查询词典 stable

Firstly, a class of affine nonlinear systems are considered. The single-layered neural networks are used to approximate the nonlinear functions of the systems. Stable adaptive control algorithms are presented based on system states feedback and system output feedback respectively. The boundary of the tracking error is guaranteed. Then, by using the technique of input-output linearization, the stable adaptive control method for general nonlinear systems is proposed. Finally, the effectiveness of the proposed adaptive control algorithms are verified through the simulation researches for the control of robot manipulator.

首先考虑一类仿射非线性系统，利用单层神经网络去逼近系统的非线性函数，分别给出了基于系统状态反馈和输出反馈的稳定自适应控制算法，确保系统的跟踪误差有界；然后利用输入输出线性化方法，给出广义非线性系统的自适应控制方法；最后通过在机械手位置跟踪控制中的仿真研究，验证了所提方法的有效性。

FLD series single-channel stable shunt valve can meet the stable flow's need of hydraulic steering device, with different loads and oil flow, to guarantee the property requirement of construction machineries.

当安装了FLD系列单路稳定分流阀，在液压泵供油量及液压系统负荷变化的情况下，能保证转向器所需的稳定流量，它不随液压泵输出流量的变化而变化，能满足主机液压转向性能的要求，保证转向的稳定性。

This kind of short-distance force can let nucleus stable, so it can let a neutron-star stable.

这种短程力能使原子核保持稳定，当然也能使带电中子星保持稳定。

The two blades are fixed to constitute 45°(it adopts one special blade for cutting profile of professional picture frame) to cutting 45 degree profile, adopt German 13 hard alloy saw blades, imported guide rail, automatic cooling spray lubrication and hydro-pneumatic damper stepless speed regulation, thus it has high linear velocity and stable cutting angle, good surface finish, high precision and stable feeding.

采用德国成熟的设计理念结合最新的使用要求与习惯、针对用于38、50、65系列铝合金门窗料、镜框料以及新型隔热型材门窗料45度切割而开发，专业45度切采用两锯片固定构成45°（专业镜框料切割锯床采用一把专制刀具），对型材完成45°切割。选用德国13硬质合金锯片、进口导轨，线速度高，因而切割角度更加稳定、精确，自动喷油冷却润滑、气液阻尼无级调速装置，加工表面光洁度好，精度高、进给平稳。

The arch dam shoulders anti-slides stable and the distortion stable question initiates the arch dam safety incident\'s primary cause, is also one of dam area key project geology questions.

拱坝坝肩的抗滑稳定和变形稳定问题是引发拱坝安全事故的主要原因，也是坝区关键工程地质问题之一。

The procedure is not only used in the stable seepage field of earth rock-fill dam but also used in the stable seepage field of other dams such as concrete dam in order to provide the reference for solveing the seepage problem.

本文的研究成果不仅可以应用于计算土石坝的稳定渗流场，也可以应用到其它坝比如混凝土坝的稳定渗流场的分析，为解决渗流问题提供参考。

To regulate the spindle speed to the stable region can not only make the cutting process stable and achieve excellent workpiece surface, but also improve the metal removal rate by enlarging the cutting depth . The experiment results show that the limit cutting depth can be greatly improved.

将机床主轴转速调整到稳定区工作不但可以使切削过程稳定，获得优良的加工表面，而且可以通过进一步增大切削深度提高机床切削效率，本文对优控主轴转速下机床切削系统的极限切削深度进行了试验考证。

The simulation is carried out at pressure of 8.5 Mpa and temperature of 273.7 K for the stable structure of the CO2/H2 hydrate in one stage separation for IGCC syngas . From the ΔEn and ΔEGH of the systems with H2 single and double occupancy in the small cavity, it is concluded that the configurations with the single occupancy is most stable.

同时模拟温度273.7K、压力8.5Mpa条件下一级分离所得CO2/H2混合气体水合物构象，分析H2单、双占据SI水合物小胞腔的ΔEn和ΔEGH，得到H2单占据稳定。

It follows that if a regional currency arrangement will be established in East Asia, regional currencies should have stable linkages with each other and should be stable vis-à-vis not a single major currency but a currency basket.

如果东亚建立了以货币篮、而不是以某种重要货币为中心的区域货币制度安排，那么区域内各货币间将会有稳定的联系，其币值本身也将更为稳定。

Thus a one-to-one sex ratio is the only stable ratio; it is an "evolutionarily stable strategy."

因此，一比一的性别比例是唯一一种稳定不变的比例；它是一种&生物进化上的稳定策略&。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。