查询词典 reciprocating motion

Mainly rotating tool \ reciprocating tools \ various oilstone.

主要有旋转工具\往复工具\各种油石。

Taking HPAM solutions as an example , the unsteady flow of power-law fluid in eccentric annuli with the inner cylinder reciprocating axially is calculated; the distribution of velocity, flow rate and:stress distribution on the outwall of the inner cyinder is obtained; the effect of eccentricity, stroke and frequency on distribution of velocity is analysed; the effect of eccentricity and axial movement on stress distribution on the outwall of the inner cylinder is analysed too.

在计算上，以HPAM水溶液为例，数值计算了幂律流体在内管做轴向往复运动的偏心环空中的流动，得出了这种流动的速度，流量和流体在内管壁上的压力分布；分析了环空偏心度以及内管冲程和冲次对流体速度分布的影响；分析了环空偏心度和内管轴向运动对流体在内管壁上压力分布的影响。

Taking HPAM solutions as an example, the unsteady flow of power-law fluid in eccentric annuli with the inner cylinder reciprocating axially is calculated; the distribution of velocity, flow rate and stability parameter is obtained; taking HEC solutions as another example, the flow of second order fluid in eccentric annuli with the inner cylinder moving axially is calculated too; the distribution of velocity and stress is obtained; the effect of eccentricity and axial movement on stress distribution on the outwall of the inner cylinder is analysed.

在理论上，分别用二阶流体和幂律流体模型描述聚合物驱油井产出液的非Newton流变性；分别建立了双极坐标系下二阶流体和幂律流体在内管做轴向往复运动的偏心环空中非定常流的控制方程及边界条件和初始条件方程；建立了幂律流体在内管做轴向往复运动的偏心环空中流动的稳定性参数和流体在内管壁上的压力分布计算公式；建立了二阶流体在内管做轴向运动的偏心环空中流动的流体在内管壁上的压力分布计算公式。

As soon as the pilot landed he reversed the engine (reversing the engine is a simple matter on a reciprocating steam engine).

尽快飞行员降落，他扭转了引擎（扭转引擎是一件简单的事，对往复式蒸汽机）。

Reciprocating pump power of steam-side and side-pump should be left out of the location of the piston and rod.

蒸汽往复泵的动力侧和泵侧应留有抽出活塞和拉杆的位置。

A holding pressure unit allows the pre-plasticizer or a reciprocating screw to plasticize during the long holding time.

保压装置使预熔器或往复螺杆在冗长的保压时间内加料。

On the basis of above study, prior probability value of each node in bayesian diagnosis networks of reciprocating compressor is given.

通过实际分析确定出了往复式压缩机贝叶斯诊断网络的先验概率。

It is the up and down action of a pistion in the cylinder that produces power in a reciprocating engine .

这是一个活塞在缸体内做上下方向的运动，在往复式引擎中，也就是这个运动提供了动力。

The engine mechanisms are in some ways simpler than other reciprocating engine types.

引擎机制在某些方面比其他简单的往复式发动机类型。

Almost all automobiles use the reciprocating engine.

几乎所有的机动车都使用往复式发动机。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。