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装置构成
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  unit configuration
     In order to meet the new situation, petroleum corporations in the world are making positive adjustments of the enterprise layout, unit configuration and product slate.
     为适应新的形势 ,世界各大石油公司都在积极进行企业布局、装置构成和产品结构的调整。
短句来源
     (3) Unit configuration has been changed with the capacity ratio of catalytic cracking, hydrocracking, hydrotreating, coking and oxygen compound unit increased and that of catalytic reforming and lube unit decreased;
     装置构成发生变化 ,催化裂化、加氢裂化和加氢处理、焦化、含氧化合物装置能力所占比例有所增加 ,催化重整和润滑油装置能力比例略有下降 ;
短句来源
  “装置构成”译为未确定词的双语例句
     The system constructed by equipping the transducer on the isolation layer of base-isolated structure can transform part of earthquake energy into hydraulic energy. It can realize the transition of the seismic energy, reduce the displacement of the isolated bearing and lower the cost.
     将换能器安装在隔震结构的隔震层处,由结构和换能装置构成隔震换能结构体系,它既可以将地震输入给结构的部分能量转换成液压能,实现地震能量的转换,又能减小隔震层的水平位移,降低对隔震层的技术要求,降低造价。
短句来源
     The signification of establishing impulse voltage reference device is introduced.
     介绍了建立冲击电压标准装置的意义和本文研制的装置构成并讨论、分析了测量系统的不确定度。
短句来源
     A separating condensing boiler was used practically and the results of energy saving and environment protecting were satisfied.
     常规锅炉与烟气冷凝热能回收装置构成的冷凝锅炉系统的工程应用获得了满意的结果 ,节能与环保效益显著
短句来源
     In this paper,the structure and principle of the high precision servo system using brussless DC torque motor and PWM power amplifier are presented. The dynamic design and feed forward control of the system are studied,the system robustness for parameters perturbation is analysed. Finally ,the test results of the system are given.
     介绍了由无刷直流力矩电机与PWM功放装置构成的高精度伺服系统结构与原理,进行了系统动态设计和前馈补偿设计,分析了系统对参数变化的鲁棒性最后,给出了实际系统台面运行的试验结果试验结果表明伺服系统构成方案是可行的,且具有满意的动态性能和稳态精度及良好的伺服刚度①
短句来源
     In the operation of electric power system, in order to reduce energy loss and improve the availability of the equipment, the adoption of reactive power compensation by use of MTSC to make a low-pressure dynamic reactive power apparatus can achieve a better effect.
     在电力系统运行中,为减少能量损耗,提高供电设备利用率,采用无功功率补偿,利用MTSC装置,构成低压动态无功补偿装置,可以取得很好的效果.
短句来源
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  相似匹配句对
     Geothermal Electrical Power Generating Equipment
     地热发电装置构成与课题
短句来源
     DEVELOPMENT OF SINGLE CIRCLE SIGNAL WAVE DISPLAY BY SINGLE CHIP COMPUTER
     单片机构成的单周期信号波形显示装置
短句来源
     The Composition of the Plot
     情节的构成
短句来源
     hardware constitution;
     硬件构成;
短句来源
     Autotransfusion Units
     自身输血装置
短句来源
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  unit configuration
Depending on the unit configuration and required NOx reductions, Foster Wheeler offers several tangential retrofit options.
      
To implement changes in the unit configuration, first place the Service State to the Out of Service or Unused state.
      
Tonerdeveloping unit configuration mately increase, causing more unwanted background toner deposition.
      
The Digital Unit configuration along with slot id, sub node id is displayed.
      
The cost'of this stack memory will be very compared to their single unit configuration.
      
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  structure of unit
The possible mechanisms of modification of the time structure of unit activity in spinal locomotor centers during their activation are discussed.
      
It is concluded on the basis of these results and of data in the literature that the main factor determining reorganization of the temporal structure of unit activity in a network of weakly interacting cells is the intensity of the input flow.
      
Block structure of Unit 0 with single word access Figure 3.
      
This is true because of the inherent structure of unit disk graphs.
      
The antenna is composed of a ladder network periodic structure of unit cells, each constructed using series capacitors and shunt inductors.
      


In ordinary sampled-data control systems the system response to a step input can reach its equilibrium state only within n or more sampling intervals (n is the order of the controlled plant). In this paper multiple-impulses are used, instead of ordinary simple impulses, to speed up the system response. In such sampled data systems the system response to step input can reach its equilibrium state within less than n, even one, sam-pling intervals. Methods of design of such kind of sampled-data systems and their...

In ordinary sampled-data control systems the system response to a step input can reach its equilibrium state only within n or more sampling intervals (n is the order of the controlled plant). In this paper multiple-impulses are used, instead of ordinary simple impulses, to speed up the system response. In such sampled data systems the system response to step input can reach its equilibrium state within less than n, even one, sam-pling intervals. Methods of design of such kind of sampled-data systems and their com-ponents are discussed. In the last part of the paper methods of compensating sampled data systems with dead time elements is also considered.

在通常的脉冲控制系统中,当输入信号是阶跃函数时,系统的过渡过程至少在n个采样周期内才能完全结束(n是控制对象的阶数).文中考虑了采用宽度不等的多拍脉冲代替通常的单拍脉冲以加快系统的过渡过程.在采用多拍脉冲以后,系统的过渡过程可以在少于n个采样周期内,甚至在一个采样周期内完全结束.文中叙述了这种脉冲系统的综合方法,也讨论了系统中有关组成部分——脉冲组成器和校正装置——的构成方案及其参数的计算方法.最后并考虑了由于时滞引起的对系统动态特性有害影响的补偿问题.文中举有例题,对文中各节内容作必要的说明.

An automatic radon measuring instrument type JSZ-2 for observing the continuous change of radon concentration of underground water in the search of earthquake precursors is described in this paper. It consists of four essential portions, namely, (1) continuous degassing device made of glass; (2) automatic programming controller of timing; (3) scintillation impulse counter; (4) digital repeated recorder.The set can be used to record intermittently or continuously for radon content of underground water, maximum...

An automatic radon measuring instrument type JSZ-2 for observing the continuous change of radon concentration of underground water in the search of earthquake precursors is described in this paper. It consists of four essential portions, namely, (1) continuous degassing device made of glass; (2) automatic programming controller of timing; (3) scintillation impulse counter; (4) digital repeated recorder.The set can be used to record intermittently or continuously for radon content of underground water, maximum 1,000 Emans, with errors ±10%. The quantity of water flow Qwater=2.0 liters/minute and of gas flow Qgas=200-450 milli-liters/minute. Sensitivity is about 800 impulses/minute/Eman., response, less than 5 minutes, efficiency of degasification about 50%.Under various conditions, this instrument has been subjected to tests for its actual performance. It can be said that in comparison with instruments of similar nature, made both in China and abroad, this instrument has the characters of better direct viewing, higher sensitivity and reliability, ease of operation, etc. Particularly, the glass degassing device has the advantage of anti-corrosion, ease of cleaning and low cost. The instrument can essentially meet the requirements of Radon observation in earthquake areas.

本文描述了一种可用于试验研究地震前兆,观测地下水中氡气浓度连续变化的设备——JSZ-2型自动测氡仪.它由玻璃质连续脱气装置,时间程序自动控制装置,闪烁脉冲计数装置和数字重复记录装置构成.仪器可进行间歇或连续观测,最高可测氡浓度1000埃曼,误差<±10%,观测结果和时间同时打印表出.水流量 Q_水=2.0升/分,气流量 Q_气=200—450毫升/分,灵敏度~800脉冲/分/埃曼,响应度<5分钟,脱气效率~50%.通过各种条件性能试验,该仪器与国内外类似连续测氡仪相比,具有直观性好,灵敏度高,准确可靠,操作简便等特点;尤其是玻璃式脱气装置更具有抗腐蚀、易清洗、成本低等优点.基本上满足当前地震区氡气观测工作的要求.

This article describes the construction and the operating principle of an aparatuswhich is the substantial accomplishment of one of the 1988 Research Items sponsoredby Guangzhou Economic Development Committee.It has been proved by way oflaboratory experiment that the amount of consumption of polishing agent inelectrolyte is proportional to the product of electroplating current and time elapsein electroplating.This apparatus can perform the function of replenishing polishingagent automatically during electroplating...

This article describes the construction and the operating principle of an aparatuswhich is the substantial accomplishment of one of the 1988 Research Items sponsoredby Guangzhou Economic Development Committee.It has been proved by way oflaboratory experiment that the amount of consumption of polishing agent inelectrolyte is proportional to the product of electroplating current and time elapsein electroplating.This apparatus can perform the function of replenishing polishingagent automatically during electroplating process so as to maintain a properproportion of polishing agent in the electrolyte in the whole process.Critical pointof operation can be varied and preset with reference to the product of electroplatingcurrent and time elapse in electroplating by the operator.When the quantity ofthe polishing agent in the electrolyte diminishes to the threshold value,the pumpimmediately starts its pumping action to replenish polishing agent up to the quantityrequired for edequate electroplating performance.

本文介绍的是1983年广州市经委配套攻关项目——电镀液光亮剂的自动添加装置的构成及其工作原理。实验证明,镀液中的光亮剂在电镀过程中的消耗量正比于电镀电流与时间的乘积。本装置就是根据这一电流时间积自动添加光亮剂的。当镀液中光亮剂的消耗量到达给定的电流时间积时,向镀液补充光亮剂,使其经常保持最佳值。

 
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