随动补偿片的动作方向与操纵面相反,以帮助操纵面运动,减小操纵力。
The TAB moves in an opposite direction to the control surface for assisting movement of the control surface.
当研究对象跑步按照这样的步调时,研究人员测量了与他们步伐相关的力和运动。
While the subjects ran with these stride manipulations, the investigators measured many forces and motions produced by their running strides.
摘要:机器人动力学是对机器人机构的力和运动之间关系与平衡进行研究的学科。
Abstract: for the robot dynamics is to study the relation between the force and movement and balance of the subject.
动力学是一个专业用语。它是关于运动,能量,与力的科学研究。
Dynamics is a technical term. It is the scientific study of motion, energy, and forces.
多脂饮食,吸烟,缺乏运动和肥胖与增加患心脏病的危险联系在一起,最新的证据表明,心理健康对此同样有强大的影响力。
Much as fatty diets, cigarette smoking, inactivity and obesity are linked with an increased risk of heart disease, recent evidence suggests that mental health has a similarly powerful impact.
运动心理学的选材指标中,认知焦虑、运动智力、意志力、敢为性指标与运动员的竞技能力相关密切。
In the indexes of sport psychology, the cognitive anxiety, sport intelligence, volition and braveness have the important relation with the sport ability of the basketball athletes.
经过一些时间的自由降落后,落体运动得很快,以至空气拽力(阻力)与落体的重量相等,于是就没有加速度了。
After some time of uninterrupted fall, the body is moving so rapidly that the drag of the air is as great as the weight of the body, so that there is no acceleration.
然而,既往的研究表明,与非运动员相比,职业足球运动员和处于大学年龄段的足球运动员更易于出现记忆和注意力集中问题。
However, some past studies have found that professional and even college-age soccer players are more likely to show problems with memory and attention than non-players.
计算了结构与运动刚体之间的冲击力时程曲线、梁中的剪力及弯矩分布、轴力杆件中的轴力分布。
The impact force-time history between the structure and the moving rigid-body, shear force and bending moment distribution along the beams, axial force distribution along the bars were calculated.
运用空气动力学原理,对标枪的纵轴旋转与压强阻力、偏向力、上升力及稳定性的关系进行分析研究,以更好地指导运动训练的实践。
The paper elaborates on the relations between the revolve of Javelin and pressure resistance, deflection force, ascensus force as well as stability.
因为沿底部运动的异重流与上部较轻的流体置换,必须产生一种力来克服边界阻力。
Because the stream moving along the bottom displaces the lighter fluid upward, a force must be provided to overcome boundary resistance.
尽管我也很喜欢这项运动,但在与他比赛时还是败多胜少。在比赛过程中他的锋利和控制力更是展现无余。
Although I am good at it also, but I rarely win when in game with him, His controlling power and toughness got a good exposure during the game.
而速度就是力的作用与能量使得物体发行运动的变化情况。
And speed is power and energy issue that the change of motion of the object.
本文分析了汽车传动轴高速状态下横向振动的稳定性与扭转振动,以及摩擦力、阻尼和花键轴的运动对横向振动的影响。
The stability of transverse vibration in high speed automobile and the influence of torsional vibration, friction, damping and movement of spline shaft on vibration are discussed.
单索循环轻型运材索道的钢索在每一工艺循环中,要承受静力和规则运动与不规则运动动态力的周期性作用。
The cable in the one-way cyclical light running cable-way Sustains the cyclical actions of the static force, the dynamic forces of law and non-law motions in every technological cycle.
本文根据壁龛射流的边界条件,进行射流与通风气流之间运动和力的作用关系分析,建立了壁龛射流的增压关系式。
Based on the boundary condition of jet flow in a niche and the interaction of jet with air current, a pressurization relation equation have been established.
目前我国高水平举重运动员职业生涯规划与管理意识薄弱,缺乏竞争意识,职业竞争力差。
At present, China high-level weightlifters career planning and management awareness is weak, the lack of sense of competition, career less competitive.
膝关节损伤在太极拳运动中较常发生,它的损伤与太极拳运动的姿势、技术动作、下肢肌肉的收缩力和韧带的牵拉力等因素有密切关系。
Knee joint injury often occurs in hexagram boxing exercises. It is closely related to the movement posture and skills, the contraction of leg muscles and the traction of ligamem, etc.
这些发现与以前的研究一致,把体育运动与大脑功能联系起来。但老年痴呆症专家说,还没有充足的数据来规定,运动可以防止记忆力减退。
The findings are in line with past studies linking physical activity with brain function, but dementia experts say there's not enough data yet to prescribe exercise to prevent memory loss.
这些发现与以前的研究一致,把体育运动与大脑功能联系起来。但老年痴呆症专家说,还没有充足的数据来规定,运动可以防止记忆力减退。
The findings are in line with past studies linking physical activity with brain function, but dementia experts say there's not enough data yet to prescribe exercise to prevent memory loss.
它们被认为可提高大脑中与机体动机形成、注意力及运动相关的神经递质--多巴胺的水平。
They are believed to increase brain levels of dopamine—a neurotransmitter associated with motivation, attention, and movement.
网球运动是力与美的结合。
本文主要研究了齿轮连杆机构的可视化输入及结构分解、运动分析与力分析的自动求解与可视化运动仿真。
The visualized input of geared linkage mechanism, and visualization simulation on structural decomposition, kinematics and force analysis were mainly studied in this dissertation.
根据试验结果和建立的运动方程,获得阻力系数与圆管形状的关系,并计算了圆管所受到的拖曳力。
Based on the test results and movement equation established, the relationship between drag coefficient and tubular shape is obtained and the drag force imposed on pipe is calculated.
在进行高山滑雪运动时,雪板与雪地之间的摩擦力、空气阻力以及推雪阻力都是影响高山滑雪运动员滑行阻力的主要因素。
In the alpine skiing, the primary determinant influencing the skiing resistance includes the friction between snowboard and snow, the air resistance and the counterforce from pushing snow.
平衡木竞赛中的成功与失败往往与运动员的注意力息息相关。
Attention is closely related to success or failure in contest of balance beam.
平衡木竞赛中的成功与失败往往与运动员的注意力息息相关。
Attention is closely related to success or failure in contest of balance beam.
应用推荐