两种系统都使用弹簧或顶针相对于其配对体的不稳定性来形成偏置效果。
Both systems use the spring or plunger instability against its counterpart to create the bias effect.
我们做过演示的，弹簧连接两个振动物体，但是质量重心，却保持稳定速度。
We did a demonstration there with two vibrating objects with a spring, but yet the center of mass was moving with a constant velocity.
弹簧寿命值高并且稳定；
均热过程是解决弹簧产品应力松弛的一项重要举措。生产线实现了规模产量，使弹簧的质量稳定，成本大幅度地下降。
Homogenizing process is an important measure for overcoming spring stress relaxation, The line makes spring quality stable with less production cost, and large scale production of springs is realized.
根据模糊概率理论，对圆柱形螺旋压缩弹簧稳定性的模糊概率预测方法进行了探讨，并给出了实例。
On the basis of theory of fuzzy probability, a preliminary discussion is carried out on the predictive method of stability on cylindrical spiral compression spring.
根据古文献记述，李兰秤漏很可能是使用弹簧联结权器和秤钩，以达到平均流速稳定的目的。
According to the record of ancient documents, this paper gives the possible structure of li Lan's steelyard clepsydra, and demonstrates the principle for the stabilization of average flow velocity.
对于混合式交错桁架结构的稳定性，考虑了桁架层侧移刚度简化成两层带侧向弹簧的计算模型。
For composite staggered truss structures, the truss was simplified as two stories with lateral bracing spring model.
高速机车车辆的二系弹簧悬挂需要更大的静挠度，对弹簧稳定性的要求显得尤为迫切。
Since high speed locomotives and cars require a larger deflection of the secondary suspension, more consideration should be given to the stability of springs.
为了在运行的时候平稳起见，增设了弹簧缓冲装置，当起动或停止的时候，均能保持稳定，在车的牵引装置上装有缓冲弹簧。
In order to smooth at run time, add the spring buffer device, when starting or stopping, can remain stable, in the car's traction device is equipped with buffer spring.
个别弹簧出现折断质量问题，主要原因是弹簧钢材质不够稳定，材料与产品的热处理工艺匹配不够完善。
Some spring fracture cause is mainly instability of spring steel quality, and the arts and crafts on heat treatment of steel material matching spring product is necessary to be perfected.
本实用新型使非打结弹簧能稳定高效地进行串簧，工作稳定可靠。
The utility model has the advantages that the serial spring of the non-knotting spring can be operated stably and effectively, and the work is stable and reliable.
在其稳定性分析中给出了不同端面结构、浮环支撑弹簧和二次密封阻尼等的影响。
In the stability analysis of this vibration, the influence of different face configurations, stiffness of the springs supporting the floated ring and damping of the secondary seal are presented.
本文用等效线弹簧模型计算裂纹转轴的动力稳定性问题。
In this paper, the equivalent line-spring model is employed to study the dynamic stability of a rotating cracked shaft.
牵伸装置采用螺旋弹簧加压的摇架，压力稳定可靠，操作方便。
The drafting roller weighting by spring pendulum arm reliable and easy to operate.
斜置式对称分布的主振弹簧，使得振动筛在运行时平和稳定，隔振效果极好。
The tilting symmetric distributed main-vibrating spring makes the vibrating screen smooth during operation and vibration isolation effect is very good.
通过分析发现，很可能是钢板弹簧存在的非线性动刚度导致了其平顺性不稳定。
It is found that it is possibly because of the nonlinear stiffness of leaf spring leading to the instabiity of ride comfort.
膜片弹簧结构紧凑且具有非线性特性，高速性能好，工作稳定，踏板操作轻便，因此得到广泛使用。
Diaphragm spring has a non-linear characteristic compact, and its high-speed performance is good, stable, lightweight pedal operation, and is so widely used.
气门弹簧是汽车发动机的重要元件，其对疲劳和稳定性能的要求非常苛刻。
As the key parts of automobile engine, valve springs are the most severe in required fatigue property and reliability of all steel products.
采用三维非线形刚体弹簧元法，对小湾坝肩槽开挖边坡进行应力应变及稳定分析，对计算成果进行评价分析，进而评价了工程加固措施。
Using non-linear 3-D rigid body-spring element method, this paper studied the influence of geo-stress on in-situ shear tests of an undergoing project.
采用三维非线形刚体弹簧元法，对小湾坝肩槽开挖边坡进行应力应变及稳定分析，对计算成果进行评价分析，进而评价了工程加固措施。
Using non-linear 3-D rigid body-spring element method, this paper studied the influence of geo-stress on in-situ shear tests of an undergoing project.
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