当我们考虑到重力时,物体受重力,加速度影响,重力加速度,是一个常数。
When we have gravity an object is influenced by the gravitational acceleration and the gravitational acceleration is a constant.
说得具体些,相对论预言,时间并不是按照一个固定频率流动的,它会受到加速度的影响。
Specifically, Einstein's special theory of relativity predicts that time does not flow at a steady rate, and it can be affected by acceleration.
这个张力在不断增大,又因物体,无加速度-,物体受到向下的力影响-,张力必然不断增加?
So this tension goes up and up and therefore, since this object - is not being accelerated — - we're going to get a force down now on this object — this tension must increase, right?
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。
You typically use this sensor when you want to obtain acceleration data without the influence of gravity.
加速度传感器数值可能被颠簸和噪音影响。应用低通过滤器在信号上可以是它平滑,并摆脱高频噪音的干扰。
Accelerometer readings can be jerky and noisy. Applying low-pass filtering on the signal allows you to smooth it and get rid of high frequency noise.
分析了减振系统对冲击峰值加速度、脉冲宽度的影响。
The influence of the vibration reduction system on the impact peak acceleration and impulse width was analyzed.
通过对实型铸造干砂振动填充紧实中的振动方向、维数、频率、加速度及干砂种类等诸多影响要素的测定实验,研究了实型铸造振动紧实干砂的性能。
Vibratory compactability of dry sand in full mold foundry has been researched by experiments on effective factors such as vibratory direction, dimensions, frequency, acceleration and dry sand sorts.
讨论了影响加速度计灵敏度的结构因素和工艺因素。
Structure factor and technology factor effecting sensitivity of the accelerometer are discussed.
计算并分析爆破震动对边坡位移、加速度和稳定性系数的影响。
And slope displacement, acceleration and stability coefficient under influence of blasting vibration are analyzed and calculated.
分析研究了不同埋深的软弱夹层对地表加速度峰值的影响,获得了一些有意义的结论。
The effect of the depth of the soft strata on ground peak acceleration is analyzed, and some conclusions with realistic significance are drawn.
数值计算表明土骨架和孔隙流体的加速度对粘弹性海床动力响应的影响极小。
Numerical results show that the accelerations of soil matrix and porous fluid have little effect on the dynamic response of viscoelastic seabed.
阻尼使非线性包装系统位移峰值和加速度峰值明显降低,但对脉冲持续时间几乎无影响。
The damping can obviously decrease the peaks of displacement and acceleration of nonlinearcushioning system, but has on effect on the pulse duration.
分析其高距离分辨原理及多普勒性能,通过仿真,计算速度、加速度对一维距离高分辨的影响。
The high range resolution principle and Doppler performance is analyzed. The effect of velocity and acceleration on one-dimensional high range resolution is calculated through simulation.
参数敏感性分析表明,挡墙几何、填土及加筋的强度参数是影响加筋土挡墙屈服加速度的重要因素。
Sensitive analysis shows that the yield acceleration of the reinforced earth retaining walls is affected by wall geometry as well as strength of soil and reinforcements significantly.
执行器的加速度和负载质量会影响叉车式机器人的转向位姿。
The manipulator's acceleration and load quality have influence on steering pose of the forklift robot in its operation.
目的观察x、Y轴向的径向加速度对科里奥利错觉的影响。
Objective To explore the effect of different axial (x or Y axis) radial acceleration on Coriolis illusion.
本文从舒适性角度出发,讨论了桥梁结构的振动对车辆垂向加速度的影响。
In the view of comfort properties, the effects of bridge vibration on the vertical acceleration of vehicle are discussed in present paper.
综合考虑加速度响应峰值、行程和缓冲力梯度的影响,在极限水平冲击工况下设计了新的五级分布缓冲力。
Considering the influences of acceleration, buffer journey and gradient, five-level buffer force is redesigned under utmost horizontal shock landing condition.
然而,有关正加速度和噪声复合应激因素对脑的影响与防护措施尚未见研究报道。
However, effects of + Gz and noise combined stress on pilots have not been reported yet.
这些值只影响交通量输入,还是也影响车辆的速度分布,加速度率等?
Do these only affect the traffic input or do they also impact on the speed distributions, acceleration rates etc assigned to vehicles?
列车保有加速度的选择直接影响列车质量与列车速度的合理匹配。
Option of train holding acceleration bears directly on the reasonable coordination of train mass and train speed.
也考虑了飞机作加速运动时各个方向加速度的影响。
Also taken into account is the influence of the acceleration when the aircraft is accelerating in different directions.
结果表明,荷载的行进速度对刚性路面动态挠度的最大值有很大影响,而加速度主要影响挠度最大值出现的位置。
The study has revealed that the speed of loading has enormous implications to the maximum dynamic deflection of rigid pavement and acceleration mainly effects the position of the maximum deflection.
分析了清灰系统中各构件参数对清灰振动加速度的影响。
This paper had study the parameter of the department to the vibration acceleration.
分析了三轴转台设备误差源;讨论了转台误差对陀螺加速度表测试精度的影响。
The error source of the three-axis turntable is analyzed, which affect the precision of test of pendulous integrating gyro accelerometer (PIGA).
在骨声振动分析中皮肤、肌肉等软组织、加速度计对结果有一定的影响。
Accelerometer and soft tissue such as skin and muscle have an influence on the result of sound vibration analysis of bone.
着重分析了舰载飞机在下滑过程中,雄鸡尾流对过载以及雄鸡尾流水平加速度、铅垂加速度对航迹角、下沉率和附加需用推力的影响。
The effects of the cocktail on overload, the level and vertical acceleration on flight path Angle, sinking velocity and extra required propulsion were analyzed during the glide of the aircraft.
微机械加速度计的输出受到环境温度的影响。
The output of MEMS accelerometer is influenced by the environment temperature.
高速高精度跟踪控制系统,其速度和加速度误差环节的加入对系统的速度和加速度品质因数均有影响。
The high speed and precision track control system adopts speed error and acceleration error compensation to make influence on quality factors of speed and acceleration.
高速高精度跟踪控制系统,其速度和加速度误差环节的加入对系统的速度和加速度品质因数均有影响。
The high speed and precision track control system adopts speed error and acceleration error compensation to make influence on quality factors of speed and acceleration.
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