Obesity is calculated using the Body Mass Index (BMI), a ratio of weight in comparison to 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。
BMI, or body mass index, is a ratio of weight to height.
身体质量指数，是体重和身高的比例。
Body fat was assessed in two ways: body mass index (BMI), which is a ratio of weight to height, and body fat percentage.
通过两种方法检测体脂：身高体重指数(BMI)，这是一个体重和身高的比例，以及身体脂肪比。
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。
BMI is one of the most widely used measurements for obesity. The BMI approximates body mass using a mathematical ratio of weight and height.
BMI是鉴别肥胖常用指标之一。BMI是根据体重和身高的数学比来估计身体质量。
The study has raised new questions about "body mass index, " or BMI. This is a measurement of body fat as a ratio of height to weight.
研究还提出了“体质指数”（BMI）这样的新概念，用来衡量身体脂肪与体重的比例。
There were almost linear increases in final body weight and daily body weight increment with the increase in dietary protein contents, while there was decrease in protein efficiency ratio.
随着饲料蛋白质含量增加，实验鱼的平均终重、增重率和日增重率呈线性增加，饲料系数呈线性下降，蛋白质效率也呈下降趋势。
Ratio of mouse heart weight versus body weight (HW/BW), myocardial tissue pathological score of cardiac tissue (PS), the level of CK MB in serum and CVB3 loading of myocardial tissue were analyzed.
比较各组小鼠心脏重量和体重的比值（HW/BW）、心肌组织病理学积分（PS）、心肌组织病毒载量、血清CK-MB水平。
Bone mineral content in elderly women was positively correlated with body weight, lean body mass while negatively related to waist-hip ratio.
中老年女性骨矿含量与体重、瘦体重呈正相关，与腰臀比呈负相关。
In addition, this enzyme maintained a consistent 0-35 day body weight corrected feed conversion ratio at each temperature.
另外，这种酶在不同调质温度制定日粮，对试验鸡0-35天的体增重、饲料效率的影响均保持一致。
Objective To investigate the impact of inheritance on height, weight, body mass index (BMI), waist circumference and waist-hip ratio (WHR) in adolescent by the classic twin design.
目的用经典的双生子设计探讨遗传因素和环境因素对青少年身高、体重、体质指数(BMI)、腰围、腰臀围比值(WHR)等体型指征相关指标的影响程度。
A main body is comprised of 100 parts by weight of thermoplastic resin and 0.1 to 4 parts by weight of bright material having the aspect ratio of 30 to 50.
树脂铸件具有主体，包括100重量份的热塑性树脂和0.1到4重量份的光亮材料，该光亮材料具有30到50的高宽比。
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.
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。
Final body weight, gain, feed consumption, and feed conversion ratio were collected and subjected to Analysis of Variance.
仔猪饲喂颗粒饲料26天，记载与计算最终身体的重量，增重，饲料耗损量及饲料转化率，并进行方差分析。
Results There were significant differences in BMI, waist circumference, waist-to-hip ratio and body weight between the two groups after 3-month intervention(P<0.05, P<0.01).
结果两组治疗3个月时体质指数、腰围、腰臀比及体质量比较，差异有统计学意义（P<0.05，P<0.01）。
The results shown that:(1) daily weight gain(DG), daily feed intake and feed conversion ratio (FCR) were positively correlated to body weight, but SGR and daily feeding rate negatively;
结果如下：（1）日增重、日均摄食量、饲料系数等绝对指标与体重阶段呈正相关，对应的增重率、特定生长率和摄食率等相对指标与其呈负相关；
Body measurements including height, weight, waist circumference, hip circumference, resting blood pressure, fasting blood measures, and urinary albumintocreatinine ratio(ACR).
检测项目包括身高、体质量、腰围、臀围、血压、血糖、血脂、尿白蛋白肌酐比。
Body measurements including height, weight, waist circumference, hip circumference, resting blood pressure, fasting blood measures, and urinary albumintocreatinine ratio(ACR).
检测项目包括身高、体质量、腰围、臀围、血压、血糖、血脂、尿白蛋白肌酐比。
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