动的

Our teenagers have a more and more intimater relationship with cartoon, especially the Japanese cartoon. Cartoon makes this theme in order to find out how Japanese cartoon influence teenagers life and study. And we hope it can be a reference for guiding teenagers by the society.

随着动漫的引进，尤其是日本动漫，与我们青少年的关系越来越密切，为了客观了解青少年学习生活受日本动漫的影响，我们拟此研究课题，希望为社会提供一份引导青少年的参考。

To the motor car which adopted the tumbler journal box orientation method,the ride index and the running safety of the motor car has a big relation with the reliability of the rubber tumbler journal box node,especially for the high-speed motor car with the speed of 350 km/h.

对于采用转臂式轴箱定位的动车来说，橡胶转臂定位节点的可靠性关系着动车的平稳性和运行安全性，特别是速度350 km/h的高速动车。

Its action is different from the Central Materials, 60A and 60C of the actin ring are made of cemented carbide YG6, and 60B of the fixed ring, the matrix material for oCrl8N112M02Ti, sealed in its side surface with a layer of surfacing thickness 1.5mm the hard alloy.

其动环材料有所不同，60A和60C的动环都是由硬质合金YG6制成的，而60B的动环，其基体材质为oCrl8N112M02Ti，在其密封端面上堆焊有一层厚度为1.5mm的硬质合金。

In this paper, a dynamic photoelastic method is applied to investigating the stress wave propagation of projectile ogive under impact load, the dynamic stress state is analyzed, and the dynamic stress values are obtained by applying stress optics law.

用动光弹实验方法研究了冲击荷载作用下穿甲弹风帽模型的应力波的传播过程，对其受冲击后的动应力状态进行了分析，用应力光学定律得到了模型内的动应力值。

This item is a new type structure direct-acting overflow valve, which adopts dynamic pressure feedback principle. That is it adds a feedback cavity on common direct-acting overflow valve's core. When there is overfall on valve port, the hydraulic force of valve port will balance with feedback cavity's hydraulic force and spring force, so it can decrease spring's stiffness, just like adding a hydraulic spring, which works together with mechanical spring, so as to minish valve port pressure range.

本项目是一种新型结构的直动式溢流阀，采用动压反馈原理，在普通直动式溢流阀阀芯上增加一反馈腔，当阀口溢流时，阀口的液压力与反馈腔液压力和弹簧力相平衡，从而可以减小弹簧的刚度，等于增设了一根液压弹簧，使其和机械弹簧一起工作，以达到减小阀口压力变化范围的目的。

The principles of dynamic photoelasticity are explained, with commonly-used experimental equipment described.

介绍动光弹基本原理和常用的实验装置，阐述动光弹应用于爆破理论研究的手段，总结出主应力分离的几种方法，综述目前国内动光弹技术的主要研究方向。

Three aspects have been studied theoretically in this paper which were based on an analysis of a compliant multleaf journal self-acting air bearing, which are as follows:(1) A set of theoretical analysis method which include the development of .physical and mathematical model, the solution of governing equations and theprediction of static and dynamic performance of the foil gas bearing is proposed.

本文在分析悬臂型弹性箔片径向动压气体轴承工作原理的基础上，做了以下几个方面的工作：(1)建立了悬臂型弹性箔片径向动压气体轴承的物理和数学模型，确立并求解了控制方程，得到了静、动态性能的稳定性分析方法，为数值分析悬臂型弹性箔片径向动压气体轴承奠定了基础。

Abstracts:Based on analysis on the press device of traditional single-action press, the BHF, which is an important parameter, can be regulated realtimely in deep drawing by the use of new hydraulic deep drawing equipment.

在分析单动压力机传统的压边装置的基础上，引入新型液压拉深装置可以实时调节拉深成形中的重要参量—压边力，并可同单动压力机一起替代双动压力机，进一步研究和应用新型液压拉深压边装置，可以为汽车、航空工业中板料加工工艺带来有益的变革。

In this paper, summary to the current problems and design requirements of existing power telemechanics channel detecting and switching software, we realize visual management by developing such a powerful, effective software with object oriented development and database.

针对电力部门远动信道监测及故障倒换系统上位机监测软件的设计要求和现有系统所存在的问题，本文利用面向对象开发理论和数据库技术实现了对远动信道监测的可视化管理，开发一种强大、高效的电力远动信道监测及故障倒换系统上位机软件。

"Sleep disruptions were similar in the NR and RD conditions, but did not involve REM sleep; the effects on pain threshold observed in the RD condition were therefore due specifically to the loss of REM sleep, not to the disruption of sleep per se," noted Dr. Roehrs."We found that REM loss itself was hyperalgesic."

Roehrs博士强调，在无快速眼动睡眠的因素下，NR及RD的睡眠干扰情况皆类似；在RD状态时，疼痛感受值会受到影响，这主要是因为丧失快速眼动睡眠的关系，而不是睡眠本身受到影响；我们发现，快速眼动睡眠的丧失，本质上就是痛觉过敏。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。