这里需要做出一个明白无误地警告：科学研究的数量不能与质量相等同。
An obvious word of warning needs to be made here: quantity is not the same as quality.
这个研究需要受试者要玩一种电子游戏，游戏中他们需要保护自己不受攻击，而他们选择用来投掷的炸弹数量就是攻击性的表征。
In this study, participants played a video game in which they defended themselves from attackers, and the number of bombs they chose to drop was a measure of aggression.
为了满足对儿童药物的研究需要，加强儿科临床试验研究的质量和数量至关重要。
In order to address the research needs for children's medicines, strengthening the quality and quantity of paediatric clinical trials research is essential.
随着论文数量激增，研究人员在开展课题前进行文献梳理所需要的阅读材料也在不断增加。
The amount of material one must read to conduct a reasonable review of a topic keeps growing.
所谓的microNMR芯片，是用磁纳米粒测量癌变肿瘤中的蛋白质和其他化合物，只需要很少数量的组织就可以完成一次诊断，研究人员称。
The so-called microNMR chip, which uses magnetic nanoparticles to measure proteins and other chemical compounds in tumors, requires only tiny amounts of tissue to make a diagnosis, researchers said.
考虑到在这项研究中病例数量有限，我们的结果可能需要多中心研究中更大数目的病人来验证。
Considering the limited number of patients in this study, our results need, however, to be validated on a larger number of patients, probably in a multicenter study.
充分解释行为的不同类型的数量，结构，两家运营商需要研究。
To fully explain the behaviour of the different types of Numbers, structures with two operators need to be studied.
基因操作者经常需要把数量稀少的DNA样品进行反复扩增以供进一步研究之用。
Rare amount of DNA sample often needs repeated amplification in order to remain enough amount of DNA template for various analysis.
虚拟水是水问题与水资源安全研究中的新概念，是指生产商品和服务所需要的水资源数量。
The particular linkage of population, food, and trade has been the masterstroke of virtual water strategy research.
由于电缆的充电功率比普通架空线路高一个数量级，如何进行无功补偿是一个需要认真研究的课题。
As charging power of cable is about one order of magnitude higher than general overhead line, how to compensate reactive power is a new subject to us.
结论我国消化性溃疡及消化系疾病的防治性研究RCT的数量和质量，还不能满足临床实践的需要。
The quantity and quality of RCTs of peptic ulcer in China could not meet the need of clinical practice.
产品说明有关细胞增殖和细胞活性的研究需要准确定量测定细胞培养液中的活体细胞数量。
Description the study of cell proliferation and cell viability requires the accurate quantification of the number of viable cells in a cell culture.
学者以往的研究强调的是食品这个大的概念，事实上食品的类别和数量是成千上万的，具体问题需要具体分析。
Scholars usually focus their study on the big concept "Food", in fact, the number and types of food are thousands, we need to have case-by-case analysis.
然而，让每年因患前列腺癌而死亡的男士数量减少，我们还要走很长的路，需要在各个领域进行更多的研究以及教育来实现这一目标。
However, we are still a long way from reducing the number of men who die of prostate cancer every year and need more research and education in all areas to achieve this.
研究表明，保持健康需要的睡眠数量是因人而异的。7小时是平均数。
Research shows that the amount of sleep which people need in order to keep healthy 37 a lot.
但本系统会议管理功能较简单，由于硬件限制，支持的用户数量也有限，还需要做进一步的研究和开发。
The video conference system also has some shortages such as its lack of managing functions and limit on user numbers, so the further R&D is required.
研究认为：目前长沙市网球场的数量不足及分布不均，不能基本满足人们的需要，而且大部分网球场馆的管理者和教练员业务水平不高，不利与网球场馆的经营；
This thesis found that: Changsha city has not enough tennis halls, and the tennis halls in Changsha are not evenly distributed, so people's basic needs for tennis is not satisfied.
研究认为：目前长沙市网球场的数量不足及分布不均，不能基本满足人们的需要，而且大部分网球场馆的管理者和教练员业务水平不高，不利与网球场馆的经营；
This thesis found that: Changsha city has not enough tennis halls, and the tennis halls in Changsha are not evenly distributed, so people's basic needs for tennis is not satisfied.
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