超重和肥胖的定义是可损害健康的异常或过量脂肪累积。
Overweight and obesity are defined as abnormal or excessive fat accumulation that may impair health.
肥胖的定义是其体质指数大于或等于30，这一（报告中的）数据以07，08，09三年数据为基础。
Obesity is defined as a body mass index greater than or equal to 30, and the data come from a three-year period ending in 2009.
肥胖的定义在这几年来已经成为了一个迷题，原因在于人们想出了各种可能引起健康问题的结论。
Defining obesity has been a puzzle over the years due to the different conclusions that people come up with linking to the causes of the health problem.
杜克大学的研究使用身体质量指数测量肥胖，这是一个体重对身高的比率。肥胖的定义是身体质量指数在30或30以上。
The Duke study measured obesity using body-mass index, which is a ratio of weight to height. Obesity is defined as a BMI of 30 or more.
目前肥胖的定义以体质指数(BMI)为基础，存在一定的争议，因为据此标准，很多骨架较大的瘦身男女也会被认定为肥胖。
There is controversy surrounding the current definition, which is based on Body Mass Index (BMI), because many large-boned but fit people are defined as obese under this system.
约翰·怀尔丁教授认为，肥胖症是指体内多余的脂肪积累到对健康造成不利影响的程度，符合字典中对疾病的定义。
Obesity, in which excess body fat has accumulated to such an extent that health may be adversely affected, meets the dictionary definition of disease, argues Professor John Wilding.
世卫组织对体重过重的定义是，身体质量指数(BMI)等于或大于25，肥胖症为身体质量指数等于或大于30。
WHO defines overweight as having a body mass index (BMI) equal to or more than 25, and obesity as a BMI equal to or more than 30.
他解释道，肥胖症是个“出发点”问题，也就是说，在不缩小问题范围情况下，对肥胖定义的丝毫的改变都会极大影响肥胖人口的数量统计。
In other words, while not minimizing the scope of the problem, Friedman notes that any small change in its definition can have profound consequences in the number of people who are considered obese.
目前许多国家记录在案的超重人口已经占到总人数的一半以上，其中达到医学上所定义的肥胖的就有20%。
Many nations now record more than 20 per cent of their population as clinically obese and well over half the population as overweight.
肥胖症的定义为体重严重超过正常的状况。
Obesity is defined as a condition of being significantly overweight.
兽医一般定义超过理想体重20%的狗类为肥胖狗。
Veterinarians generally define a dog that weighs 20 percent more than its ideal weight as obese.
倘若真能如此，也许可以像美国医学会把肥胖定义为疾病那样，成为开潮流之先的小改变。
If so, it may be like the slight change in tide heralded by the AMA's new definition of obesity as a disease.
其病理生理基础可能是肝脏功能异常、脂肪肝，它可能是内脏肥胖、胰岛素抵抗本身，但这并不是定义的统一背景。
The potential of basic pathologically may be liver dysfunction, fatty liver, it may be visceral obesity, it may be insulin resistance itself but this is not a unifying background for definition.
先前有研究建议重新定义过高体重和肥胖，比如用腰围臀围比，而我们的研究结果支持这项建议。
The result of our study lends support to the suggestion from (prior) studies of a redefinition of overweight and obesity, for example by the waist-to-hip ratio.
为了避免家长们因为婴儿肥胖或者身体快速发育之前出现的正常体重增加而产生不必要的惊慌，新图表对于健康体重只给出了模糊的定义。
To spare parents undue alarm over baby fat or the normal weight gain that precedes growth spurts, the new charts use a broad definition of healthy weight.
今天，她说，一半的孕妇超重或过度肥胖，在身高-体重比率，又称作肥胖指数上这被定义为30分或者更高。
Today, she said, half of pregnant women are overweight or obese, defined as a score of 30 or above on a height-weight ratio called the Body Mass Index.
肥胖症被定义为用多器官-特性的结果具有过度的体脂肪积聚的特点的疾病过程。
Obesity is defined as a disease process characterised by excessive body fat accumulation with multiple organ-specific consequences.
现从肥胖症的定义、分类、病因、病机、治疗等方面来论述针灸减肥的优势。
Now from obesity of definitions, classifications, etiology, pathogenesis and treatment to discuss the advantage of acupuncture weight loss.
部分是因为他不能考虑体型和肌肉的因素，一个有很少脂肪的敦实的人也可能被定义为肥胖。
BMI is an imperfect metric, in part because it does a poor job of taking body type and muscle mass into consideration, meaning that a stocky person with low body fat can be labeled obese.
部分是因为他不能考虑体型和肌肉的因素，一个有很少脂肪的敦实的人也可能被定义为肥胖。
BMI is an imperfect metric, in part because it does a poor job of taking body type and muscle mass into consideration, meaning that a stocky person with low body fat can be labeled obese.
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