The vertical component of force on a curved surface is equal to the weight of liquid vertically above the curved surface and extending up to the free surface.
作用于曲面上的压力的铅直分力等于曲面与其垂直向上延伸至自由液面间液体的重量。
He's the most important songwriter of the last 50 years, in a culture in which songwriting has always been a major force, a major component.
他是过去五十年里最重要的曲作者,而在美国文化中,作曲一直是主要的推动力和组成部分。
Don't get things mixed up, just the z component of the force becomes Gm triple integral of delta cos phi sine phi d rho d phi d theta.
不要搞混,只是力的z分量罢了,它是Gm∫∫∫δcosφsinφdρdφdθ
Nor do the figures include migrant workers, a major component of China's labor force.
这个统计数据也没有将民工计算在内,而民工是中国劳动力的一个重大组成部分。
Because of the resistive forces, because of the drag by the liquid, the object is going to get a velocity in this direction, so there's going to be a component of the resistive force opposing it.
因为阻力,因为液体中的阻力,物体的速度,是朝这个方向,所以会有,一个相反的阻力。
He's the most important songwriter of the last 50 years in a culture in which songwriting has always been a major force a major component.
他是过去五十年里最重要的曲作者,而在美国文化中,作曲一直是主要的推动力和组成部分。
At this point, it is necessary to set up the component to resist the internal force of the film surface, which can be a tubular metal frame, but also a thin film gas rib.
此时需要设置抵抗膜面内力的构件,该构件可以是管状的金属构架,也可是薄膜气肋,即:内充高压气体而具有一定抗弯刚度的管状。
Leisure is an important component in the human life, it is a kind of important motive force source of society, cultural and economy.
休闲是人类生活中的一个重要组成部分,它是一种重要的社会、文化和经济的动力源。
To increase component of grinding force ratio can increase principal stress extreme values in grinding stress field. Materials can be removed by brittle fracture.
粗加工中,增加磨削分力比可以增大磨削应力场中的主应力极值,有助于材料的脆性去除。
This paper is intended to analyse how the radial component force which opposed on the bending blades affect the reaction along blade and flow separation characteristics of varying duty.
分析了弯扭叶片中,叶片力的径向分力对沿叶高反动度的影响,及对变工况时脱流特性的影响。
Motorcycle's crankcase cover plate is its engine's major component, which would vibrate to radiate noise under the force of the crankcase when the motorcycle'sengine operates.
摩托车的曲轴箱盖是发动机的主要构件,在摩托车发动机运转时,会受到曲轴作用的激振力而发生振动向外辐射噪声。
Electric - machine conversion component is indispensable of the control system of the electric liquid. It transforms the electric signal into mechanical mete - force (moment) and displacement.
电-机转换元件是电液控制系统中不可缺少的部分,它将电信号转换为机械信号-力(力矩)或位移。
We must not, however, take counsel of our fears and abandon or weaken the close-combat component of the joint force.
但是,我们决不能让我们的恐惧占据上风而因此放弃或者是削弱联合作战力量的近距离作战基础。
Micro cantilever probe of atomic force microscope (AFM) is a typical micro mechanical component, which is under a coupling deformation during the contact scanning process.
原子力显微镜(AFM)的微探针系统是典型的微机械构件,它在接触扫描过程处于耦合变形状态。
Auger electron spectroscopy (AES), scanning electron microscopy (SEM) and atomic force microscopy (AFM) are used to analyze component and surface morphology of the films.
用俄歇电子能谱(AES)、扫描电镜(sem)和原子力显微镜(afm)对薄膜的组成成分和表面形貌进行了分析。
This process requires the controlled application of force to the rotating component and a means of stabilizing and securing the corresponding stationary component to which it is being connected.
这一过程要求对旋转部件有控制地施加力矩,并要求正与它连接的对应的固定部件能够稳定和固定。
By analysing the force of pre-stressed steel in prestressed concrete bending component, the change method of prestressed steel in prestressed concrete are introduced.
通过对预应力混凝土受弯构件的受力分析,提出了预应力混凝土受弯构件中预应力钢筋代换的基本方法。
Separating solving logic from multibody dynamics model, the consistency of status of constraint and force element component was achieved in multibody dynamics system simulation.
这种解算模式,实现了多体动力学解算仿真中,模型与解算逻辑的分离,维护了系统仿真中构件、铰约束、力元等组件的状态一致性。
The mathematical model of a vehicle system with 17 degrees of freedom is set up. The lateral component of the coupler force is considered.
建立了具有17个自由度的车辆系统非线性数学模型,模型中考虑了车钩力横向分力的作用。
The left leg kicks to counter-balance the vertical force component of elevating and recovering right arm.
左腿打水来平衡右臂的抬升和空中移动长生的垂直分力。
The utility model provides a multi-functional neutral pen which can fluently write under the zero gravity state or when the gravity does not point to the component force of a pen point.
本实用新型提供一种多功能中性笔,使其在失重状态或重力无指向笔尖分力时也可流利书写。
The component of apparent force on a body in curvilinear motion , as observed from that body, that is directed away from the center of curvature or axis of rotation.
在曲线运动中可明显由物体上观察到的力的组成部分,这种力使物体具有远离曲线中心或旋转轴心的方向。
The design process may continue long after first model have been produce and include redesigns of component that affect velocities, accelerations, force, and torques.
设计过程中可能会继续很长时间后产生第一种模式,其中包括重新设计的组成部分,影响速度,加速度,力和力矩。
Centrifugal force: the component of apparent force on a body in curvilinear motion as observed from that body that is directed away from the center of curvature or axis of rotation.
离心力:在曲线运动中可明显由物体上观察到的力的组成部分,这种力使物体具有远离曲线中心或旋转轴心的趋向。
By using the method of maximum error, the paper deals with the analysis of the static error of the six-component force test stand of solid rocket motors.
本文用最大误差方法,对固体火箭发动机六分力立式试验台的静态误差进行了分析。
Trust force and bending moment result in heat expansion are calculated by adopting beam theory of mechanics of materials and applying force component analysis method.
采用材料力学的梁理论,应用力法分析方法,计算出热膨胀导致的推力和弯矩。
Air University, headquartered at Maxwell Air Force Base, Ala., is a major component of Air education and Training Command and is the Air Force's center for professional military education.
空军大学,总部设在麦克斯韦空军基地,阿拉巴马州,是一个重要的组成部分,空中教育与训练司令部,并在空军的中心,为专业军事教育。
As an important component of the whole, the construction of university campus culture can provide great support to raising Chinas cultural force.
大学校园文化是文化建设的重要内容,是提升我国文化实力的重要支撑。
Rubber main spring being acted as the principle force bearing component of hydraulic suspension, its stiffness characteristics will affect directly the property of hydraulic suspension.
橡胶主簧作为液压悬置的主要承力部件,其刚度特性直接影响液压悬置的性能。
Rubber main spring being acted as the principle force bearing component of hydraulic suspension, its stiffness characteristics will affect directly the property of hydraulic suspension.
橡胶主簧作为液压悬置的主要承力部件,其刚度特性直接影响液压悬置的性能。
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