当体重/身高指数达到30或以上时，即被认为肥胖。
Obesity involves a measure of weight in relation to height and is defined as having a body mass index that is 30 or higher.
结果得出各掌骨长宽、各节指骨的长宽、各骨的身高指数，各骨的身高指数存在性别差异。
ResultsThe obtained data of length and width of metacarpal bones, phalanges and the body-height index showed that there was gender difference among them.
按消化道和非消化道疾病进行比较，体重身高指数（WT/HT）、上臂周径（AMC）在中年组有显著差异（P<0.05）。
The results for WT/HT, AMC were of significance in meddle aged group when digestive tract and nondigestive tract disorders were compared (P<0.05).
结果COPD组的MIP、MEP，显著低于同龄健康组（P<0.01）；最大呼吸肌力与多个营养参数呈显著相关（P<0.05～0.01），尤其肌酐身高指数。
Results MIP and MEP of COPD were lower than that of normal group and significantly correlation between maximal respiratory muscle strength a nd some nutritional indexes(P<0.05~0.01).
肥胖是根据身体质量指数，用身高和体重计算出来的结果。
Obesity is based on the body mass index, a calculation using height and weight.
儿科医生可以在年度检查的时候告诉你孩子的体重指数——通过一个考虑到身高、体重、年龄和性别的计算公式。
Your pediatrician can tell you your child's body mass index - a formula that considers height, weight, age and gender - at the annual checkup.
通过20年两次的对美英两国国人身高和体重数据（决定了身体重量的指数）的调查，研究人员做出了这样的预测。
Using about 20 years of height and weight data (to determine body mass index) from two large national surveys for the U.S. and the U.K., researchers made forecasts.In the U.S.
参与者还被询问多长时间做一次锻炼，并提供了体重和身高数据，用来计算出他们的体质指数（BMI）。
People were also asked how often they exercised, and provided weight and height so that body mass index, or BMI, could be calculated.
体重指数是一种用于根据特定身高来决定体重范围的工具。
The body mass index is a tool used to determine the healthy weight range for a particular height.
你需要了解的第二个数字是身体质量指数(BMI)，你要用身高和体重来计算你的BM I值。
Knowing your Body Mass Index (BMI) is the second number you should know. You need two Numbers to calculate your BMI, your height and weight.
身体质量指数，是体重和身高的比例。
身体质量指数，简称BMI，是以身高为基础，衡量人体胖瘦程度的工具。
The body mass index or BMI is a tool used to assess your weight status based on your height.
身体质量指数，简称BMI，是以身高为基础，衡量人体胖瘦程度的工具。
The body mass index, or BMI, is a tool used to assess your weight status based on your height.
肥胖程度是以身体质量指数(BMI)来衡量的，身体质量指数即体重与身高的比。
Obesity is calculated using the Body Mass Index (BMI), a ratio of weight in comparison to height.
他们同时还发现，正如其他研究人员已经发现的那样，较高的体重指数(BMI)——一项根据身高和体重计算出的指标，同样也跟早熟有联系。
They also found, as other researchers have, that higher body-mass index (BMI), a calculation based on height and weight, was also linked with earlier puberty.
体重指数是一个以身高与体重为基础计算出的比值，其正常范围通常在18和25之间，超过25为超重，超过30即为肥胖。
BMI is a calculation of height to weight, and the normal range is usually considered to be 18 to 25, with more than 25 considered overweight and above 30 obese.
体重指数是一项将个人的身高和体重计算在内的测量指标。
BMI is a measurement that takes into account a person's height and weight.
体重指数，是根据体重和身高，算出的数值。
Your BMI is a number worked out from your height and weight.
使用BMI(身体质量指数)测量儿童的肥胖不应成为测量健康风险的准确指标，由于这两个组成部分(身高和体重)都是变量。
Using BMI to measure obesity in children should not be relied upon as an accurate indicator of risk to health as both components, height and weight, are variables.
把研究中所有孩子的营养状况以身高体重指数(BMI)的形式计算入内，BMI是衡量身体所含脂肪量的方式。
The nutritional condition of all the children in the study was also assessed, in the form of their body-mass indices (BMI), a measure of how much fat their bodies contained.
丈夫(妻子)的身高体重指数每增加一个单位，丈夫(妻子)的平均(预期)工资就可以相应减少0.3%和0.15%。
An additional unit of husband's (wife's) BMI can be compensated by a 0.3%-increase (0.15%-increase) in husband's (wife's) average (predicted) wage.
他们还测量了身高，体重，身体质量指数和血压。
They also measured height, weight, body mass index and blood pressure.
科学家测量了他们的体重和身高以计算出体重指数(BMI)。
The scientists measured their weight and height to work out Body Mass Index (BMI).
据经济学家介绍，体重指数(测量体重与身高比例的指标)上升10%，男性的实际收入就会下降3.3%，女性则会下降1.8%。
Just a 10 percent increase in body mass index, a measure of weight relative to height, can cut a man's real earnings by 3.3 percent and a woman's by 1.8 percent, according to economists.
周一，位于美国弗吉尼亚州诺福克市的东维吉尼亚医学院发布了这份研究。对1000名受试者的研究显示累计睡眠时间和体重指数刚好成反比，体重指数是一种以身高为基准来衡量体重的方法。
Monday's study from Eastern Virginia Medical School in Norfolk covered 1, 000 people and found that total sleep time decreased as body mass index — a measure of weight based on height — increased.
还有一个重要事实：研究者通过观察人体综合指数(BMI)，即将身高和体重综合考虑的一种算法，验证了这一趋势。
And importantly, the same trend held up when the researchers looked at body mass index4 (BMI) a measure that takes height as well as weight into account.
目的：分析年龄、绝经年限、绝经年龄、身高、体质量及人体质量指数对绝经后妇女骨密度的影响。
OBJECTIVE: To analyze the effects of age, menopausal duration, menopause age, height, body mass and body mass index on bone mineral density (BMD) in postmenopausal women.
研究者测量了受试者身高、体重和血压，计算出体重指数，并测出血清总胆固醇和高密度脂蛋白蛋白结合胆固醇的水平。
Investigators measured height, weight, and blood pressure, calculated body mass index, and obtained levels of serum total cholesterol and high-density lipoprotein cholesterol.
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.
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.
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