查询词典 function field

The existing plenum chamber had the full impact on distribution of interior field function in vortex tube.

因为充气腔结构的存在影响着涡流管喷嘴内部场分布。

Based on the vibro-acoustography and basic sector-array field theory, a modified and accurate velocity potential function is obtained.

在相关振动声成像和扇阵换能器的理论基础上，经过推导修正并得到了精确的速度势函数。

The electron-drift velocity was measured as the function of the reduced electric field for 8 different ratios of argon-methane mixtures.

测量了电子在8种混合比例的Ar+CH4气体中漂移速率随约化场强的变化曲线。

The following results were achieved: 1 The 2005 greenbelt status quo map in Fuzhou was got by the combining use of processing remote sensing image and field investigation. Then the map was changed into the type of vector. The patch area, perimeter and quantity were calculated by the inner function of AUTOCAD.

研究结果如下：(1)运用遥感影像处理和外业调查相结合的方法，获得福州市2005年的绿地现状图，采用AUTOCAD软件进行矢量化，并通过该软件自带的功能计算绿地斑块的面积、周长以及统计斑块的数量。

We produce kinds of Air Cylinder, Direction Control Valve, Gas Generator and etc. with nice sculpt, complete specification, good function and reasonable structure. It's suitable for oil field, textile industry, machinery, electronics industry and etc. It's an ideal product to replace manual operations.

我厂生产的各种气缸、方向控制阀、气源处理件、气动辅助等各类气动产品，品种繁多，规格齐全、外型美观、结构合理、性能优良，该产品适用于油田、纺织、机械、电子等行业的流水线生产，是替代烦琐的手工操作从而达到提速的理想产品之一。

The toll collection system with license plate and automobile type automatic recognition function is a new field of intelligence traffic system.

具有车牌车型自动识别功能的路桥收费系统是智能交通发展的一个新领域。

So the research on the thermo-economics analysis of thermal power plant is significant, this paper focuses on this field and gets some conclusions as follows: Based on Equivalent Enthalpy Drop Method and Cyclical Function Method, a conception, New Heating Steam Flow, is proposed and defined in this paper, which makes it possible to separate the cogeneration circle into condensate steam circle and heating steam circle and to get the new power equation and calculate the Rate of Electrical Power Generation by Heating Steam with Net Equivalent Enthalpy Drop.

在等效热降法的基础上，结合循环函数法的循环分析理论，通过引入热化新蒸汽量的概念，使得常规抽凝供热机组的纯凝汽循环与供热抽汽循环得以分离，从而得出了相应的供热机组汽轮机的功率方程，并实现了热化发电量与净等效热降计算的统一，最终完成了利用等效热降法对供热机组热化发电率的计算，使得已在凝汽机组中应用成熟的等效热降法可以方便地应用于供热机组，进行经济性分析和计算。

The result of simulation indicates that the radiated electric field coming from the fire system on vehicle has severe effect on the normal work of the inductive loop detector, without considering the shielding function of the metal shell of vehicle and the fire system just on the loop.

仿真结果表明，在不考虑汽车金属外壳屏蔽作用，并且点火系恰好位于环形线圈正上方的情况下，汽车点火系产生的辐射电场对环形线圈车辆检测器正常工作有严重影响，必须对其采取一定的屏蔽措施。

Field experiments demonstrated that compared with method of fertilizer response function, the amounts of fertilizer recommendation by using integrated fertilizer response model better reflect soil available nutrition's share in crop production and farmland true productivi...

试验证明，与肥料效应函数法相比，综合肥料效应模型的肥料推荐量能够反映土壤养分对作物产量的贡献，适用范围更广，推荐施肥量比肥料效应函数法更准确可靠。

Based on the heating flow equation, the tip temperature of the cone field emitters were computed self-consistently in Nottingham effect and in Jouel heating. The temperature as a function of structure parameter and physical parameter of the cone emitter was calculated.

从热传导方程出发，考虑Nottingham效应和焦耳热情况下，采用自洽求解了圆锥形场发射体的尖端表面温度；定量讨论了温度与给定的圆锥形场发射体的结构参量与物理参中的关系。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。