查询词典 quasi-stationary

At first, two optimal control problems for hybrid dynamic time-varying systems with free-terminal and terminal constraint are considered, value functions of these two optimal problems are respectively proved to be the unique viscosity solution and the unique lower semicontinuous solution to a type of Quasi-Variational Inequality and the relationship between them is addressed.

本文首先分别考虑了有限时间混合动态时变系统在终端自由和终端约束两种情形下的最优控制问题，得到了最优控制问题的解在这两种情形下分别是一类拟变分不等式的唯一的粘性解和唯一的下半连续解的结论，并给出了它们之间的关系。

Then we give a structure theorem of weak LR-good quasi-adequate semigroups by using the tool of dual semidirect product.

并运用双重半直积给出弱LR 好拟适当半群的结构定理。

Diurnal and semidiurnal quasi-harmonic terms are included in the Scheme Ⅱ.

方案Ⅱ则包含长周期、全日、半日周期的准调和项18项。

In the world of Swing, this new quasi-MVC design is sometimes referred to a separable model architecture .

在 swing 的世界里，这种类 MVC 架构设计有时归类于模型可分离架构。

This paper gives two equivalent conditions of similar and quasi-similar operators on the sequence space and the relation between them.

在给出序列空间上相似算子与近相似算子的等价条件后，探讨两者之间的关系，并得到新结论。

ABSTRACT Based on the experimental study on spray characteristics in D. I. diesel engine using gaseous jet simulation and high speed shadowgraphy techniques, a quasi—dimentional multi—zone combustion model for small and medium D.

以用气体模拟法和高速激光阴影法对直喷式柴油机燃油喷雾特性进行的实验研究结果为基础，本文建立了一个适用于中小型直喷式柴油机的准维多区燃烧模型。

Then, the quasi-overconsolidation ratio is introduced to consider the effect of super pore pressure; and the fitting formulation is applied to consider the influence of shearing strain. The degenerated formulation of undrained strength of saturated loess is deduced at last; and its reasonableness is proved by the test results.

在此基础上，引入似超固结比的概念来考虑超孔隙水压力的影响，应用拟合公式来考虑剪切变形的影响，最终推导出了饱和黄土不排水强度的退化公式，与试验结果的对比证明了理论公式预测结果的合理性。

Our company based on price, shelf-life, quasi-period for the purpose of, and strive to serve customers.

我公司以价廉、保质、期准为宗旨，努力为客商服务。

Because of their quasi-cyclic structure,the encoding can be implemented with simple feedback shift register.

由于其准循环结构，可以用简单线性移位寄存器完成编码。

Shopping-bag ladies didn't know where to go or how to apply for relief; and there are quasi bag ladies who have an anchor point--- a sister or brother whom they can visit once in a while to take a bath.

流浪女士又不知道到哪里或如何申请救济；也有些是准流浪女士，她们有个落脚点——有个兄弟或姊妹，偶尔可以去他们那儿洗个澡。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。