Trigger mechanism for prepayment counters can be applied to the distribution of gas, water, electricity, etc.

• 1. 逆置计数器式预付费电、水、气表控制装置 [P] . 中国专利： CN2462362Y . 2001-11-28
• 2. 预付费水、电、气表通用遥控器 [P] . 中国专利： CN2463792Y . 2001.12.05
• 3. Counter prepayment for electricity, gas, water, etc. [P] . 法国专利： FR519006A . 1921-06-03

  机译： 电，气，水等的预付款

• 4. Counter prepayment for electricity, gas, water, etc. [P] . 法国专利： FR519957A . 1921-06-18

  机译： 电，气，水等的预付款

• 5. Counter to the prepayment for electricity, gas, water, etc. [P] . 法国专利： FR476977A . 1915-09-15

  机译： 与电，气，水等的预付款相反

• 1. Source and spatial distributions of particulate organic carbon and its isotope in surface waters of Prydz Bay, Antarctica, during summer [J] . YIN Xijie, LI Yunhai, QIAO Lei, 极地科学进展(英文版) . 2014,第003期
• 2. Source and spatial distributions of particulate organic carbon and its isotope in surface waters of Prydz Bay, Antarctica, during summer [J] . YIN Xijie, LI Yunhai, QIAO Lei, 极地科学进展：英文版 . 2014,第003期
• 3. Characteristics of the AE Distribution and Triggering Mechanism of a Simulated Meter-Scale Fault after Stick-Slip Events [J] . HOU Jinxin, XIE Fan, REN Yaqiong, 中国地震研究（英文版） . 2020,第003期
• 4. Prepayment advances with smart-card solutions that cover electricity, gas and water [C] . McConnachie, M. . 1999
• 5. Seismically Initiated Carbon Dioxide Gas Bubble Growth in Groundwater: A Mechanism for Co-seismic Borehole Water Level Rise and Remotely Triggered Secondary Seismicity. [D] . Crews, Jackson B. 2014
• 6. Water Soaking Disorder in Strawberries: Triggers Factors and Mechanisms [O] . Grecia Hurtado, Moritz Knoche 2021
• 7. Application Platform and Token Generation Software for Prepayment Meter Administration in Electricity Distribution Companies [O] . Henry Erialuode Amhenrior 2018

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• 2. Supercritical Water Technology Applied to the Purification of Waters Contaminated by Toxic Micro-Polluting Organic Compounds [J] . Gabriele Di Giacomo ,Luca Taglieri . 水资源与保护（英文） . 2012,第7期
• 3. 影响火花计数器应用于CR-39测氡计数的因素 [C] . 郝启辰 ,过惠平 ,王洪超 . 第十一届全国固体核径迹学术会议 . 2012
• 4. 应用于变频控制领域的可支持硬件互连触发机制的PWM模块的设计与研究 [A] . 翁崇杰 . 2016