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单词
哈勃深场
释义
哈勃深场
Encyclopedia
理学
高红移星系
释
Hubble deep field;HDF
哈勃深场
哈勃深场(如下图)是大熊座以北一个2.6平方角分(约占全天2400万分之一面积)的小天区。
Astronomy
全称:Hubble Deep Field。缩写:HDF
哈勃深场
随便看
number of R & D personnel
number of reading days per week
number of reeling with confine raw silk size
number of reorderings
number of repetitions
number of replications
number of rows
number of runs
number of samples
number of scans
number of scans (NS)
number of science and technology archives
number of search
number of share
number of sheets
number of significant digit
number of solutions
number of stages
number of states
number of survivors
number of the first class
number of theoretical plates
number of the second class
number of traffic exit and entrance amounts
number of variations of signs
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更新时间:2026/9/4 1:39:07