The amount of angular momentum, say, a spinning skater has depends on both the speed of rotation, and the weight and distribution of mass around the center.
角动量的大小，取决于旋转中的滑冰选手的旋转速度、体重和绕旋转中心的质量分布。
Align the wrists perpendicular to the floor and center your weight on the edge of the forearm bone, rolling neither in nor out.
使腕骨立起来垂直地板，将体重放在小臂骨的边缘，小臂既不要内旋也不要外旋。
A keel also provides weight low under the water to lower the boat's center of gravity below the waterline, which is needed so that the boat bobs back upright if knocked over by wind or waves.
龙骨同时也增加了船只的底部重量，从而将船只重心降到吃水线之下，而这对于船只在被风浪打翻时能够得以及时回正是十分必要的。
In a personal weight loss scenario, social obligations are social functions, parties, holidays, places where the center of the entertainment is food.
在个人减肥的场景中，社会义务是社会功能、宴会、假期，以及那些娱乐的中心是食品的地方。
Your center of gravity has shifted and all that extra weight around your middle may be pulling your back out of whack and messing with your balance.
你的重心已经发生偏移了，所有环绕在你腰腹部的增加的重量可能会使背部不一致并干扰你的平衡力。
They didn't start gaining weight until Westernized business lunches and fast food chains put meaty, cheesy fare at the center of the plate.
直到西方化的商业午餐和快餐连锁店将肉类，干酪类食物放上餐盘，他们的体重才开始有所增加。
Lift yourself off the floor by carefully shifting your center of gravity. Press your hands into the floor and slowly begin to rock your weight back, off your feet and onto your hands.
双手扎实地按向地面，慢慢将重量向后放，重心落在双手上，抬起双脚。
Researchers at the else-kroner-fresenius Center of Nutritional Medicine in Munich asked 380 obese and normal-weight people to keep a journal of everything they ate.
位于慕尼黑的Else - kroner -Fresenius营养医学中心的研究人员让380名过于肥胖和体重正常人记录每餐的食物。
Scientists at the Monell Chemical Senses Center in Philadelphia wanted to explore average weight gain with different formulas.
科学家想要研究不同配方奶粉。
The way you bridge the physical weight to the virtual is to use the center of mass of the physical controller to determine in-game velocity.
将物理重量桥接到虚拟对象上是通过物理控制器的重心来确定游戏中的速度的。
The mixed mode fracture of center cracked Brazilian disk specimen subjected to diametral compression is analysed by weight function method.
用权函数方法对中心裂纹巴西试样的对径加载作了-复合型断裂分析。
A study for the Center for Disease Control found that babies fed this way were the most exposed to the chemical, consuming up to 13 micrograms of BPA each day per kilogram of body weight.
疾病控制中心的研究发现，这种方式喂养的婴儿是最容易受到化学品侵害，每公斤体重每一天消耗多达13微克的BPA。
The static measurement includes weight, center of gravity, static lead lag, bending stiffness and torsion stiffness.
静态测量包括重量，重心，静前沿滞后，弯曲钢度，和扭区钢度。
Because of its economy, beauty, and less dead weight, it is widely applied to large span structures, such as large-scale stadium, exhibition center, works of decoration, and so on.
由于其自重小且经济美观，因此它被广泛地应用于大跨度空间结构中，如：大型运动场馆、会展中心、装饰小品等。
The entire shafting center axes was bowed by axial self respect, weight of turbine runner and body of generator rotor.
由于轴的自重及水轮机转轮、发电机转子体的重量将使整个轴系的中心轴线产生挠曲。
Compact slant-block engine design USES stacked gearbox shafts to create a low center of gravity and balanced weight distribution.
紧凑型斜块引擎的设计采用了堆叠变速箱轴建立一个平衡的重量分布重力和低压中心。
A recursive least squares algorithm for linking weight between linear layers of RBF network is introduced, and a dynamic recursive algorithm of center vector is proposed.
介绍了RBF网络线性层权值的训练算法——递推最小二乘法，及中心向量的动态递推算法。
Welcome to Shanghai Martial Arts Center. Here you can do exercise to build up your body, reduce your weight, make new friends, as well as learn about Chinese culture.
欢迎光临上海武术中心。在这里您可以健身、减肥、结交朋友，以及了解中国文化。
They are with feature compact construction, light weight, moderate center hole and speed, reliable performance, and meet requirements of nc turning lathes.
具有外形尺寸小、重量轻、通孔和转速适中、性能可靠等特点，各项指标均能满足一般数控车床的需要。
On the basis of chronic weight control, we controlled the weight of sanda and Taekwondo athletes in Shanghai Institute of Physical Education Training Center using method of subacute weight lose.
对上海体育学院重竞技训练中心散打、跆拳道运动员在赛前慢性控制体重基础上进行亚急性控重。
Philip Coyle, senior adviser with the Center for Defense Information in Washington D. C., said a major hurdle would be enabling the vehicles to carry the weight of cameras and microphones.
菲利普·科尔，华盛顿特区防御信息中心高级顾问说道，主要的障碍是如何承受摄像机和卫星电话的重量。
Maybe you're right. It is very expensive to go to a weight-loss center. I'd better join in a fitness club.
也许你说得对。去减肥中心太贵了。我最好加入健康俱乐部。
Statement of the total weight calculation of center of gravity, stability calculation, structure calculation, freeboard and reserve buoyancy calculation, the calculation of unsinkable books and so on.
总说明书、重量重心计算书、稳性计算书、结构计算书、干舷和储备浮力计算书、不沉性计算书等内容。
A new method of calculating the weight and center of gravity of boom of excavator is put forward, which has accurate and reliable result.
提出了挖掘机动臂重量及重心位置的新的计算方法，结果精确可靠，该方法也适合于计算其它复杂的空间封闭箱型结构的有关机械力学特征。
In many cases, the bearing life center of weight is not expressed in words.
在很多的时候，人生中心里所承受之重都是无法用言语来表达的。
It is a vitally important task to achieve control of the weight and center of gravity of lightship during building a new ship.
灯塔船在其建造的过程之中，其重量与重心的控制是一门非常重要的学问。
Welcome to Shanghai Martial art Center, here you can keep fit, reduce weight, make friends, as well as get to know about Chinese culture.
欢迎光临上海武术中心。在这里，您可以健身、减肥、结交朋友，以及了解中国文化。
The algorithm considers not only the detection of noise but also considers the noise pixels existing around the center pixel, and cuts their weight value.
该文算法不仅考虑了噪声的检测，还考虑了中心像素周围也有可能存在噪声的情形，并对这些噪声点的权值进行了裁剪。
Dynamic flight and physics model that reacts to weight, center of gravity position, and moments of inertia in real time with no scripting.
动态的飞行和物理模型，实时地与重量、重心位置和惯性力距等发生作用，没有脚本化。
Dynamic flight and physics model that reacts to weight, center of gravity position, and moments of inertia in real time with no scripting.
动态的飞行和物理模型，实时地与重量、重心位置和惯性力距等发生作用，没有脚本化。
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