验证试验

Beginning with forming mechanics of seal medium, the character of magnetic fluid has been researched and magnetic fluid, which fits the demand, is made out. Then from the point of fluid mechanics, the kinematics equation and Bernoulii equation of magnetic fluid are derived. Based on the production practic of sinterer, straight seal theory is given. Last of all, the accuracy of deriving of theory is proved by experiment.

作者首先从密封介质的形成机理入手，分析了磁性流体的性质，配制出符合要求的磁性流体，又从流体力学的角度推导出磁性流体的运动学方程和磁性流体的贝努力方程，根据烧结机生产的实际，进一步推导出应用于烧结机上的直线密封理论，最后通过试验验证了理论推导的正确性。

It can rationally explain the problem"cultivatedinsect on high mountains and producing wax on hilly land",which isdiscussed for a long time;it also makes new division of suitable areasfor wax scale to grow.

并用试验结果进行了初步的验证。

The cutting model of titanium implant was built by the DEFORM-3D finite analysis soft,then studied on the forming process of scale microstructure,finally simulated and validated the influence rule on scale thickness of cutting speed,cutting depth and tool rake angle.

运用DEFORM-3D有限元软件建立了钛种植体表面的切削加工模型，研究了钛种植体表面鳞刺微结构的切削加工工艺过程，通过计算机模拟和试验验证了切削速度、切削深度和刀具前角对鳞刺厚度的影响规律。

Both the fundamental mathematical formulation and the computer code have been verified by comparing numerical results with test measurements of a drying sand column.

通过数值分析与干沙试验结果之比较，验证了文中之理论模型和计算机程序的可靠性。

Based on the nonlinear dynamical model of the rotor-bearing system with rub-impact and pedestal looseness, the system periodic motion and its stability were studied in unbalance-rotating speed plane and rotor/stator clearance- rotating speed plane, and the effect of parameters on the system was analyzed and tested by the experiment.

以含有松动和碰摩耦合故障的转子轴承系统为研究对象，对松动碰摩耦合故障转子的周期运动稳定性及其失稳规律进行了研究，得到了系统在不平衡量-转速、碰摩间隙-转速等参数域内的分岔集，分析了这些参数对系统周期运动稳定性的影响，并用试验加以验证。

Realization of this test model verifies that propulsion by undulations of a long flexible fin may be effectively applied to the propulsion control system of underwater vehicles from the view of principles and technologies.

基于柔性长鳍波动推进的仿生水下机器人试验模型的研制成功，初步验证了柔性长鳍波动推进方式应用于水下机器人推进控制系统在原理上和技术上是可行的。

The architectures of hardware and software of the system are described in detail.

本文给出了系统的硬、软件结构，完成了系统的试验验证。

When the radars make their decisions asynchronously, a preliminary discussed method is presented, and the results are simulated.

针对雷达判决异步的情形，进行了较为深入的分析，并利用仿真试验验证了算法的性能。

At the last, the paper verified the rules of the variety of thermal barrier effect by experimentation and simulation.

通过仿真及试验，对影响因素作用下的隔热效果变化规律进行了验证。

An experimental apparatus of falling film absorption in a vacillating is set up to check the reliability of theoretical model and to have a deep understanding of heat and mass transfer of practical falling film absorption. Falling film absorption with TFE/NMP solution in a static vertical tube and that in a vacillating tube are investigated respectively.

为验证理论模型的可靠性并进一步深入了解实际摇摆降膜吸收过程中热、质传递情况，自建了摇摆振动单管吸收试验台；分别对静止和摇摆状态下TFE／NMP垂直管内降膜吸收进行试验研究。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。