查询词典 perturbation function

A strong and stable RTP signal can be observed due to the formation of β-CD/CBL/DBP inclosing complex and the influence of the heavy-atom perturbation.

CBL、β-CD和DBP形成三元包络物和DBP的微扰作用，CBL有强而稳定的RTP信号。

While reaching the Commemorate Square soon, a burst of perturbation taking place inthe information field, two flower girls are dashing from the conveyer belt on one side; stand beside me, the famous "Milky Way Fragrance"smell intoxicates people.

在快要到达纪念广场时，平静的信息场一阵扰动，两个卖花女从一旁上了输送带，站到我身旁，著名的&银河飘香&花气袭人。

Afraid, in her extreme perturbation, of the loneliness of the deserted rooms, and of half-imagined faces peeping from behind every open door in them, Miss Pross got a basin of cold water and began laving her eyes, which were swollen and red.

她心里乱成一团。没了人的屋子空荡荡的，她害怕；每一道开着的门背后都仿佛有面孔在窥视，她也怕。普洛丝小姐打了一盆水开始洗她那双红肿的眼睛。

The permittivities of N, N-dimethylformamide, water (H2O), and DMF-H2O mixture solution were measured by a resonant cavity perturbation method at 2.45 GHz and 288, 298, and 313 K. The measured results showed a specific phenomenon wherein the imaginary part of the solution's permittivity was larger than that of each of the components.

在288、298和313K三个温度和2.45GHz频率下利用微扰谐振腔法测量N，N-二甲基甲酰胺、水(H2O)及其混合溶液的等效介电常数过程中，发现了混合溶液介电损耗虚部大于其中任一组分的介电损耗虚部的特异现象。

The approximate calculating method is proposed for the low loss and thin flake material perturbation outside of the cavity. The measured complex permittivities of teflon,polyvinyl chloride ,pure ceramic flake are in good agreements with the standard data.

在隙缝辐射较小的条件下，提出适于损耗小，厚度薄(1mm左右)的片状材料腔外微扰的近似计算方法，测得聚四氟乙烯、聚氯乙烯、纯陶瓷片等复介电常数与准确值相当吻合的结果。

In 30°≤α≤40°, the manual perturbation regularizes the irregular behaviors of asymmetric vortices with body rolling and determine the roll angle at where vortices structure reverse.

在迎角30°≤α≤40°范围内，人工扰动使背涡流场结构在模型滚转过程中的无规则变化变成为规则、光滑的变化，同时人工扰动还能够准确控制背涡结构反向的滚转角位置。

Our result shows that the amplitude of velocity perturbation decreases with depth, which is related to the variation in temperature. Thirdly, we use the local and regional events with focal depths from 40 to 300 km to study the subducting oceanic crust beneath Northeast Japan and Hokkaido.

接着利用3283个近震(震源深度大于40 km)分段测试了板块内的速度异常分布，结果表明速度异常随深度的增加而减小，这与地幔内的温度变化有关。

ABSTRACT : This paper analyzed the change of bound of shaft model perturbation using minimizing of torsionals,and a design method of turbine optimal valving controller is proposed based on minimzing of torsionals.

通过分析扭振分量极小化前后的模型摄动边界变化，给出了考虑扭振模态的汽轮机最优汽门控制器的鲁棒设计方法。

Based on this method, simulation results show that the closed-loop mobile robot system has not only the robust stability but also the perfect robust performance of tracking. The proposal of this method vanquishes the shortcomings of other methods designing controllers only for exact models, which can not ensure the system′s performance under internal perturbation.

仿真结果表明，基于此方法设计的控制器能保证移动机器人闭环系统不但具有鲁棒稳定性而且能很好地跟踪给定轨迹，具有鲁棒性能，从而克服了其他学者仅对系统精确模型设计控制器而导致系统出现内部摄动时，不能保证系统性能的缺陷。

Angular Momentum Algebra, Addition of Angular Momenta, Identical Particle Effect, One Dimensional Periodic Quantum Systems, Introduction to Quantum Statistical Mechanics, Time-independent Perturbation Theory, Fine Structure, WKB Approximation, Variational Principle, Aharonov-Bohm Effect, Quantum Transition.

量子力学( S0583)(0，3)角动量代数、角动量加成、等同粒子效应、一维周期性量子系统、量子统计简介、定态微扰理论、精细结构、 WKB 近似、变分法、 Aharonov-Bohm 效应、量子跃迁。

We have something to do in the new stage.

在这段崭新的时期中，我们有一些要做的。

The difference between tourism decision-making under uncertainty and risky tourism decision-making is indistinctive.

其中不确定性旅游决策和风险旅游决策的界线比较模糊，两者的区分是相对的。