查询词典 stability

Finally, based on the geological structure underlain by gravel sand, it calculates the stability factors of Xixipu landslide with the remained slip force method under several water conditions. The results show that the variation of water level in Three Gorge Reservoir has significant influence on the stability of Xixipu landslide. Therefore, great attention should be taken to Xixipu landslide in the prevention design.

根据下伏卵石砂土层的地质结构，对西溪铺滑坡的稳定性进行了评价，评价结果表明库水位的变化对西溪铺滑坡的稳定性有巨大的影响，在滑坡的防治设计中必须引起高度的重视。

It isshown by theories and simulations that uncertain effects such as frictions and external disturbancesor unmodelled dynamices can be eliminatated and global exponential stability or global uniform ultimate boundedness stability can be guaranteed.

理论和仿真均证明，系统的不确定性诸如摩擦力、外部扰动及未建模动力学带来的不确定性影响，均可被设计的控制律补偿，最后可保证全局指数收敛或全局一致最后有界的结果。

By adopting the calculating analysis method of elastic-plastic three-dimensional FEM numeric simulation, this paper makes a simulation analysis on the structure stability of the shallow cover and unsymmetrically loaded parts in Tongyoushan tunnel, mainly simulates the effects caused by different construction orders on surroundings and supporting structure stability, and it centers on the analysis on the weak part, the midwall in the lining of the connecting-arch tunnel.

采用弹塑性三维有限元数值模拟计算分析的方法，对桐油山隧道浅埋、偏压地段结构稳定性进行了模拟分析，主要模拟了不同施工顺序对围岩及支护结构稳定性的影响，重点对连拱隧道整体衬砌中的薄弱环节－中墙进行了分析。

An analysis is also made of the moving regular of particles, the leakage passage formation feature, and the particles displacement field and so on. The internal stability of soils is studied from the perspective of gradation. Results show that the stability of soils relates closely to the shape of gradation curves and coefficient of ununiformity.

研究得到管涌发展过程中颗粒的移动规律，渗漏通道的形成特点，流速、颗粒位移场等随水力梯度的变化特点，并从级配角度分析土样的稳定性，得到土体的稳定性与级配曲线形状及不均匀系数等因素有关的结论。

The pH stability of enzyme was 8 and the temperature stability of enzyme was 30℃. Bap-degrading enzyme catalyzed the oxidation of veratryl alcohol to veratraldehyde without H2O2 and the oxidation of Mn2+ by H2O2 to Mn3+.

酵素在将veratryl alcohol氧化生成veratraldehyde时是不需要H2O2协助催化，然而在对Mn2+离子氧化生成Mn3+离子时若有H2O2协助催化下可以加快酵素催化的速度。

The effects of the copolymer on foam stability were measured with the Waring blender method, and the mechanism of foam stability by the action of hydrophobically modified polyacrylamide is discussed.

的影响，该共聚物对泡沫稳定性的测定与华林搅拌器方法和机制，泡沫稳定的行动，疏水改性聚丙烯酰胺讨论。

The experimental products include crystal phase quartz, feldspar (alkila-feldspar, albite, K-feldspar), zinnwaldite and topaz, a melt phase and a trace vapour. The solid products were been studied by optics method, electron microprobe and X-ray analysis. The results show that liquidus temperature raises slightly and solidus temperature falls down obviously and that the upper temperature limit raises for the stability field of quartz and topaz, and falls down for the stability field of alkila-feldspar as F contents in crease.

实验淬火产物包括结晶相石英，长石(碱性长石，钠长石、钾长石)，铁锂云母和黄玉及玻璃相和微量流体，对固相淬火产物进行了系统和详细的显微观察及电子探针和x射线分析，研究了F对钠长花岗岩液、固相线温度、相关系和相组合的影响和含F钠长花岗岩的结晶序列和熔体演化、F在流体和熔体之间的分配及F对花岗质熔体结构的影响，对含黄玉矿物组合进行了一系列热力学矿物平衡计算，获得如下重要结论

To the dynamical stability above the water, we calculated the high inclination stability to insure the collectivity escaping chamber not to keel over.

计算模型在水上的大倾角稳性，以证明它在水上不会发生倾覆，并满足舒适性的要求。

The message from the Introductory Statement at today's ECB press conference was virtually unchanged from last month's statement: s statement: the ECB Council continues to think tha"the medium-term outlook remains in line with price stability", but there is "a case for continued vigilance with regard to the materialisation of upside risks to price stability."

从欧洲中央银行今天新闻发布会上引导性声明得到的信息，实际上与上个月的声明并没有什么两样。

Rectifier is not installed, the generator produces a current directly to the battery followed by the system to consume and to have a greater load on the battery installed will enable the supply of power after the stability of demand for power will follow the natural stability of the vehicle power load will naturally improve.

未装设整流器时，发电机产生的电流直接到达电瓶后，随即被系统给消耗并且对电瓶产生较大负荷，装设后可使供应电源稳定，自然需求电源也会跟随稳定，车辆的用电负荷自然会获得改善。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。