恒温

héng wēn
  • constant temperature
恒温恒温
恒温[héng wēn]
  1. 把这些化学用品保持在恒温中。

    Keep the chemicals at a constant temperature .

  2. 模糊控制在液态CO2恒温控制过程中的应用

    The Application of Fuzzy Control in the Regulation of Constant Temperature for Liquid State CO_2

  3. 我们可将一个盛水的密闭容器置于恒温槽内。

    We might put a sealed container of water in a constant-temperature bath .

  4. 本电热恒温水槽,不锈钢内胆、具有调节器

    This Electro-Thermostatic Water Cabinet is with stainless steel inner and adjuster .

  5. 自动阻风门包括一个恒温控制弹簧和一个真空活塞

    The automatic choke includes a thermostatic spring and a vacuum piston .

  6. H∞优化控制的恒温箱温度控制应用研究

    H_ ∞ control application research on temperature control in calorstat

  7. 结果表明:随恒温保持时间的延长,σb逐渐升高;

    The results show that with the holding time prolonged the value of tensile strength increases gradually ;

  8. 用自制恒温反应器测定B-Z振荡反应

    Determination of B-Z Oscillatory Reaction by Self-made Thermostatic Reactor

  9. 本文用恒温改变电压电超滤、恒温恒电压电超滤及生物(黑麦草)耗竭试验等动态方法对江苏省几种不同土壤K素供应状况进行了研究。

    This study deals with the potassium supply of some different soils from Jiangsu Province .

  10. 一种采用时间最优控制的PID恒温控制器

    A PID Temperature Controller with Optimizing Time Control

  11. CO2恒温培养箱(QUEUE,USA)。

    CO2 constant-temperature incubator ( QUEUE , USA ) .

  12. 低温恒温箱测控系统的接口设计与PID调节

    Interface design and PID adjustment of low temperature and constant temperature box test and control system

  13. 通过SHZ82型往复式水浴恒温振荡器摇瓶试验,研究了羊肚菌液体发酵的基本条件,选出最佳培养基配方、培养温度、pH、通气量、培养时间等参数。

    Basic conditions of liquid fermentation of Morchella conica were studied through orthogonal test using shake flask culture .

  14. 恒温等压处理对氧化喷射Al2O3/Al颗粒复合材料性能的影响

    Influence of Isothermal Pressing Treatment on Properties of Al_2O_3 / Al Particulate Composite Produced by Spraying-Oxidation-Deposition

  15. YAG激光恒温直射体表肿瘤的临床研究

    Clinical study on cancer of body surface treated by YAG laser irradiation at constant temperature

  16. 基于ATP协议的恒温液态食品罐车热工性能测试研究

    Study on liquid foodstuff tanks in thermal performance test compliance with ATP agreement

  17. 方法:采用HPLC法(高效液相色谱法)及经典恒温法。

    Method s : High Performance Liguid Chromatography ( HPLC ) and classical constant temperature method were used .

  18. 对芯片热循环和恒温控制过程的耦合仿真整定了PID控制器参数。

    Parameters used in the constant-temperature control were also optimized by a coupled simulation of the chip thermal cycling and the control system .

  19. 试验参数包括温度、FRP筋直径、FRP筋种类和恒温时间。

    Test parameters include temperature , FRP bar diameter , FRP bar type and constant temperature time .

  20. 10/100M自适应恒温光纤收发器

    10 / 100 M Self-adaption Constant Temperature Fiber Transceiver

  21. 基于PROFIBUS-DP现场总线的恒温控制系统

    A constant temperature control system based on PROFIBUS - DP

  22. S7-200可编程控制器在精密恒温恒湿空调机组上的应用

    Application of S7 - 200 PLC in air conditioning system

  23. SLED光源的恒温恒流控制系统研究

    The study of constant temperature and current control system for SLED

  24. 经过24h浸泡和30℃恒温箱3d发芽的方法,很容易就区分出弱休眠与强休眠品种。

    It was easy to discriminate weak and heavy dormant varieties after soaked 24h and germinate in incubator at 30 C for 3 days .

  25. 高精度守时功能的实现是本文研究的核心内容,本文采用锁相环控制原理实现对本地恒温晶振的驯服,并且在FPGA的基础上实现守时功能。

    In the project , we employ a phase-locked loop control principle to tame the local OCXO and accomplish the punctuality function on the basis of FPGA .

  26. 研究了几种经稳定化处理后、离子注入剂量为3x1017/cm2Nb的Ti-48at%Al合金在900℃空气中的恒温氧化行为;

    The isothermal oxidation behavior in air environment at 900 ℃ for Nb ~ + implanted Ti-48at % Al alloy treated by different post-implantation annealing was investigated .

  27. 综合国内外PC样品的定点恒温和连续升温的原位热裂解结果及热裂解动态红外结果,探讨了PC热裂解机理。

    The mechanism of pyrolysis of PC has been discussed through synthesize the results of infrared dynamic pyrolysis and in-situ pyrolysis in persevere temperature and continue rasing temperature , respectively .

  28. SCP-150型CO2恒温培养箱故障检修2例

    Two service cases of SCP-150 CO_2 constant temperature unit

  29. 基于RS-485总线的高精度恒温恒湿空调测控系统

    Inspecting and Controlling System Based RS-485 Bus in the Air Condition Area of High Precision Constant Temperature and Constant Humidity

  30. 以厌氧消化污泥作为厌氧折流板反应器ABR的接种污泥,研究恒温(35℃)条件下ABR处理生活污水的启动和运行特性。

    The performance of anaerobic baffled reactor ( ABR ) treating domestic wastewater at 35 ℃ was investigated in this study .