饮食学专家说，一天吃五份水果蔬菜就足够使人体获益，尽管更多的水果蔬菜可能会带来额外好处。
Dieticians say eating five a day is enough to get the protective benefits of fruit and veg - although eating more may be additionally beneficial.
目前，为了执行这项服务，27个国家需要认证的营养师训练包括生理学，饮食学，营养学，老年医学，和其它相关的一些课程。
Currently, 27 states require that dieticians be licensed in order to perform these services. Training includes courses in physiology, dietetics, nutrition, gerontology, and related subjects.
在过去的五年中，她和她的丈夫马克一直在努力怀孕，曼迪尝试过精神疗法，风水学，针灸，有机饮食以及一系列中药疗法。
In the five years she and her -husband Mark had been trying to -conceive, Mandy tried -spiritual -healing, feng shui, -acupuncture, organic diets and a host of herbal remedies.
本周发表于《英国精神病学杂志》的这项研究，首次对总体饮食与抑郁症之间的关联性进行了调查。
The study, published this week in the British Journal of Psychiatry, is the first to examine the association between overall diet and depression.
统计学上侥幸行为也殃及了流行病学，在研究者寻找健康和环境之间的联系，包括人们的行为和饮食方面。
Statistical flukes also plague epidemiology, in which researchers look for links between health and the environment, including how people behave and what they eat.
研究者们调查了这种现象所代表的生物学，希望能找到非饮食方法来达到相同结果。
Researchers have investigated the biology behind this effect, hoping to find non-dietary ways of getting the same results.
要想掌握营养学基本知识，就要了解食物种类，并对能量(卡路里)以及健康饮食中每种营养物质起到何种作用有深入的了解。
Mastering the nutrition basics comes down to understanding the food groups and becoming more aware of calories and the roles that specific nutrients play in a healthy diet.
在营养学研究项目的援助下，我正在规划阶段去做一个将会纪录食用植物营养食饮食对动脉硬化复原程度的科学研究。
With the help of the Nutritional Research Project, I am in the planning stages of a scientific study that will document the extent of atherosclerotic plaque regression on the nutritarain diet.
该膳食指南和营养学信息可以帮助他们更好的选择健康的，营养充足的饮食。
This dietary guidance and nutrition information can help them choose a healthy, nutritionally adequate diet.
大多数的传统中都有一种公认的美食，一种研究传统烹调方法，人们偏好以及饮食习惯的学科，被称为美食学。
Most traditions have a recognizable cuisine, a specific set of cooking traditions, preferences, and practices, the study of which is known as gastronomy.
美国临床营养学杂志的报告中称，在日常饮食中每增加一杯水果和蔬菜，体重就会少增加13%。
For every cup of fruit and vegetables quitters add to their daily diet, they reduce their chances of gaining weight by 13 percent, a study in the American Journal of Clinical Nutrition reports.
该报告的主要作者、芝加哥拉什医学院(RushMedical Collage)的营养学副教授克里斯廷·C·坦格尼(Christine C.Tangney)称，是否长期坚持地中海饮食产生了天壤之别。
The lead author, Christine C. Tangney, an associate professor of nutrition at Rush Medical College in Chicago, said sticking to the diet made a large difference.
在过去的五年中，她和她的丈夫马克一直在努力怀孕，曼迪尝试过精神疗法，风水学，针灸，有机饮食以及一系列中药疗法。
In the five years she and her husband Mark had been trying to conceive, Mandy tried spiritual healing, feng shui, acupuncture, organic diets and a host of herbal remedies.
这项研究发表于《美国临床营养学杂志》(the AmericanJournalof Clinical Nutrition)。该研究因实验安排可操作、实验参与对象数量多并使用经充分验证过的饮食问卷调查而具有显著优势。
The study, published in The American Journal of Clinical Nutrition, has significant strengths in its prospective design, large sample and use of a well-validated dietary questionnaire.
我已经对营养学，不同饮食和医学做了45年的研究，并被人们多次问到如何减肥。
I've studied nutrition, different diets, and medical studies for 45 years. And I've been asked the how-to's of weight loss many times.
哈佛医学院妊娠营养学副教授EmilyOken认为准妈妈们应适度饮食。
Emily Oken, an associate professor at Harvard Medical School who studies nutrition during pregnancy, recommends that moms-to-be use moderation.
心理学、社会学、人类学、地理学和教育都是决定群体和个体饮食的影响因素。
Psychology, sociology, anthropology, geography, and education are all influential in determining the diets of people as groups and as individuals.
它被应用在生化、营养学和微生物研究中，也是一种饮食补充物。
It is used in biochemical, nutritional, and microbiological research and as a dietary supplement.
毕业生将从事于营养学研究，饮食管理，公共健康的政策制定及相关工作。
Graduates engage in nutritional research, dietary management, public health policy-making, and related careers.
虽然还没有达到统计学显著差异，但饮食抗氧化剂总含量与脑梗和出血性脑卒中存在着反比趋势。
Dietary TAC was inversely associated with both cerebral infarction and hemorrhagic stroke, although these results were not statistically significant.
你的饮食习惯很差，我认为你对营养学一无所知。
You have a bad diet habit and I don't think you know dietetics.
语言、饮食习惯、甚至走路，一切都要从头学，特别是走山路，这儿的山可真大啊。
Language, eating habits, or even walk, from scratch, and especially of mountain roads and mountains can be really big here, ah.
卡斯尔大学的营养学专家指出，在“蜜月期”，男女朋友试着取悦对方，以给对方留下好印象，因此改变饮食习惯以适应另一半的口味。
Dieticians at Newcastle University said both partners try to please and impress one another during the "honeymoon period", and so change their dietary habits to suit their other half.
代谢组学对于个人的饮食、居所、时间、年月、健康状况和心情等非常敏感。
The metabolome is exquisitely sensitive to what a person eats, where they live, the time of day, the time of year, their general health and even their mood.
本实验是以阿拉尔片区部分豆制品卫生质量进行感观和细菌学评价，为消费者的健康饮食做以指导。
The experiment was to provide a guide for consumer's healthy diet through evaluating the bean products by perceptual and bacteriology from Alar in Xinjiang.
这些发现可能有助于理解饮食失调的生物学基础。
These findings may help to understand the biological basis of eating disorders.
这些发现可能有助于理解饮食失调的生物学基础。
These findings may help to understand the biological basis of eating disorders.
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