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- Material Flow Quantity Control System According to the Long-distance Testing Control Module 基于远程测控模块的物料流量控制系统
- Keywords aluminum electrolytic capacitor;electroetching production line;flow quantity control; 铝电解电容器;腐蚀生产线;流量控制;
- A flow quantity controller with temperature difference as its source signal 温差为源信号的流量控制器
- flow quantity control 流通控制
- To control the pressure of this system,the flow quantity through the high-speed on-off valve is modulated by the PWM function of PLC. 通过PLC的脉宽调制(PWM)功能,调节通过高速开关电磁阀的流量,实现对系统压力的控制。
- This paper introduces the working principle, test process and setting method of the import type feed water minimal flow quantity recirculation control system, analyses various problems during test period and provides treatment method. 摘要介绍了引进型给水最小流量再循环控制系统的工作原理、调试过程和整定方法;分析了调试过程中出现各种问题的原因;并找出了解决问题的方法。
- Rotating button adjusts the temperature, flow quantity of the therm-cement with easy regulating and accurate indicating. 通过旋钮调节热胶温度,出胶流量,调整方便,指示准确。
- Rotating utton adjusts the temperature,flow quantity of the therm Ocememntwith easy regulating and accurate indicating. 三、通过按钮调节热胶温度,出胶流量,调整方便,指示准确。
- Progress has been made on total quantity control and closing and stopping the operation. 控制总量和运行的关停。
- The minimum instream ecological water demand is the epiboly value of each instream flow quantity. 河道内各项需水量的外包值为河道内的最小生态环境需水量。
- Material, WIP, finishing good's management in shop floor including taking from storage, protection, quantity control. 车间内各种物料、半成品、成品的领用、保护与存量控制。
- The meaning of balance of payment: it is a concept of flow quantity, it reflects economic transactions, the transactions must be occured between resident and nonresident. 国际收支的含义:是一个流量概念,反映的内容是经济交易,必须是该国居民与非居民之间发生的。
- OBJECTIVE:To prepare internal eye perfuse aqua and establish a method for its quantity control. 目的制备内眼灌注液并建立其质量控制方法。
- The measure can be applied to testing and analysis of wastewater with large flow quantity and single testing item as well as small flow quant... 既适用于小批量单一水质指标的测试分析,也适用于大批量且水质浓度变化幅度较大的情况。避免了因环境因素变化而采用其它控制图带来的不便和困难。
- Flow characters of large flow quantity, internal leakage, external leakage and pressure ratio and all the influence volume efficiency of three leaves roots blowers are discussed. 摘要介绍大流量三叶罗茨风机的流量特性,内泄漏、外泄露、压力比对容积效率的影响。
- The measure of noil quantity control, of noil quality improvement, of spinnable fiber ratio decrease in noil are analysed. 从多个角度提出了控制精梳落棉数量、提高精梳落棉质量、减少落棉中可纺纤维比例的措施 .
- The model,flow quantity and efficiency are discussed in diverting water to improve the water environment of Guangzhou City.Finally,some opinions and advices are presented. 对广州城区河涌引水净污的必要性、引水模式、流量、净污效益等进行了探讨,对河涌引水净污的实施提出了几点建议。
- The method is easy and reliable,which can be used for quantity control of salvianolic acid B in Guanxindanshen Capsules. 本实验提取丹酚酸B处理方法简单,测定结果稳定可靠,可作为冠心丹参胶囊中丹酚酸B含量测定方法。
- This paper analyzed the quantity control of pollutant,discharging right exchange and cleaner production,pointed out the relations among them. 对污染物排放总量控制和排污权交易及清洁生产进行了系统分析,指出了三者之间的内在联系。
- The establishment of the opinion of allowable assimilative ability for pollution of water bodies and quantity control of pollution discharge will provide objectively,the scien... 水域纳污能力及限制排污总量意见的制定将为水资源保护提供客观、科学的数据,是水资源保护量化指标的具体体现。