device for automatically controlling the level of a first vloeistofmassa at a constant height, with a valve with light afsluitelement operable.

• 1. 用于将工件从第一输送水平高度向第二输送水平高度输送的输送设备及方法 [P] . 中国专利： CN1675114A . 2005-09-28
• 2. 用于对车辆的车轮悬架进行高度调节的装置、具有用于高度调节的装置的弹簧支柱以及具有带有用于高度调节的装置的车轮悬架的车辆 [P] . 中国专利： CN108367649A . 2018-08-03
• 3. A device for automatically controlling the level of a first body of liquid at a constant height, provided with a shut-off valve operable with light shut-off element. [P] . NL194804C . 2003-03-04

  机译： 一种用于自动控制恒定高度的第一液体的液位的装置，该装置设有可与光截止元件一起操作的截止阀。

• 4. Level controlling valve for keeping constant automatically the height of a commercial vehicle with pneumatic suspension [P] . 欧洲知识产权局专利： EP0827850B1 . 2000-05-24

  机译： 液位控制阀，可自动保持带有气动悬架的商用车的高度恒定

• 5. Level controlling valve for keeping constant automatically the height of a commercial vehicle with pneumatic suspension [P] . 欧洲知识产权局专利： EP0827850A1 . 1998-03-11

  机译： 液位控制阀，可自动保持带有气动悬架的商用车的高度恒定

• 1. Microwave-Controlled Light-Pulse Propagation in a Driven A-Type Atomic System with Two-Folded Levels [J] . YU Rong, LI Jia-Hua, SI Liu-Gang, 理论物理通讯（英文版） . 2009,第007期
• 2. Microwave-Controlled Light-Pulse Propagation in a Driven A-Type Atomic System with Two-Folded Levels [J] . YU Rong, LI Jia-Hua, SI Liu-Gang, 理论物理通讯：英文版 . 2009,第007期
• 3. Designing of an Automatic Paraffin Controlling Device for a Beam Well [J] . YAN Jian, LIU Xiao-juan, LI Shu-qin, 国际设备工程与管理（英文版） . 2008,第002期
• 4. Automatic control of LED light source for wafer height leveling in electron beam imaging systems [C] . Shiguang Li, Dongdong Xie, Zhipeng Wu, SPIE/COS Photonics Asia Conference . 2018
• 5. Coherent Control of Light in Subwavelength Devices and Control of matter with Light [D] . Amankona-Diawuo, Felix K. 2013
• 6. Automatic Device for Controlling Lengths of Light and Dark Periods in Cycles of any Desired Duration [O] . G. S. Sirohi, K. C. Hamner 1960
• 7. Report drawn up on behalf of the Committee on Economic and Monetary Affairs on proposals from the Commission of the European Communities to the Council on the elimination of technical barriers to trade in particular, proposals for directives on the approximation of laws of theMember States relating to:safety belts and restraint systems and head restraints of seats of motorvehicles (Doe. 464/74);headlights for motor vehicles emitting an asymmetrical passing beam or adriving beam or both, and to incandescent electric lamps for suchheadlights (Doe. 452/74);side lights, rear lights and stop lights for motor vehicles and their trailers(Doe. 457/74);the rear registration-plate illuminating device of motor vehicles and theirtrailers (Doe. 450/74);towing hooks on motor vehicles (Doe. 462/74);the roll-over protection structures of wheeled agricultural or forestrytractors (Doe. 456/74);the type-approval of motorcycles (Doe. 463/74 );alcoholometers and hydrometers for alcohol and alcohol tables(Doe. 406/74);electromedical equipment and medical X-ray equipment operating at 10to 400 kV (Doe. 453/74);common provisions for constructional plant and equipment; themeasurement of the sound level of constructional plant and equipment;the permissible sound level for pneumatic concrete-breakers andjackhammers (Doe. 454/74); 'appliances using gaseous fuels, safety and control devices for theseappliances and methods for inspecting these appliances and appliancesusing gaseous fuels for the instantaneous production of hot water forsanitary purposes (Doe. 459/74). Working Documents 1974-1975, Document 517/74, 10 March 1975 [O] . 1975

• 1. Application of Neural network PID Controller in Constant Temperature and Constant Liquid-level System [J] . ChenGuochu ,ZhangLin ,HaoNinmei . 微计算机信息 . 2003,第001期
• 2. Fuzzy Sliding Mode Control for the Vehicle Height and Leveling Adjustment System of an Electronic Air Suspension [J] . Xiao-Qiang Sun ,Ying-Feng Cai ,Chao-Chun Yuan . 中国机械工程学报：英文版 . 2018,第2期