查询词典 analytical

Platinised parts are used as current feeders to pass current from the anode rail to the bus bar or as a sensor in analytical devices and other electronic equipment.

镀铂的部份作为电流传送装置，将电流从阳极传递至导电板，也可作为分析仪器和其它电子设备上的传感器。

Every year, waters on earth receive large quantities of wastewater from industry, agriculture, fish and poultry raising, and municipal sewage treatment plants. Consequently, the aquatic environment on the earth is under a serious challenge from a very large quantity of pollutants such as antibiotics, insecticides, herbicides, hydrocarbons, etc., contained in the domestic wastewater, industrial and agricultural waste water and illegal effluents. In particular, with the development of intensive aquiculture and poultry, the effluent pollution has recently become more and more serious with more attentions. Furthermore more and more chemical pollutants discharged into aquatic environment have been detected with the advancement of analytical techniques. These chemicals can cause toxic effects on water habitats after discharged into aquatic environment.

每年有大量来自工业、农业、养殖业和城市污水处理厂的废水被排入到水环境中，因此，地球上的水环境面临大量来自生活废水、工农业废水、非法排放的废水及其它废水的污染物质(如抗生素、杀虫剂、除草剂、烃等)的严重挑战，特别是近年来随着集约化养殖的发展，废水污染问题日益突出，并且随着分析手段的进步，能够检测到被排入水环境中的化学污染物质也越来越多，这些化学污染物对水环境中的生物产生有害影响。

An analytical model to simulate the performance of evaporators for indirect cooling refrigerators under frosting conditions was established. The mass of frost accumulating on the evaporator surfacethe airside pressure dropthe frost density and thickness were calculated.

在改进现有的计算霜表面水蒸气过饱和度公式的基础上，建立了适用于间冷式冰箱蒸发器的霜层生长模型，并模拟出结霜过程中的结霜量，空气侧压降，霜的密度和厚度随时间的变化。

Has provided the progress chart reviewing for everybody as soon as, keyword second wheels analytical

教育学统考七月备考的关键词是&第二轮复习计划、教育心理学+教育研究方法&。

Referees have to consider your analytical skills, numeracy and integrity.

推荐人必须考虑你的分析能力、数学和诚信。

The established analytical method is applicable to the uncertainty analysis of determination of protein in milk powder.

结论本方法可用于奶粉中蛋白质含量的不确定度的分析。

The experimental and analytical results show that the axial rigidity of the corrugated pipe is 23.0 percent of the bare pipe with the same thickness and diameter,and the thermal compensation performance of the former is 2.27 times the latter's under equal-stress condition.By using corrugated pipe bundle instead of the bare pipe bundle with the same stiffness as its tube sheet,the axial thermal compensation can be increased by 40.4 percent,and the corresponding pulling-out force is 53.2 percent of that of the bare pipe bundle.

研究结果表明，波节换热管单管的刚度为相应光管的23.4%；在最大应力相同的条件下，波节换热管的轴向热补偿量为相应光管的2.27倍；在光管管束与壳体等刚度条件下，用波节管管束代替光管管束，轴向热补偿量可提高40.4%，相应的拉脱力为光管管束的53.2%。

The quasi steady state analytical method is used to calculate the temperature in the heat structure.

用集总参数法来计算热传导；在正常的工况下，用含两个传热区的两相对流传热模型，计算流体与管壁间的换热。

The objective of this paper is to solve the dynamic responses of a multispan fluid-conveying Timoshenko pipe by using the quasi analytical-and-numerical-combined method.

本文之主旨在使用类似的解析与数值混合法(简称quasi ANCM)来进行一具有剪切变形及旋转惯性效应的多跨距Timoshenko流体输送管之动态分析。

The objective of this paper is to solve the dynamic responses of a multispan fluid-conveying Timoshenko pipe by using the quasi analytical-and-numerical-combined method.

中文摘要本文之主旨在使用类似的解析与数值混合法(简称quasi ANCM)来进行一具有剪切变形及旋转惯性效应的多跨距Timoshenko流体输送管之动态分析。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。