查询词典 adding device
- 与 adding device 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Based on the analysis to production data, it is pointed out that coking crude benzol should be further pre-distilled to effectively remove the high-boiling-point composition before entering the hydrogen-adding refining device.
通过对生产数据的分析,阐述了焦化粗笨进入加氢精制装置前,需进一步预蒸馏,有效去除高沸点组分的必要性。
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Patented TESA optical reading system.- Delta for the X-axis-thus guaranteeing excellent stability.- TESA REFLEX application software The reference in terms of simplicity and reliability.- Ergonomic design The successful conclusion of an in depth study.- 22 air bearings to ensure a frictionless motion of the three axes.- Choice of two probes TESASTAR with adjustable triggering force or TESASTAR-I indexable probe.- Flexibility TESA MICRO-HITE 3D_F can be supplied with fine adjustment device. By adding a CCD camera, it can be converted into a true optical measuring system for non-contact measurement. II.
主要特征KEY FEATURES:-获得专利的TESA光学读数头系统- X向横梁三角形状结构,具有很好的稳定性- REFLEX测量软件,操作简单,运行可靠-符合人机工程要求的设计经过深入研究获得的结论- 22个空气轴承保证了三轴无摩擦的运动-两种测头可供选择 TESASTAR,触测力可调,TESASTAR-i机械分度式-柔性 TESA MICRO-HITE 3D_F配置精密调节设备,如CCD摄像头,可改造成光学测量系统,作为非接触测量使用。
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In this dissertation, we optimized the thinkness of each layer of TFEL devices using the layered optimization method to obtain ZnS: Ce〓 TFEL devices. Accoding to the energy level structure of Ce〓, two criteria for distinguishing the EL of Ce〓 were found out, from which it was conduded that the TFEL of ZnS: Ce〓 comes from 5d→4f transition of Ce〓. The measurement of brightness waveform showed that the TFEL of ZnS: Ce〓 was the luminescence from independent centers. and there were the field induced-delocalization in this process anf it〓s the cause of low TFEL efficiency of ZnS: Ce〓. In this dissertation, different influence factors on TFEL of ZnS: Ce〓 were sdudied. The influence of different host lattice is different: The blue/green ratio of ZnS: Ce〓 in hexagonal system of ZnS is larger than that in cubic system of ZnS, and the TFEL peaks in hexagonal system of ZnS moves toward longer wavelength compared with that in cubic system of ZnS. The adding buffer layer was used in this stage. The solubility of Ce〓 in ZnS was small and it was another limit to TFEL brightness of ZnS: Ce〓 device. The solubility of Ce〓 increased ten times when using Li ions as flux, so that the TFEL brightness of ZnS: Ce〓 was enhanced. It was found that the appearing of ZnO in active layer improves the TFEL of ZnS: Ce〓: the brightness and the wave range of ZnS: Ce〓TFEL were enhanced.
本文采用TFEL的分层优化方案,优化组合了各膜层厚度,选择最佳制备条件,得到了ZnS:Ce〓的TFEL;根据Ce〓的能级结构,找到了判别Ce〓的EL的两个简单依据,并据此断定ZnS:Ce〓的TFEL的两个发射峰分别属于Ce〓的〓和〓跃迁;亮度波形测量表明ZnS:Ce〓的TFEL属于分立中心发光,分析认为在此过程中存在着较严重的场致离化,这也是ZnS:Ce〓的TFEL效率较低的一个原因;本文考查了影响ZnS:Ce〓的TFEL的各种因素,发现:基质的晶体结构对ZnS:Ce〓的TFEL有所影响,在六角相ZnS中Ce〓的TFEL优于立方相ZnS中Ce〓的TFEL:发射峰的蓝-绿比相对较大,且光谱向短波方向移动,在此项研究中本文采用了在发光层前增镀过渡层的办法,过渡层为六角晶相的ZnO;限制ZnS:Ce〓的TFEL器件亮度的一个原因是Ce〓在ZnS中的溶解度低,本文用Li离子作助溶剂增大了Ce〓的溶解度,增大幅度为一个量级,并且ZnS:Ce〓的TFEL亮度明显提高;从ZnS:Ce〓的TFEL光谱来看ZnS:Ce〓的TFEL波长覆盖范围较小,亮度也不高,达不到做为白色TFEL材料的要求,需要寻找新的白色TFEL材料;在研究ZnS:Ce〓的TFEL中还发现:发光层中ZnO的出现有利于ZnS:Ce〓的TFEL:发射峰变宽、亮度增大。
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Series of beer saccharification equipment, fine rice wine equipment, immobilization pipeline project item, sets of barm expanded propagation system, barm recycling and storaging system, wort aerating and barm adding system, CIP system, bottle washing machine alkali liquor recycling equipment, beer chilling device, sanitation type tank deck and tank bottom components and etc molding matching products.
公司主要产品有:系列化的啤酒糖化设备、发酵设备、清酒设备和固定化管路工程项目,成套的酵母扩培系统、酵母回收与贮存系统、麦汁充氧和酵母添加系统、CIP系统、洗瓶机污碱液回收装置、啤酒激冷装置、卫生型罐顶和罐底组件等成型配套装置。
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The invention discloses a software security ensuring method based on program internal behavior monitoring which comprises,(1) the language code analyzer analyzing the program control stream, adding description control stream transformation code, adding assisting protection function for the program, then compiling into performable program,(2) transferring the treated program to a program charging device, determining whether the current program has a protection function,(3) submitting operation system the protection information of the progress and setting the program progress protection sign to TURE,(4) the operation system kernel determining the progress protection sign, go to step 7 if the result is FALSE,(5) the operation system kernel examining the progress control stream conversion consistency,(6) continuing the progress,(7) finishing.
本发明公开了一种基于程序内部行为监控的软件安全保障的方法,其步骤是:1。语言代码分析器分析程序的控制流,并添加描述控制流转换代码,添加程序的协助保护功能,然后编译成可执行程序;2。处理过的程序递交给程序加载器,判断当前程序是否具有保护功能,如果有则加载适当的运行环境,否则转到4;3。向操作系统递交该进程的保护信息并设置该程序进程的保护标志为真;4。操作系统内核一旦获得控制权利,则判断进程的保护标志,如果为假转到7;5。操作系统内核检查该进程控制流转换的一致性,如果不一致,发出安全警告,并杀死进程,转到7;6。继续运行进程;7。结束。本发明的显著优点是提高了安全保障方法的精确性和通用性。
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In order to be able to drive three separated speed controllers I wanted to be able to isolate the output stages of the controllers to prevent possible unpredictable high current loops between circuits, this also allows us to run one or multiple batteries safely so I experimented with some designs, The opto isolator device (4N35) can be inserted at various strategic parts of the circuit and in fact it is often at the front end at the receiver input but I chose to isolate just the output stage as I will be adding the other channel circuitry to the same receiver and battery eliminator circuit voltage rails.
在为了能够驱动器3分离速度控制器,我想能够隔离输出阶段的控制器,以防止可能出现难以预料的高电流环路之间的电路,这也使我们能够运行一个或多个电池安全,使i试行了一些设计,光电隔离器装置( 4n35)可以插入各种战略的部分电路,并在事实上它往往是在前端,在接收器输入,但我选择了孤立刚输出阶段,因为我会加入其他渠道电路,同时接收器和电池消除电路的电压轨。
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On the base, the author designs three structures: in vacuum, heat conduction and spout and makes the experiment device of the cryoprobe system. After repeating experiment, dry ice jam is overcome via adding a mid-heater.
在实验过程中提出增加中间加热容器的方法,使液体CO_2在节流过程中避免进入固体、蒸气两相区,创新性的解决了干冰堵塞问题,为冷冻刀提供连续可靠的冷源。
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Servo motor with outage brake is adopted in the braking device,adding an external outage brake on the plumb shaft of CNC machine,and the external outage brake is fixed on the upside of ball screw.
数控机床垂向滚珠丝杠制动装置采用带失电制动器的伺服电动机,再在数控机床的铅垂轴上,增加一个外置失电制动器。
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To improve the stability of Arcjet discharge plasma in low current and high voltage mode, research on the demand of output characteristics of Arcjet Power Conditioning Unit was conducted. In this paper, based on PWM invertors and current mode control, using MOSFET as the main power device, an Arcjet Power Conditioning Unit was developed. Through adding a closed loop feedback circuit of output voltage, it can make the output characteristics of PCU be positive resistance to ensure the stability of Arcjet discharge plasma. The experiment indicates that this PCU can make Arcjet engine work at high voltage mode (100 V, 10 A) and ensure the stability of arcjet discharge plasma. Finally, it provides the experimental data of Arcjet when working.
为了解决小电流、高电压下电弧火箭等离子体的稳定性问题,研究了电弧火箭发动机对电源调理单元的输出特性要求,基于逆变电源脉宽调制技术与峰值电流型控制原理,以MOSFET为主功率器件,研制了一台电弧火箭电源调理单元,给出了Arcjet工作时的实验数据,通过增加PCU输出电压的闭环反馈电路,可以使PCU的输出外特性呈现正阻性,保证电弧的稳定燃烧,实验结果表明,该电源调理单元能使电弧火箭发动机达到高电压工作模式(100V, 10A),保持电弧工作的稳定性。
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When 110kV-220kV transmission circuit strain tower replacing strain insulator, by adding the reserve protecting device to prevent the fixture breaking off, improves the safe and reliable rate of this work.
通过增设110kV~220kV线路耐张杆塔更换耐张绝缘子时的防止卡具脱落后备保护装置,提高了该项工作的安全可靠率。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。