查询词典 propositional variable

The section of traditional portal rigid frame are constant cross-section and wedge shape variable cross-section,this paper brings up a component cross-section—ripple web plate variable cross-section.

传统的门式刚架的构件截面为等截面和楔形变截面，本论文提出了一种构件截面形式——波纹腹板变截面。

The section of traditional portal rigid frame are constant cross-section and wedge shape variable cross-section,this paper brings up a component cross-section—ripple web plate variable cross-section.

摘要传统的门式刚架的构件截面为等截面和楔形变截面，本论文提出了一种构件截面形式——波纹腹板变截面。

Aiming at the shortage above,in the foundation of traditional adjustors,the variable structure and the differential negative feedback were introduced in the speed adjustor,and the variable structure was introduced in the position adjustor.

针对以上不足，在传统调节器的基础上，速度调节器和位置调节器分别引入了变结构与微分负反馈相结合的方法和变结构的方法。

Based on this information a new variable called class distance variable is proposed to describe the difference between the classes of homologs.

对于烷烃化合物所建模型的标准误差已接近或达到了实验误差水平，并且有较高的预测能力。

The steel and iron tectonic plate index was chosen as dependent variable,and several macro economy factors which may affect the steel and iron tectonic plate index were chosen as independent variable.

以钢铁板块指数作为因变量，选取宏观经济中能影响钢铁板块指数的指标，运用SPSS软件对数据进行回归分析并建立回归模型，分析得出影响钢铁板块指数的宏观因素。

Experimental and simulation results show that the novel electro-hydro-mechanical variable valve actuator can achieve fully variable valve timing and lift control without using complex control systems.

值模拟结果和实验结果表明，新的电液机械式配气机构能在需复杂的控制系统下实现全可变气门正时及开的控制。

First the moistures, temperatures and humidity factors of a granary are measured by the sensors as the secondary variable. Then the estimations of the gain states and the tendency of the change are realized by a neural network and a fuzzy inference system with the results of secondary variable.

通过分析水分传感器、温度传感器及湿度传感器所测量的二次变量的结果，利用神经网络和模糊推理技术来实现智能化粮情测控过程中粮食的状态及其变化趋势的估计。

Like x , variable y is declared at the level of B1, but its scope does not include B3, where another variable of the same name locally takes precedence over the outermost y .

像 x 一样，变量 y 在 B1层次被定义，但是其访问范围不包括 B3，这里相同名字的另外一个变量比最上层的y在本块具有优先权。

This article through to the small leaf oak branch moisture contentdetermination and the analysis, take the small leaf oak's bough highlyas an independent variable, take the corresponding high branchmoisture content as the dependent variable,Uses the linear theory to construct the bough moisture contentestimation mathematical model, studies the small leaf oak boughmoisture content the distributed rule.

本文通过对小叶青冈主干含水率的测定和分析，以小叶青冈的树干高度为自变量，以相应高度的主干含水率为因变量，采用线性理论构建树干含水率估测数学模型，研究小叶青冈树干含水率的分布规律。

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。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样