查询词典 van load

In chapter 4, the effects of orientation of rough surfaces on the lubrication behaviors of frictional pairs operating in the isothermal condition were studied and found that: the conclusion that the hydrodynamic load carrying capacity of transversely oriented surface is better than the isotropic surfaces is tenable only if the minimum clearance is relatively large, but the longitudinally oriented surfaces always decrease the load carrying capacity..

第四章在等温条件下，计算了粗糙表面的纹理方向对摩擦副润滑性能的影响，发现横向纹理表面具有比各向同性表面更大流体动力承载能力只有当最小间隙较大时才能显示出来，而纵向纹理表面总是使得流体承载能力下降。

Conventionally the electric load forecasting can hardly attain a result whose accuracy meets what's required. A short-term load forecasting model is therefore developed to solve the problem, based on the process neural network of which the input is the function of time and the high forecasting accuracy is available. Describes the structure of the model, discrete data fitting method by the expansion of function orthogonal basis and learning algorithm.

针对目前常用方法在解决负荷预测问题时，结果往往难以达到工程要求精度的现状，利用过程神经网络输入为时间函数以及预测精度高的特点，建立了基于过程神经网络的电力系统短期负荷预测模型；给出了模型的结构，基于函数正交基展开的离散数据拟合方法以及模型的学习算法。

Because of the slip speed will change when the voltage of VVVF is changed, so we can control the slip speed by controlling the outport voltage of VVVF, A saving energy method of main driven motor of CNC machine tool which running in the defferent state of load is introduced in the paper .This method is realized by optimizing the slip speed in the defferent load state based on the adaptive neural network.

根据电机的转差率的变化，通过调节变频器装置的输出电压来控制电机运行转差率，并基于神经网络模型参考自适应的控制算法实现了交流异步电动机在不同负荷下最优转差率的控制，从而达到电机在不同负载下的节能运行。

According to the features of dielectric barrier discharge, the load characteristics of the dielectric barrier discharge type ozonizer were analyzed with the load voltage assumed to be sinusoidal.

实验发现：在铪膜生长时，轰击铪膜的Ar+离子的能量、入射角度和束流密度对薄膜的晶粒取向有很大的影响。

In series capacitance,the low frequency is load resonance frequency.In parallel capacitance,the high frequency is load resonance frequency.

在串联电容时，负载谐振频率是两个频率中的较低的那个频率，而在并联电容时，负载谐振频率则是其中较高的那个频率。

The results show that the aluminum alloy sandwich deck under lateral pedrail deck load and wheel load would fail in the form of compression buckling.

研究表明，铝合金夹心板在横向履带载和轮式载的作用下，主要表现为受压面板的屈曲和夹心斜撑板的屈曲。

Continuous static load with the same intensity and load amount will cumulatively damage microstructure of skeletal muscle. Observing in general histology, where connecting with perimysium muscle fibre nucleuses increase and muscle fibre denaturalization is familiar.

5在骨骼肌静力性负荷所致损伤过程中胞浆、线粒体和肌浆网均出现明显的钙含量异常增加现象，但并未发现线粒体、肌浆网对钙摄取能力降低，说明肌细胞膜损伤、通透性增加引起的Ca2+内流是导致肌细胞内钙异常增加的主要原因。

The normal overload can be used frequently , its permissible value shall be determined according to the load curve of the transformer, the temperature of cooling medium and the load of the transformer before the overload takes place, etc.; The characteristic curve of overload of the transformer shall be supplied by the manufacturer.

正常过负荷可以经常使用，其允许值根据变压器的负荷曲线、冷却介质的温度以及过负荷前变压器所带的负荷等来确定；制造厂家提供变压器的过负荷特性曲线。

One is transverse load, which is perpendicular to middle plane, one is longitudinal load, which acts in middle plane.

当薄板受有一般载荷时，总可以把每一个载荷分解为两个分量，一个是垂直于中面的横向载荷，另一个是作用于中面之内的纵向载荷。

Based on the floating causeway pier system mission requirements and theprinciple of working of the system, the general arrangement of system is studied, andthe pontoon-types and causeway section types constitutes of floating causeway piersystem are analyzed, be after, the primary assemble flow of system is explained in thearticle. For the environmental loading of the floating causeway system, we use theapproximately method of single-ship wind and wave and current static load, affordingnecessarily environmental information and data for the design of floating causewaypier anchor system. Also, based on Load Code for Harbour Engineering, diversified shiploading acting on seaward of the causeway pierhead is quantificational calculationed,preparing for the design of pierhead pontoons and ensuring security and adaptabilityand endure of the pier configuration.

本文根据浮式栈桥码头系统任务需求和工作原理，对整个系统的总体规划进行了研究，分析了构成码头系统所需浮箱的种类和浮箱单元的类型及系统的主要拼装流程；对于浮式栈桥码头系统的环境载荷，本文利用单一船舶风、浪、流静态作用力的经验公式进行估算，为浮式栈桥码头锚泊系统设计提供必要的环境资料及环境载荷数据；本文还按照港口工程载荷规范，对作用于浮式栈桥码头系统向海一端突码头的各种船舶载荷进行定量的计算，为突码头浮箱结构设计作准备，以确保码头结构的安全。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切