查询词典 variable

When the swirl variable device is part-opened, because swirl has some effect on the second injection, second injection timing has distinctly effect on fuel consumption, and the fuel consumption change fluctuantly with twice injection timing. When the tumble variable device is adopted, second injection timing also has effect on fuel consumption, but there is only one point that the fuel consumption is lowest. When the load is bigger, the second injection point where the fuel consumption is lowest is earlier than the smaller load.

在可变涡流结构中，当阀片处于非全开状态时，由于涡流运动对二次喷油的作用，二次喷油正时对发动机的比油耗存在明显影响，发动机比油耗随喷油正时改变呈较明显的波动状；在可变滚流结构中，二次喷油正时对发动机比油耗同样存在影响，但最低油耗点只有一个，当负荷较大时，最低比油耗所对应的喷油正时要更早一些。

For studying the performance of a self-sensor in the driving mode of variable-voltage control and variable time of flow control, a piston displacement measurement and control software based on LabVIEW (version 7.0) was designed, and the experimental study was carried out.

为了研究自传感器的性能，设计了一套基于虚拟仪器的活塞位移测控系统，分别对变电压驱动和变可控硅的导通时间驱动方式下的自传感器特性进行了实验研究。

In this paper, a new radial piston pump of self-assignment variable valve core form is introduced , which can take the corresponding variable form according to the different working condition demands.

摘 要：本文介绍一种全新的阀芯自配流变量形式的径向柱塞泵，其特点是根据不同的工况需求，可以采取相应的变量形式。

OMRON full range of automation products in East China area level agent; Mitsubishi Electric system of collective business, Siemens systems integrators, and at the same time Deputy Hitachi variable frequency, variable frequency drive system Panasonic, PROFACE screen, EVIEW screen, IFM, B + F, AUTONICS components, industrial computers and Kunlun EVOC-state configuration software and embedded systems.

OMRON全系列自动化产品华东区的一级代理；三菱电机系统集体商，西门子系统集成商，并同时代理日立变频、松下变频传动系统、PROFACE屏、EVIEW屏、IFM、B+F、AUTONICS元器件、研祥工业计算机和昆仑通态组态软件以及嵌入式系统等。

The variable name and modifiers can themselves contain a variable reference, and this partakes of the product as well

变量名和修改符本身也可以包含变量引用，而且要处理所有乘积

By establishing the mathematical model of the variable displacement pump variable displacement motor volume speed-modulating system and dynamic simulation with the module of MATLAB/SIMULINK,analyzed and concluded the dynamic characters and impact factors,offer a theoretical basis for further application.

通过对变量泵-变量马达容积调速系统进行数学建模和利用MATLAB/SIMULINK模块进行的动态仿真，分析和总结了容积调速系统的动态特性及其影响因素，为以后的系统应用提供了理论依据。

In the population model, the dependent variable y is related to the independent variable x and the error u as

在总体模型中，因变量y与自变量x和误差项u关系可以写作

It is an error if the variable name is not bound to any value in the set of variable bindings in the expression context.

如果变量名在表达式上下文的变量绑定集合中没有被指派任何值就会发生错误。

In the population model, the dependent variable y is related to the independent variable x and the error u as

在总体模型中，因变量 y 和自变量 x 和误差

In the population model, the dependent variable y is related to the independent variable x and the error u as

在总体模型或称真实模型）中，因变量y与自变量x和误差项u关系如下

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。