脱离实际

According to current job authority differentiates, path of common country province and apanage of construction of highway of prefectural home village or town just invest administrative project, financing source basically is prepared oneself by the place, province traffic hall gives only be responsible for a task unit until it is completed appropriately accessorial, when each district is striving for project project approving and ranking and accessorial capital, working strength is very great, enthusiasm is very tall, but after project start working, in capital of local form a complete set raise money on, however often can find no way out, cannot fulfil tardy reach the designated position.

按照目前的事权划分，一般国省道和县乡公路建设属地方投资治理项目，资金来源主要由地方自筹，省交通厅只给予适当包干补助，各地在争取工程立项和上级补助资金时，工作力度很大，热情很高，但工程开工后，在地方配套资金的筹集上，却往往一筹莫展，迟迟不能落实到位。也有个别地方，由于存在急功近利、好大喜功的心理，热衷于搞政绩工程、形象工程，脱离当地实际，盲目上马建设项目，致使资金短缺问题更加突出。

That is ignoring the collegian's life and the principal position, which finally result in the defect of caring character among collegians.

表现在德育内容脱离了学生的实际生活；德育形式忽视了学生的主体地位，并造成学生品格中关怀的缺失。

The effect of tribology factors on bearing vibration is studied experimentally. AR model and WPT are used to processing the normal arid abnormal signals. The results are as follows:1. The vibration of ball bearings is caused by the tribology action of contact pairs of ball and ring races and has the essential of tribo-dynamics. Any factors affecting the tribology characteristics of contact pairs will affect vibration and noise of bearings consequently.2. Vibration characteristics of bearing keep almostly unchanged with the increasing of axial load expecting the increasing of nature frequencies. When radial load increasing with axial load unchanged, nature frequencies keep unchanged but some new vibration peaks appears in the spectrum.3. Vibration amplitudes are damped and nature frequency are enhanced with sufficient lubrication. Vibration and noise of bearings increase obviously and roar can happen and the contact surfaces scratch slightly under insufficient and unclean lubrication state. Bearing will be disabled in a few minutes without any lubrication.4. Bearing vibration is unstable under low speed. With the speed increasing, the vibration become stable and natural frequencies increase slightly but the amplitudes increase apparently.5. Bearing vibration can be excited only by some harmonics ofwaviness without lubrication and by all harmonics with lubrication based on the theoretical analysis.6. The nature frequencies of ball bearings decrease with the increasing sizes. When international clearance increasing, nature frequencies decrease in radial and increase in axial and angular and the amplitudes increase in radial and decrease in axial and angular. When the number of balls increasing, nature frequencies increase and amplitudes decrease. When the pitch diameter increasing, axial nature frequency increase and others nearly keep no change. When outer race groove curvature radius increasing, nature frequencies increase in radial and decrease in axial and angular and amplitudes keep no change in radial and increase in axial and angular. When inner race groove curvature radius increasing, nature frequencies decrease and amplitudes increase.7. The distortion in amplitude and frequency components of bearing vibration signals picked up by the present probe measurement method is founded and right conclusions cannot be achieved by the signals. When accelerometer is rigidly screwed with steel stud onto a flat outer surface of a ball bearing, vibration signal can be got without distortion and the reliability of research on bearing vibration is assured.8. AR model is suitable for large samples of bearing vibration signals, square root of length of samples can be used as the upper limitation of order determination and the FPE order selection criterion is effective. Many advantages of AR spectrum are founded over the classical based on FFT.9. Time-Frequency analysis is necessary for abnormal noise of ball bearings. WPT overcomes the principle shortcomings of STFT and proved to be a best tool to process the abnormal signals.

理论分析和试验研究表明： 1球轴承振动是钢球—滚道接触副中的各种摩擦学作用引起的，具有摩擦动力学的本质，任何对接触副的摩擦学特性有影响的因素都将对球轴承的振动和噪声特性产生影响； 2中心轴向载荷作用下，载荷增大使球轴承的固有振动频率升高，载荷越大同样的载荷增幅引起的频率升幅减小，足够大的中心轴向载荷作用下载荷的变化对球轴承振动的频率特性不会产生明显的影响； 3轴向和径向联合载荷作用下，径向载荷不大时球轴承振动的固有频率基本不变，但是可能引起变刚度激励的非线性振动，出现新的频峰，过大的径向载荷将使部分钢球脱离接触，使球轴承的振动和噪声呈现不稳定状态； 4润滑对球轴承的振动和噪声特性有重要的影响，良好的润滑对振动有明显的抑制作用，润滑不充分时，振动和噪声的水平会有明显增高，一定条件下还会激发接触副中的谐振，发出啸声，造成接触表面的伤害，无润滑干接触时，短时的运转就会损伤接触副表面，使振动和噪声迅速增大，并随时可能引发严重的磨损和卡滞失效；接触副润滑良好时，油膜的"刚化效应"使球轴承振动的固有频率有所提高，润滑剂中含有弥散性污浊时，振动的幅度总体升高，但弥散性污浊不会改变球轴承振动的频率特性；浙江大学博士学位论文：球轴承振动的研究 5低速时，球轴承振动的基本特征呈现不稳定状态，随着转速的提高，球轴承振动的频率特性趋于稳定，固有频率频峰升高； 6理论分析表明，干接触时钢球和滚道表面波纹度的某些谐波分量能激励球轴承的振动，振动的幅值与谐波幅值成正比，实际球轴承中钢球的分布不可能完全均匀，波纹度的激励作用会随时发生；润滑接触的分析表明，波纹度的任意谐波分量均能激励球轴承的振动； 7球轴承的几何和结构参数分析表明，球轴承尺寸越大，径向、轴向和角振动的固有频率越低；钢球中心圆直径增大，球轴承的径向和轴向振动的固有频率基本不变，角振动的固有频率有所上升，振动的幅频特性基本不变；径向游隙加大使球轴承的径向振动固有频率降低，轴向和角振动的固有频率有所升高，径向振动幅频特性的幅值升高，而轴向和角向降低；钢球的数量增多使球轴承振动的固有频率上升，幅频特性的幅值下降，径向振动的幅值下降最为明显；外圈沟曲率半径系数增大使球轴承径向振动的固有频率升高，轴向和角振动的固有频率降低，径向幅频特性基本不变，轴向和角向幅频特性幅值升高；内圈沟曲率半径系数增大使径向、轴向和角振动固有频率均下降，振动幅频特性的幅值均有升高； 8试验对比表明，传感器采用探针式安装时，由于探针接触副接触特性的影响，钡(量得到的球轴承振动信号有失真，采用专门设计和制作的试验球轴承，以固定式安装加速度计，首次测量得到了球轴承振动的真实信号，通过对振动信号的分析，验证了球轴承振动的理论模型； 9)基于时间序列分析的AR模型适用于大样本球轴承振动信号的分析，以样本长度的均方根值作定阶上界，FPE做判阶准则，给出的AR谱光滑，频率分辨率高，是球轴承振动分析的简便而可靠的手段； 10以时频域分析的小波包变换分析球轴承异音信号能够比较好地定位和聚焦异音发生的时间，时间间隔，频率范围，同样是球轴承振动分析的可靠的手段，可用作球轴承故障诊断技术。

Self-regulated writing teaching for keeping a weekly diary is a newly-constructed writing teaching style inspired by the idea of the new curricula ,which attempts to change the monotonous state of being teacher-centred ,the separation of content and form from real life and from the studrnts ' interest and teaching situation. The links of self-regulated weekly diary keeping requires the students to mind themselves and society and the effect of knowledge, ability and virtue will be taken into comprehensive account. And the students are requested to allow full play to their initiative, enrich their emotions throughout the self-regulated atmosphere, accumulate knowledge and improve ability.

自主性周记写作教学正是基于新课程理念的基础上建构起来的一种新的写作教学方式，力图改变传统写作教学中的以教师为中心，内容与形式脱离生活实际，脱离学生兴趣及教学情境单调的现状，在自主性周记写作的各个环节中，它要求学生关注自我，关注社会，综合考虑知识、能力与情操等三方面因素的作用，充分发挥学生的主体性，学生自始至终都在自主的氛围中丰富情感、积累知识、提高能力。

Texts that are displayed to the user should be externalized into a separate resource file, thus separating messages from the actual code.

文本的显示给用户应该到一个单独的资源文件中具体化，从而脱离实际的代码信息。

Afterward ossifies, conservatively for the change higher vocational-technical education, is separated from the actual condition, the French government carries on the reform to the higher vocational-technical education school type, causes it and the medium vocational-technical education engagement is closer, thus has established the French nowadays in the structure from becomes the system, intermediate, high-level organic engagement, management order vocational-technical education system.

随后为改变高等职业技术教育僵化、保守、脱离实际的状况，法国政府又对高等职业技术教育办学类型进行改革，使之和中等职业技术教育衔接的更加紧密，从而确立了法国现今的在结构上自成体系，中、高级有机衔接、管理有序的职业技术教育体系。

The mentality of managing the people and "special privilege" bring priority and selfish d transposes the relationships between administrative organs and society, makes the administrative regulations show the tendency to value the administrative power and despise the citizen''s rights protection, think highly of management and look down upon service and take substance seriously and underestimate programmer.

同时，行政管理体制和行政运行机制也影响行政规章的制定：权限不清导致制定行政规章难以服从客观性、科学性；权责不统一导致功利主义倾向；命令与服从式的运行机制影响行政规章的合法性与适度性；封闭式的行政运行机制使行政规章脱离实际；部门起草行政规章草案使行政规章框架服从于部门运行机制而丧失科学性；行政机关立法人员素质影响行政规章质量。

In reservoir design one sometimes meets with submerged structures, such as the underwater retaining wall, the foundation-rested immersed, plate which connects shore to intake-tower, the half-submerged navigation-guiding plate, a strut plate positioned midway in water depth, and also a diversion wall from shore.

在实际工程中，有时遇到某些建筑物是潜没在水中的，如水库水面以下的挡土墙和水库进水塔与岸边连接的撑墙；又有时遇到挡水建筑物与基础脱离，如水库中的导航板；另外还有一些既潜没在水面以下又与基础脱离的建筑，如水中撑板；还有岸边的平板。

We have to solve some problems inside and outside the enterprises to encourage management accounting to be effectively used in the small and medium enterprises which is one of the crucial factors in the survival of the enter prises in the competitive market.

但从总体上看，管理会计在我国实际的运用中还是出现了就较多问题，比如我国传统的财务会计体系制约了管理会计在我国企业中的应用，管理理论脱离了实践，在实际应用中没有和我国的实际相结合，有些方法并不符合我国企业的要求。

Over the years, we all have heard disparaging comments about the field artillery and Fort Sill, Oklahoma-that they are "behind the times," do not "get it," are out of touch, and are precision ,heavy, deep-attack or weapons-system focused. Well , FA has a Campaign Plan with a clear vision, mission and end state. it is a multiyear, long-term effort that rebuilds and transforms FA while simultaneously supporting the Army's ongoing operations.

这些年我们都听到一些贬低野战炮兵和俄克拉荷马西尔堡的评论，说他们&落后于时代&，不&得要领&，脱离实际，着眼于精密、纵深攻击或武器系统， FA 有个具有明确的构想，使命和终极状态的行动计划，这个计划需要多年长期努力，在支持军队正在进行的行动的同时，重建和改造 FA 。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。