查询词典 repulsive force

Very simple apparatus with swinging pendulums and levers have demonstrated that energy CAN be extracted from centrifugal force, when an unbalanced oscillation between centrifugal force and gravity is created.

非常简单的钟摆摆动仪器和手段已经证明，能源可以从离心力中得到，当离心力和重力之间的不平衡振动。

Based on the force and moment balances on the shaft and compressor frame, mathematical formulation of shaft bearing loads, unbalanced force and moment acting on the frame were made in terms of balance weight design parameters such as masses and installations of the upper and lower balance weights.

分析了在二次平衡中，主、副平衡重的安装角为任意值的条件下涡旋压缩机的动力特性，推导了在保证机架受力情况最好的条件下，通过改变平衡重的安装角来控制主轴承受力的设计公式，从而确保了轴承的使用寿命，提高了压缩机的可靠性。

In order to take the influence of the internal force from translation into consideration, the design of in-plane buckling of unbraced frame s adopted a new second-order elastic method to calculate the structural internal force, e.

为考虑变形对内力的影响，对无支撑框架的平面内稳定计算提出采用假想水平荷载法进行二阶弹性内力分析，以与国际上钢结构设计相接轨。

If the impulse force does not work on the centroid of projectile, the correction effect under OIT can achieve that when force work on the centroid, the machining and assemble tolerances can be lower, and a better correction can be achieved.

如果脉冲推力冲量没有作用于弹丸质心，有利触发时机的修正效果可以达到脉冲推力冲量作用于质心时的结果，降低修正弹药的加工装配精度要求，获得较理想的修正预期。

According to our study, we discovered and radicated the existence of the fifth kind of force which exists in the cosmos. We name it "soulforce". The study on unifying all kinds of force is the "Universal Unified Field Theory".

根据我们的研究，我们发现和确立了宇宙中第5种力的存在，我们给它取名叫"灵力"，统一所有的力的研究就叫"宇宙统一场论"。

The unionize control of position and force can be realized by impedance control, which is one of main compliant force control theory.

但PWM气压伺服系统具有严重非线性，建模困难，这就阻碍了它的发展。

Force applied uniformly over a surface, measured as force per unit of area.

压力；压强统一作用于物体表面的力量，用每一单位面积上的压力计量

Force applied over a surface , measured as force per unit of area .

压力；压强统一作用于物体表面的力量，用每一单位面积上的压力计量

Measures in force per unit area, the stress at which a material will undergo a permanent change in shape in response to an applied force.

Yield Strength：在出现永久性变形前单位面积所承受的最大压力。

In order to make cross joint type universal coupling long service life , puts forward setting up the torque examining system to control the torque, inspecting the position of input and output equipment to control the space position of the coupling and reduce the influence of additional force moment and control ling the balance force and the bearing clearance and so on, to avoid the coupling premature failure or shattering of the coupling.

为使十字轴式万向联轴器长寿命服股，提出了设置转矩测试系统控制转矩；通过监测输入及输出设备的位置控制联轴器的空间位置，以减少附加力矩的影响；控制平衡力及轴承间隙等技术控制措施，避免联轴器过早失效或损坏。

The United Kingdom has pledged to provide technical assistance to the peacekeeping effort in Darfur, including airlifting supplies and equipment to assist the African peacekeepers.

英国承诺为达佛的維和努力提供技术帮助，包括提供非洲的維和部队空运补給和裝备。

Results: The level of ET-1mRNA in placental villus was significantly higher in pre-eclamptic women than that in control group.

结果：妊高征组患者胎盘绒毛组织ET-1 mRNA的表达较正常妊娠组明显增高。