验证试验

Combining with the evolution of congestion control mechanisms, the existed technologies for congestion avoidance and recovery in IP networks are reviewed. The unsolved problems and hot spots in subdiscipline, such as TCP flow control, end to end flow control and enhanced mechanism in intermediate nodes, are summarized, and the advantages and disadvantages of all kinds of schemes for active queue management are emphatically analyzed. Also the paper presents and discusses the drawbacks of heuristic designin...

以拥塞控制机制演化的历史为线索，回顾了IP网络中已有的拥塞控制技术；总结了TCP流量控制、端到端流量控制和中间节点增强机制等各研究子方向中需要解决的问题；重点分析了主动队列管理这一热点领域中已有策略和算法的优缺点，并在此基础上，归纳和阐述了大多数算法所采用的启发式设计加仿真试验验证的模式存在的不足；提出了应用控制理论中的分析和设计方法研究网络拥塞控制的思路，并给出几个有意义的研究方向

The model test results of the open-channel flow depth and the surge chamber oscillation verify the numerical calculation is correct. Some useful suggestion is given to optimize the connection form of open channel and diversion tunnel.

通过对明流水深和调压室涌波的模型试验成果分析，验证了计算方法的正确性，并提出了对优化明流段体型有益的建议。

The study of butorphanol tartrate further validates the main distribution of opioid receptors in the central nervous system and the possible mechanism of central analgesia.

酒石酸布托啡诺鼻喷剂脑功能试验验证了人脑中枢神经系统阿片受体主要分布区及其可能的作用机制。

The mathematical expressions of stiffness and bearing capacity were deduced,and the method of determining air spring parameters was put forward by analyzing the geometrical transmogrification and the stress of theca.

导出计算垂向承载力和刚度的数学表达式，提出通过囊壁应力分析和几何变形分析确定空气弹簧参数的方法，通过与试验结果的对比，验证了此方法的可行性。

In the early 19 50 s, however, the synthesis and validation of the first clinically tested drugs to alter brain chemistry, such as Thorazine, introduced drastic changes in mental health practices.

早在19 50秒，但是，综合和验证第一临床试验药物改变大脑化学，如Thorazine介绍剧变心理健康的做法。

Based on the theoretical and testing reseaches on the concrete anticrack property of the Qi-Nen-Bridage box beam web under the partical partical of the prestressing large tonage anchorage, this paper points out that the concrete crack resistance of the web does not meet the code.

本文对齐嫩桥连续预应力混凝土箱梁腹板在大吨位锚头作用下的混凝土局部承压抗裂性的设计进行试验研究、验证工作，指出了腹板在锚下混凝土局压抗裂性能与理论分析的一致性，证明了原设计的抗裂度不能满足规范要求，为保证工程的可靠性提供了修改设计的依据

Simulation and experimental results validate the proposed topology and control method.

仿真和试验结果验证了该类变换器的拓扑结构和控制方法的有效性。

Comparison of the test and simulation data verified the validity of the mathematical trajectory model, and proved that the current submarine torpedo tube could not launch the 534 mm torpedo.

比较仿真和试验结果，验证了内弹道模型，并证明了利用现役潜艇鱼雷发射管自航发射534口径鱼雷是不可行的。

In order to improve the crashworthiness of tramcar and LRV, the crashworthy structure of car-body is developed, and the verification by test is made.

为提高有轨电车和轻轨车辆的防碰撞性，研制了防碰撞的车体结构，并进行了试验验证。

A one-dimension divided linear model is established on the simplified calculation and the transformation characteristic of SMA in superelastic state.

在形状记忆合金常用的本构关系模型的基础上，结合SMA处于超弹性状态的相变特点，通过适当的简化，建立了分段线形的本构模型，并通过国产NiTi形状记忆合金丝材的拉伸试验对模型进行了验证。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！