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根据第一段“The James Webb Space Telescope (JWST) has found water and organic carbon molecules ( 分子 ) near a massive, active young star that’s situated in a faraway star-forming region of space, suggesting Earth-like exoplanets could form even in the worst environments in our Milky Way ...
The James Webb Space Telescope, known as JWST, is the next big step for observational astronomy. Figure 12.1 shows a scale model of the telescope on the campus of Johns Hopkins University. The telescope has a six and a half meter diameter mirror made of 18 smaller segments. It features a...
NASA on Tuesday released five images from the early work of the James Webb Space Telescope. The pictures highlighted the great potential of the telescope to plumb the secrets of deep space. Below are some of the things we have learned so far. 美国宇航局周二发布了詹姆斯·韦伯太空望远镜早期拍摄...
鸽王詹姆斯·韦伯太空望远镜(The James Webb Space Telescope (以下简称JWST))终于在美国东部时间2021年12月25日7时20分发射升空,开始其太空之旅。 JWST的基本原理就是一个卡式离轴三反望远镜,由直径6.6m的主镜(PM)、次镜(SM)和三级镜TM组成。主反射镜段以及主反射镜、主反射镜和主反射镜(FSM)的基板材料是铍...
-|||-长难句分析-|||-【原文】The James Webb Space Telescope-|||-known as Next Generation Space-|||-Telescope (NGST),is a planned-|||-space telescope optimized for-|||-observations in the infrared,and a-|||-scientific successor to the Hubble-|||-Space Telescope and the Spitzer-||...
The James Webb space telescope has captured the rare and fleeting phase of a star on the cusp of death. The observation was among the first made by the telescope following its launch in late 2021, but the picture was not released until this week. Webb’s infrared eyes observed all the ga...
1. The James Webb Space Telescope (JWST) is(比原计划晚了好几年) and billions of dollars over budget.2. With a 6.5m mirror, which is(比… …大几倍) that of the Hubble Space Telescope, the JWST is too big for any rocket.3. While I'm(恐高), I couldn't let my family get hurt...
Originally known as the "Next Generation Space Telescope," the telescope was somewhat controversially named after James E. Webb, one of NASA's early administrators. Webb ran NASA from 1961 to 1968, overseeing the Apollo program and retiring mere months before NASA landed a man o...
The James Webb Space Telescope is a miracle of modern science and engineering. With a 21-foot, gold-coated mirror protected by a sunshield that's the size of a tennis court, it's the world's most powerful telescope and humanity's latest attempt to answer questions like: "Where did we ...