查询词典 gravity force

According to the above-stated equivalence principle, we have to identify F with the force of gravity on the platform.

根据上面陈述的等效原则，我们必须把 F 等效为转台上的重力。

His relativity theory denied the existence of absolute time and space, and his almost mystical unified field theory maintained that gravity, magnetism and electricity derived from the same force.

注：长期以来，世界物理学界希望有一天能建立一个可解释所有自然界现象的"大统一场理论"。

Then, the orbit of the Moon about the earth could be a consequence of the gravitiational force, because the acceleration due to gravity could change the velocity of the Moon in just such a way that it followed an orbit around the earth.

如此说来，月球的轨道应该是地球引力的结果。因为引力产生的加速度会改变月球的速度，使它按一个绕地轨道运转。

The applied net force is the weight of the hanger and masses (m x acceleration due to gravity) minus friction forces.

施加的净力就是吊架和物块的重量与摩擦力之和。

In other words, it measures a device's acceleration minus the force of gravity that the object is experiencing.

换句话说，它衡量设备的减去该对象的严重性正在经历力量加速度。

When the float upward force and float suffered gravity, buoyancy and viscous forces of the force equal to three when the float is in equilibrium.

当浮子上升的力与浮子所受的重力、浮力及粘性力三者的合力相等时，浮子处于平衡状态。

For because of Cutting force, inertial force , exogenic processand so on the gravity is not destroyed the work piece already thecorrect position which decides, but also must certainly exert to itclamps the strength, this process is called "clamps".

为了不因受切削力、惯性力、重力等外力作用而破坏工件已定的正确位置，还必须对其施加一定的夹紧力，这一过程称为&夹紧&。

The basis of static, flat汇交system of forces, torque and couple Department of plane, plane general system of forces, center of gravity and centroid, the internal force and internal force diagram, tension and compression, torsion, bending, stress analysis and strength of the theory of the stability bar , the point of movement, the basic rigid-body movement, points of complex, rigid body planar motion, the movement of particle differential equations, dynamic general theorem, static and dynamic method.

静力学基础、平面汇交力系、力矩与平面力偶系、平面一般力系、重心和形心、内力和内力图、拉伸和压缩、扭转、弯曲、应力状态分析和强度理论、压杆的稳定性、点的运动、刚体的基本运动、点的复合运动、刚体的平面运动、质点的运动微分方程、动力学普遍定理、动静法。

Strong push force from the India plate is the main driving force of current tectonic deformation in South Tibet, and the gravity is another important factor.

印度板块向欧亚板块的俯冲推挤是该区域变形的主要驱动力，重力作用对其变形也有重要贡献。

This article has applied the electromagnetic force is also the attraction, the attraction is also theory of the electromagnetic force explanation fundamental particle gravity and its typical quality disparity.

本文应用了电磁力也是引力，引力也是电磁力之学说的解释基本粒子的重力与其典型质量差距。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。