运动量

Because attend the body state of canvasser to differ, individual occasional is individual fall in different function condition, the burden ability that measures to motion is endless and identical.

因为参加运动者的身体状况不同，个体间或个体在不同机能状态下，对运动量的负担能力都不尽相同。

Owners of a Border Collie must be able to provide plenty of exercise and activity.

边境牧羊犬的犬主必须提供大量的运动量给他们。

Aiming at bottom roof caving and support impact problems induced with abrupt large scale caving upper roof in face 21303 of Daliuta mine, this paper put forward the motion parameter at roof caving and calculation formula of roof shear breaking force with the help of theorem of momentum, theorem of moment of momentum and D' Alembert principle. Roof caving process was simulated by Ansys Ls-DYNA program, and maxim impact force was got. The theoretical research outcomes in the paper were applied in face 21303 of Daliuta mine, and were accordant with actual observing status of roof caving process.

针对神东煤炭公司大柳塔煤矿活井21303综采工作面，上层采空区顶板突然大规模垮落对下层顶板及支架的突然冲击问题，文章采用动量定理、动量矩定理、达朗伯原理推出了顶板垮落瞬间的运动量及顶板切顶垮落所需要的剪力值计算公式，用ANSYS LS-DYNA程序对顶板垮落过程进行了数值计算，得到了最大冲击力，在大柳塔煤矿活井21303综采工作面对顶板垮落特征进行了实际观测和理论成果验证。

The doctor told my husband to double his daily exercises,so now he changes channels with both hands.

医生告诉我的丈夫他每天的运动量要加倍，所以现在他改用两只手来换频道了。

In the mean time, the deblock of the high-passed frames could also improve the coding efficiency for the low-activated video sequences.

实验结果表明该方法能够改进图像的主观质量，提高低运动量的图像序列的编码性能。

In the mean time, the deblock of the highpassed frames could also improve the coding efficiency for the lowactivated video sequences.

实验结果表明该方法能够改进图像的主观质量，提高低运动量的图像序列的编码性能。

After analyzing the characteristic of the rigid plane motion and the shortcomings of classical digital image correlation algorithms, the phase-angle position of the rigid body in the 2D image was characterized by 1D sequence signals using the method of equiangular sampling feature extraction based on circle windows. Then the generalized correlation algorithm for estimation of time delay based on wavelet transform was used to acquire the angular displacement. Finally the ultrasonic radiation force acted on the micro-component was determined by the relation between force and motion.

在研究检测对象刚体平面运动特点和分析传统数字图像相关算法局限性的基础上，采用基于圆周窗口等分角采样的特征提取方法，将二维图像中刚体的相角位置信息表征为一维采样时序信号，并通过基于小波变换的广义相关算法来估计位移前后特征序列的时延，得到刚体的旋转角位移，从而利用力与运动量的相互关系确定出作用于微构件的超声辐射力。

A validated reporting tool was used to measure physical activity, and the YMCA protocol on a cycle ergometer was used to determine physical fitness.

以一项已确效的工具量测运动量，同时使用YMCA周期肌力计评估身体健康情况。

It tallies just how many grams of fat people of different ages and exercise habits can fit into a day, with lists of foods that fit the bill.

它能正确计算不同年龄的人一天需要多少脂肪和适合的运动量，并列出符合需要的食品清单。

Hurdle race runs is technical very strong project, it asks the student must have a variety of motion capacity, games master should study advanced theory and research positive result in time, reasonable arrangement motion measures the method that learns to use science, the method with accurate effective alternative and step will have teacher and student.

跨栏跑是一项技术性很强的项目，它要求学生必须具备多种运动能力，体育教师要及时学习先进的理论和探究成果，学会用科学的方法合理布置运动量，准确选择有效的方法和手段来进行教学。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。