这项研究通过对比刺鱼的生长速率,繁殖成功率和生命跨度,发现被喂养“狂吃然后减肥”的饮食节律的鱼寿命缩短达到了25%。
The study which compared the growth rate, success of reproduction and life span of stickleback fish, found that fish given a "binge then diet" food regime had a reduced life span of up to 25%.
从鼠类到实蝇的短寿命生物科学研究支持这一观点。 但通过对比人类与其他灵长类动物的首个多种群衰老形式后发现,人类的衰老速度与他无异。
This belief was upheld by scientific studies of short-lived creatures ranging from rats to fruit flies.
目前,一个研究小组打算通过对比月球和地球岩石中氯的两种同位素,或两种形式的氯来解决这个疑团。
Now, a team has attempted to solve the mystery by comparing the ratio of two isotopes, or forms, of chlorine in lunar and terrestrial rocks.
通过对不同时期拍摄的图片的对比,科学家就可以推断出那些是恒定的遥远银河系,从而专注于研究按轨道运行的彗星。
By comparing photos taken at different times, scientists can subtract out objects that appear stationary, like far-off galaxies, and focus on things that appear to be moving in orbits, like asteroids.
通过这个模型,研究者也发现细菌在不同大陆间的转移相对比较少发生。
The researchers also saw patterns indicating that intercontinental travel of the strain is a relatively rare event.
研究人员现在可以通过对比天然抗抑郁药和处方药的结构,来获得新的见解。
"Researchers can now contrast these natural antidepressants against the cadre of prescription treatments to gain new insight" into the molecular workings of depression.
研究人员正计划通过一项随机对照实验将度洛西丁与安慰剂进行对比。
The researchers are planning a randomized, controlled trial comparing duloxetine to placebo.
这项新研究将刊登在十月份的“儿科”期刊上。该研究通过对1000多名儿童汞接触量与患孤独症率进行对比,并未发现二者有任何相关性。
A new study, which will be published in the October issue of Pediatrics, followed more than 1,000 children, comparing mercury exposure with rates of autism, and found no correlation.
这项新研究将刊登在十月份的“儿科”期刊上。该研究通过对1000多名儿童汞接触量与患孤独症率进行对比,并未发现二者有任何相关性。
A new study, which will be published in the October issue of Pediatrics, followed more than 1, 000 children, comparing mercury exposure with rates of autism, and found no correlation.
被试者分为了三组:5岁以前失明组,14岁以后失明组,和正常对照组。通过对比这两组失明者,研究人员发现脑容量的失去与获取同失明的发生时间确实有很大相关性。
Comparing the two groups of blind individuals, the researchers found that loss and gain of brain matter depended heavily on when the blindness occurred.
通过多个方案对比研究,指出不同的预测数据和纠正措施将产生不同的项目开发强度临界控制方案。
Through comparison-study on several plans, it is pointed out that different forecast data and measures may lead to different development intensity critical control plans.
通过对比分析可以发现,我国硕士研究生课程受观念、教育管理传统、专业划分模式和社会实践平台等因素的影响很深。
Through the comparison and analysis, we can find our curriculum is deeply influenced by the traditional concepts, educational management, the mode of major division and the stage of social practice.
通过对比实验,研究了铝合金管材挤压时内表面出现的石墨压入缺陷的形成过程及影响因素。提出了预防此缺陷的措施。
Through some comparison experiments, the forming course and affecting factors of the pressing graphite defects of aluminium alloy pipes are studied. Some methods of avoiding the defects are presented.
文中首先研究了声目标定向技术,通过对比,确立了平面四元十字阵作为定向的核心阵形。
After comparison, cross-array, with four sensors symmetrically located in the same plane, has been regarded as the central array for target direction.
通过对比研究激光对漫反射大目标、小目标和“猫眼”光学镜头的回波信号,给出激光主动侦察原理:对目标的距离测量应用脉冲激光测距原理实现;
Theprinciples of the laser active reconnaissance are explained via the comparison of the echo signal. target ranging isrealized by adopting the principle the pulse laser ranging.
通过对比研究,作者总结出《今日中国》所采取的特殊的翻译手法:解释性翻译,删减,再创造。
The present thesis also takes the C-E translation of China Today to have a case study.
通过两个试验小组的对比,研究人员发现,与阅读“实体”书上一大段独白的受试组相比,另一组即使仅看一则简单的广告也觉得时间过得更快。
Even just reading a simple advertisement, subjects perceived time as passing more quickly, than compared to the other group that a long monologue from a 'real' book.
本文试图通过这种不同特征的对比研究,揭示出社会风尚对陶瓷装饰的影响所在。
This paper attempts to reveal the impact of social fashion on porcelain decoration in terms of the comparative research on such temporal characteristics.
通过实验,研究、对比过滤、化学混凝降解焦化废水悬浮物、化学需氧量的效果。
The effect of degradation of suspended solid and chemical oxygen demand in coking sewage by filtering and that effect by chemical coagulation were researched and compared through testing.
通过这种对比,研究人员可以识别出只在肿瘤细胞中存在的基因突变。
This comparison allowed researchers to find mutations that only occurred in the cancer cells.
通过这种对比,研究人员可以识别出只在肿瘤细胞中存在的基因突变。
This comparison allowed researchers to find mutations that only occurred in the cancer cells.
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