preliminary study

基本解释

Brain scans of 58 volunteers in a preliminary study indicated that the bigger the amygdala, the more friends and family the volunteers reported seeing regularly.
在对58名志愿者进行大脑扫描后的初步研究表明该部分越大的志愿者其朋友和亲属也越多。
More than half of children who use electronic media before bedtime may have mood or learning problems during the day, a preliminary study of 40 young people suggests.
一项对40名孩子的初步研究表明，睡前使用电子媒体的孩子大约会有一半人在第二天出现情绪或学习上的问题。
A preliminary study at Imperial College London, involving 62 babies has revealed that those delivered by c-section have higher levels of fat in their livers than those born naturally.
伦敦大学帝国理工学院一项针对62名婴儿的初步研究显示，剖腹产婴儿的脂肪肝水平比自然生产的婴儿要高。

So we started collecting cereals and things like that from various countries, and found in this preliminary study, that it was the case, the American foods were sweeter.
我们从全球各地,收集了一些麦片之类的样本,研究发现,情况确实如此,美国的食品相对要甜一些
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选
Now we never completed the study so we never wrote it up, but we did find some interesting preliminary things.
现在研究尚未完成,所以还没写成论文,但我们发现了一些有趣的原始发现
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选
But again, pretty preliminary and not a complete study.
当然,只是初步结果,还没全部完成
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

In a follow-up to a preliminary study published four years ago, he looked at ocean-temperature surveys made over the past 65 years.
ECONOMIST: More evidence that global warming is man-made

初步研究
We also conducted a research on HIF-1αprotective time windows and we carried out a preliminary study on HIF-1αprotective effect on BBB during brain injury.
同时我们也进行了HIF-1α脑保护作用时间窗的研究,并对HIF-1α在脑损伤后BBB保护作用方面进行了初步研究。
法学
探究
初探
A Preliminary Study of the socialization of the scientific belief in modern China attempts to study the two questions in four ways.
《当代中国科学信仰社会化初探》企图分四部分对这两个问题作初步的探讨。
农业科学
初步研究
However, this preliminary study on the comparison of the steady infiltration rate under three methods should be further enhanced because of the lack of sample points in this research.
本研究为太行山低山丘陵区土壤渗透性能的初步研究,存在着测定的样本点不足等问题,需要进一步的研究。
环境科学技术
前期研究