algebraic sum zero between arms short and corners of levers to benefit the active push of autorotante unidirectional

• 1. 人力车的长杠杆、短臂曲轴驱动装置 [P] . 中国专利： CN2782541Y . 2006.05.24
• 2. 汽车零部件基于自动化加工的码垛机器人的推动夹持臂 [P] . 中国专利： CN111496826A . 2020-08-07
• 3. algebraic sum zero between arms short and corners of levers to benefit the active push of autorotante unidirectional [P] . ITMC970016D0 . 1997-02-19

  机译： 短臂与杠杆角之间的代数和为零，有利于自动旋转单向的主动推动

• 4. autorotante pushed by two levers of first kind with tirante on long and short arms arms us against the rim of the wheel [P] . ITMC970105A1 . 1998-01-29

  机译： autorotante由长柄和短臂上的两个带蒂兰特的第一种杠杆推动，使我们紧贴车轮的轮辋

• 5. advantage of strong weak algebraic lever on the lever arm, the short of this, from the wheel to wheel less increased. [P] . ITMC20040008A1 . 2004-04-19

  机译： 杠杆臂上弱代数杠杆的优势很强，这一点较短，从轮子到轮子的增加较少。

• 1. Influence of short-term experimental warming on heat-waterprocesses of the active layer in a swamp meadow ecosystemof the Qinghai-Tibet Plateau [J] . 寒旱区科学：英文版 . 2016,第002期
• 2. Influence of short-term experimental warming on heat-water processes of the active layer in a swamp meadow ecosystem of the Qinghai-Tibet Plateau [J] . GuangSheng Liu, GenXu Wang 寒旱区科学（英文版） . 2016,第002期
• 3. Improving Passive Stability of a Planar Quasi-Zero Stiffness Magnetic Levitation System via Lever Arm [C] . Nur Afifah Kamaruzaman, William S. P. Robertson, Mergen H. Ghayesh, IEEE International Magnetics Conference . 2018
• 4. Quantifying the environmental benefits of short-rotation forestry on Minnesota farmland. [D] . Updegraff, Karen Louise. 2002
• 5. I’m opening my arms rather than pushing away: Perceived benefits of a mindfulness-based intervention among homeless women and young children [O] . Jeanne L. Alhusen, Carole Norris-Shortle, Kim Cosgrove, -1
• 6. Effects of Stem Moisture Content, Length of Lever Arm, Region of Cut and Cutting Attempts on the Cutting Efficiency of a Push-Type Cassava Stem Cutter and Harvester [O] . I. M. Gana, A. Gbabo, I. S. Egbe-Okpenge 2020
• 7. Pion Charge Radius from Current Algebra Sum Rule and Short Range Correlation Model [R] . Gordon J. Aubrecht, Rudolph C. Hwa 1973