请输入您要查询的英语单词:
单词
random sample
释义
random sample
freq.
20
dict.
10
cmpt.
1
un.
随机抽样;随机样品;任意试样
[网络]
随机样本;随机取样;随机抽样调查
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boron isotope
boron isotope content
boron isotope separation
boronitride
boronization
boronize
boronized steel
boronizing
boronizing medium
boronizing paste
boron let-down
boron-linde counter
boron linde counter
boron-lined
boron lined counter
boron-lined counter
boron lined counter tube
boron-lined counter tube
boron lined ionization chamber
boron-lined ionization chamber
boron loaded
boronloaded
boron-loaded
boron-loaded control rod
boron loaded rubber
英汉翻译词典包含4368284条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
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更新时间:2026/9/24 8:17:20