Mono-pendulum experiment is used to measure local weight acceleration of gravity.
单摆实验是用来测量当地重力加速度的。
This paper USES this method to measure the local acceleration of gravity and obtains a satisfied result.
本文采用此法测定了当地的重力加速度,得到了较满意的效果。
The experiment uses a trait of the physics pendulum and designs another method to measure the acceleration of gravity.
本实验针对实验室用物理摆的特性,设计出另一种用物理摆测量重力加速的方法。
While measuring the acceleration of gravity on the air cushion slide way, we cant receive an ideal and satisfying result because of the air resistance.
在气垫导轨上测重力加速度时,受空气粘滞阻力的影响,测量结果并不理想。
The acceleration of gravity is inversely proportional to the contact angle, and proportional to the surface energy when magnetic field intensity are equal.
磁场强度相等时,重力加速度与接触角呈反比关系,与表面能呈正比关系。
Based on error transfer theory and error synthesis, the maximum pendulum Angle is determined when simple pendulum is used to measure acceleration of gravity.
根据误差传递理论和误差合成方法确定了单摆测重力加速度时的最大摆角。
Using the single pendulum, we can research the relationship between the period of oscillation of it and the length of it and measure local acceleration of gravity.
通过单摆装置可以方便地研究单摆的振动周期与摆长关系和测定当地的重力加速度。
Three is because aggravation the surcharge, under the action of the acceleration of gravity, enlarged rolling stock campaign inertia and directly came to put on brakes out of order.
三是由于严重超载,在重力加速度的作用下,加大了车辆运动惯性,直接导致刹车失灵。
Based on the information of practical survey upon gravity change before and after Haicheng Earthquake, the paper presents a reduced representation for change of acceleration of gravity with time.
本文根据海城地震前后重力变化的实测资料提出重力加速度随时间变化的一种简化表示。
Post Newtonian gravity correction to the acceleration of gravity in general relativity, produced by the sun and some planets, is calculated and discussed, and is compared with Newtonian tidal force.
计算和讨论了太阳和某些行星产生的广义相对论的后牛顿重力改正,并与牛顿引潮力进行了比较。
and gravity gives you an acceleration of 9.8 meters per second squared.
因为地球的重力,提供了9。8米/秒2的加速度。
Only now is there no acceleration so I can write down that force of Walter Lewin plus the force of gravity equals zero.
加速度才为零,写出来就是:我给它的力,与重力之合力等于零。
An acceleration sensor measuresthe acceleration applied to the device, including the force of gravity. Thefollowing code shows you how to get an instance of the default accelerationsensor.
加速度传感器用来测量设备包括重力加速度在内的加速度。下面的代码说明了如何获取一个默认加速度传感器的对象。
You typically use this sensor when you want to obtain acceleration data without the influence of gravity.
当你想获取不受重力影响的加速度数据的时候,你通常会选用这种传感器。
Therefore, you cannot escape the conclusion that the centripetal acceleration which is the result of gravity, falls off as one over R squared.
因此得出无懈可击的结论,这向心加速度,是由引力引起,并呈1/r2递减。
The optimum ma-chine index (ration of screen acceleration to acceleration due to gravity) can be adjusted to each particular application by means of the variable out-of-balance force.
对于每一个具体的应用案例。可以通过调节偏心力获得最优的设备运行参数{筛分加速度和重力加速度的比值!
We can realize the existence of dark matter from the effects of gravity, and discern the existence of dark energy from the acceleration of cosmic inflation.
通过引力产生的效应知道暗物质的存在,而从宇宙膨胀的加速度中判断暗能量的存在。
In the experiment of measuring gravity acceleration with a pendulum, a few error factors are existed, such as complex pendulum, air buoyancy, air resistance and initial displacement.
在利用单摆测重力加速度实验中,有复摆、空气浮力、空气阻力、摆角等多种误差因素。
This equivalence between acceleration and gravity means that we can investigate the effect of acceleration on time by noting what effect gravity has.
加速度和万有引力作用之间的等效性,意味着我们可以通过记录万有引力的作用来研究加速度对于时间的作用。
Then we obtain the formula of the strict relation between the atoms' distribution and the gravity acceleration.
从而推导出了原子能态分布与重力加速度的严格关系式。
Hence, new physics would take into consideration at least one of three possibilities: clock acceleration, a modification of the law of gravity, or modified inertia.
因此,新的物理原理可能至少是这三种可能性之一:时钟加速,修改引力定律或者修改惯性。
Use a model of the vestibular apparatus to assess perception of gravity and acceleration.
用前庭器官的模型来估计重力和加速度的感觉。
In this paper, the principle and the method of measuring acceleration due to gravity with Atwood machine are introduced.
本文介绍了用阿特伍德机测量重力加速度的原理和测量方法。
Three is due to serious overloading, in under the action of gravity acceleration, increase the vehicle motion inertia, led directly to the brake failure.
三是由于严重超载,在重力加速度的作用下,加大了车辆运动惯性,直接导致刹车失灵。
The slope of the best fit line for distance doubled and time squared gives the acceleration due to gravity.
距离的两倍与时间的平方的最佳拟合曲线的斜率就是重力加速度。
A graph of average speeds versus time can give the acceleration due to gravity of the falling object.
平均速度——时间图表可以给出这个自由落体的重力加速度。
Both models modify the law of gravity on short distances but not on large distances, so neither bears on the problem of cosmic acceleration.
两个模型都修改了短距离下的重力定律,但却没有处理在长距离下的情况,所以两者对于宇宙加速的解释,也都有问题。
Because the craft is excluded from the planetary gravity, the crafts are capable of fantastic acceleration and sharp turns in high speed without the crew inside the craft feeling any G-force effects.
由于飞船被排除来自行星的引力,飞船有能力作出色的加速,和高速急转弯,而船内的船员无感到任何G力的影响。
Via the yaw rate and lateral acceleration sensor (B24/15) forces are recorded which want to rotate the vehicle about the center of gravity.
通过摇摆率和横向加速度传感器,使车辆围绕其重心旋转的力量就会被记录下来。
The acceleration needed to accomplish this implies ag-force of 14 million times Earth's gravity.
而需要克服的加速度是重力加速度的1千4百万倍。
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