英语词汇previously established怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
This year, previously established companies will not be adding as many new jobs overall as such companies adding last year.
今年，老牌公司新增的就业岗位不会像去年那样多。
2
Because they directly map to the desired outcome of the functionality under test, tests can be readily placed in order of the critical need previously established by the sponsor.
因为它们直接映射到测试下功能想要的结果中，测试可以很容易地被按照发起者先前建立的关键需求的顺序来排序。
3
Specifically, they measured the emotional content of the tweets as reflected in the presence of positive or negative words from a lexicon previously established by psychologists.
对照心理学家之前建立的词库，找出围脖留言中表达积极或者消极的字眼，衡量出该微博的情感幸福感。

单词	previously established
释义	previously established 简明释义先前建立的：指已经存在或被确定的事物、规则、标准等。双语例句 1 This year, previously established companies will not be adding as many new jobs overall as such companies adding last year. 今年，老牌公司新增的就业岗位不会像去年那样多。 2 Because they directly map to the desired outcome of the functionality under test, tests can be readily placed in order of the critical need previously established by the sponsor. 因为它们直接映射到测试下功能想要的结果中，测试可以很容易地被按照发起者先前建立的关键需求的顺序来排序。 3 Specifically, they measured the emotional content of the tweets as reflected in the presence of positive or negative words from a lexicon previously established by psychologists. 对照心理学家之前建立的词库，找出围脖留言中表达积极或者消极的字眼，衡量出该微博的情感幸福感。
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