举例来说,您可以只显示10篇最热门的文章,一组随机文章,或者一组“不相关”的文章—或者,与其这样,还不如不执行任何操作。
For instance, you might just show the 10 most popular articles, a random selection of articles, or a selection of "dissimilar" articles - or, for that matter, nothing at all.
文章对随机抽取的被试在两难问题处理语境中问题解决方案提出的语言结构形式进行分析,结果显示:模态词、陈述句和名词可以成为实现科学思维训练的操作性目标。
The result shows that the appearance of increasingly more modal words, declarative sentence and nouns in paragraphs will show the success of psychological training in science-thinking.
直到今天这篇文章发表,还没有严格的随机试验显示社区卫生工作人员是否可以安全有效的在家中治疗严重的肺炎。
Until today's publication, no rigorous randomized study had shown whether community health workers could safely and effectively treat cases of severe pneumonia at home.
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