The major construction projects mentioned in this Law refer to projects which are of great value to or have a vital bearing on the society.
本法所称重大建设工程,是指对社会有重大价值或者有重大影响的工程。
Spindle bearing on the stability of operation in direct influence on the processing quality, once the spindle rotation precision decrease of the machine tool use value will be low.
主轴在轴承上运转的平稳性直接影响工件的加工质量,一旦主轴的旋转精度降低,则机床的使用价值就会降低。
With the dual status of being both peasants and soldiers, they live in a state of suspension and alienation, bearing the dual loss of value facing females and themselves.
农民和士兵的双重身份使这些男人处在一种悬浮而异化的生存状态,承受着面对女人和面对自身的双重价值失落。
It is anticipated that this paper would have some referential value to the design, application and production of Lead-Rubber-Bearing and accelerate its process of the practicality.
希望本论文将对铅销橡胶支座的设计、应用和生产具有一定的现实参考价值,可以加速铅销橡胶支座的实用化进程。
Measure bearing clearance of antifriction bearing and find mean value.
测量减摩轴承轴承间隙并找出平均值。
In installation, the positioning axis of the foundation and the bearing steel cylinder elevation exceed the allowable value of the standard deviation.
在安装方面上,基础的定位轴线和支承钢柱面标高超过规范允许偏差值。
The mean value of work loads on a shaft bearing of swivel and rotary table is determined by basic principles of fuzzy theory, considering the loads' fuzziness and the requirement for reliability.
考虑钻机(水)龙头和转盘主轴承工作载荷的模糊性及可靠性要求,应用模糊数学基本原理求得平均计算载荷,从而计算出主轴承的模糊可靠性寿命。
The proposing value of service life of design was 50 of rubber bearing.
橡胶支座的设计使用寿命建议值为50年。
The axial clearance is one of the main parameters of the rolling bearing; measured clearance value is closely related to the measuring method and load.
轴向游隙是滚动轴承的关键指标参数之一,测量方法、测量载荷与测得的游隙值的大小密切相关。
Vibration value and noise of bearing are reduced, over 50% bearing's vibration value achieve Z2 grade, need of bearing market is satisfied.
从而降低了轴承的振动和噪音,使其50%以上达到Z2组振动值要求,满足了轴承市场的需要。
The north-seeking instrument can be well integrated with the bearing and attitude to serve all army chariot and missile launch system with its high practical value.
利用该方案,可将寻北仪和方位水平仪较好地结合在一起,可适用于各种陆用战车和导弹发射车,具有较高的实用价值。
PV Value is a primary parameter for evaluating performance of P/M Self-Lubrication bearing. This paper introduce its PV value and determining method.
PV值是粉末冶金含油轴承工作特性的主要参数,本文介绍了含油轴承的PV值及其测试方法。
In this paper, the oil film force of finite journal bearing is obtained using averaging natural value method.
利用平均本征值法求得有限宽轴承的油膜力。
Furthermore, the effect from the negative pore water pressure on the uplift bearing capacity is investigated in the light of the result of the prototype test, of which the value is determined as well.
同时根据原型试验结果,研究了负孔隙水压力对抗拔承载力的影响,确定了其值的大小。
The value of the depth revision is very important for the definition of the subgrade bearing capacity of tall-podium building, this paper presents reasonable computed method.
地基承载力的深度修正值对于主裙楼一体房屋主体结构地基承载力的确定有重要意义,提出合理的计算方法。
The static load test in-situ and low-strain detection show that the bearing capacity of single pile meets design demand; pile integrity is good; concrete strength of pile reaches design value.
现场静载试验检测和低应变检测结果表明,单桩承载力满足设计要求,桩身完整,其混凝土强度达到了设计值,可满足工程需要。
The stiffness and damping of rolling bearings identified in this paper can eliminate the influence of the bearing support type, so they more agree with the real value.
用本文提出的方法识别得到的滚动轴承动态参数剔除了支承状况的影响,从而使得识别值更符合实际情况。
Result showed that main reasons on ablation of roll bearing were transformation of forward Angle, flow value of cool water, water pressure, water pipe position, and deformation of roll-shell et al.
对造成轧辊烧轴承的原因进行了分析,结果表明:轧辊烧轴承主要与轧辊送进角的变化,冷却水的水量、水压及水管位置,轧辊架变形情况等有关。
In geotechnical investigation, clay particle content is often used in identifying saturated sand liquefaction and calculating the characteristic value of foundation bearing capacity.
在岩土工程勘察中,粘粒含量这一特殊指标常用于判别饱和砂土液化以及进行地基承载力特征值计算。
To determine the theoretical value and practical value of radial clearance of sliding bearing was introduced with practical example.
通过实例介绍了滑动轴承径向间隙理论值和实际值的确定。
It is also found that there exists a maximum isolated structure period at which the height width ratio is zero or the displacement of the rubber bearing exceeds the allowable value.
研究还发现,存在一个最大的隔震结构周期使高宽比限值等于零或隔震层位移超过容许值。
The suitable bearing eccentricity method of influence matrix minimum torsion strain energy was presented for the first time, and the expression of the value of bearing eccentricity was educed.
首次提出了影响矩阵的最小扭转应变能设置支座预偏心的方法,推导出了合理支座预偏心值的数学表达式。
In practice, the wear faults of rolling bearing and gears were diagnosed accurately, which indicates the system has a high application value.
实际应用中,诊断出了电机轴承磨损和驱动装置大、小齿轮磨损的故障,表明系统具有较高的应用价值。
Based on dilatometer test result, the proportional coefficient of lateral resistance coefficient in pile's lateral soil, and the design value of single pile lateral bearing capacity is estimated.
依据扁铲侧胀试验的结果,对桩侧土水平抗力系数的比例系数进行了估算,并估算出单桩水平承载力设计值;
It is also found that there exists a maximum isolation period, at which, the limit ratio is zero or the horizontal displacement of the rubber bearing exceeds the allowable value.
研究还发现,存在一个最大的隔震结构周期使高宽比限值等于零或隔震层位移超过容许值。
The way to value the bearing capacity and settlement calculation given herein are fit for the design of large diameter belled pile in China.
文中提出的承载力取值和沉降计算是一套适合于我国大直径扩底桩的设计方法。
The push-out test results of shear bearing capacity is about 1.5-2.2 times of the value of current design specifications.
混凝土受压状态下栓钉抗剪承载力约为现行钢结构设计规范规定值的1.5 ~ 2.2倍。
With certain projects information as example, this paper discusses the method of getting the value of bearing capacity, thinks it reasonable to get limited value of relative de formation S/b.
结合工程实测资料,讨论了用该法确定水泥土极复合地基承载力的取值问题,提出用相对变形S认的取值是合理的。
The mean value of work loads on a shaft bearing of swivel and rotary table is determined by basic principles of fuzzy theory, considering the loads' fuzziness and the requirement for reliability.
考虑钻机水龙头和转盘主轴承工作载荷的模糊性及可靠性要求,应用模糊数学基本原理求得平均计算载荷,从而计算出主轴承的模糊可靠性寿命。
The mean value of work loads on a shaft bearing of swivel and rotary table is determined by basic principles of fuzzy theory, considering the loads' fuzziness and the requirement for reliability.
考虑钻机水龙头和转盘主轴承工作载荷的模糊性及可靠性要求,应用模糊数学基本原理求得平均计算载荷,从而计算出主轴承的模糊可靠性寿命。
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