

onlinetoolsland.com

立刻按 ctrl+D收藏本页

你会得到大惊喜!!

发表于2024-09-19

Preventing the Forward Contamination of Mars 2024 pdf epub mobi 电子书

喜欢 Preventing the Forward Contamination of Mars 电子书的读者还喜欢

Preventing the Forward Contamination of Mars 电子书读后感

评分☆☆☆☆☆

类似图书点击查看全场最低价

出版者:Natl Academy Pr

作者:Not Available (NA)

出品人:

页数:166

译者:

出版时间:2006-3

价格:$ 43.79

装帧:Pap

isbn号码:9780309097246

丛书系列:

图书标签:

Preventing the Forward Contamination of Mars 2024 pdf epub mobi 电子书图书描述

Recent spacecraft and robotic probes to Mars have yielded data that are changing our understanding significantly about the possibility of existing or past life on that planet. Coupled with advances in biology and life-detection techniques, these developments place increasing importance on the need to protect Mars from contamination by Earth-borne organisms. To help with this effort, NASA requested that the NRC examine existing planetary protection measures for Mars and recommend changes and further research to improve such measures. This report discusses policies, requirements, and techniques to protect Mars from organisms originating on Earth that could interfere with scientific investigations. It provides recommendations on cleanliness and biological burden levels of Mars-bound spacecraft, methods to reach those levels, and research to reduce uncertainties in preventing forward contamination of Mars.

Preventing the Forward Contamination of Mars 2024 pdf epub mobi 电子书

想要找书就要到本本书屋

onlinetoolsland.com

立刻按 ctrl+D收藏本页

你会得到大惊喜!!