manual tool particularly for assembly and dismantling of the rings bands of arrest on trees or holes

• 1. 工具机、特别是用于对孔进行精细加工的铰扩工具 [P] . 中国专利： CN108290236B . 2019.06.14
• 2. 工具机、特别是用于对孔进行精细加工的铰扩工具 [P] . 中国专利： CN108290236A . 2018-07-17
• 3. manual tool particularly for assembly and dismantling of the rings bands of arrest on trees or holes [P] . IT9041581A1 . 1991-10-21

  机译： 手动工具，特别是用于组装和拆卸树或孔上的环扣环

• 4. ring of arrest for trees and holes whose main requirement the system load to compression with greater importance and practicality of assembly [P] . IT7808602D0 . 1978-02-08

  机译： 树木和树木的抓环，其主要要求系统承受压缩的压力，装配的重要性和实用性更高

• 5. ring spinning and ring assembly for a through rapid, through with this ring and usable tool for dismantling and assembly of such a ring. [P] . IT1245068B . 1994-09-13

  机译： 环锭纺纱和用于快速穿环的环组件，并带有该环和用于拆卸和组装这种环的可用工具。

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• 2. Study on model of correlation between chemical element contents in tree rings and tree roots in soil from the south of Beijing [J] . 中国地球化学学报（英文版） . 2006,第0z1期
• 3. Study on model of correlation between chemical element contents in tree rings and tree roots in soil from the south of Beijing [J] . Yaping, WANG, Chunxue, 中国地球化学学报：英文版 . 2006,第B08期
• 4. Virtual disassembly-a software tool for developing product dismantling and maintenance systems [C] . Gadh, R., Srinivasan, Reliability and Maintainability Symposium, 1998. Proceedings., Annual . 1998
• 5. Impact of Air and Soil Exposures on Hg Concentrations in Foliage, Bark, and Tree Rings and Development of a Tree Ring Lesson Plan for Middle School Students [D] . Arnold, Jennifer D. 2017
• 6. Assembly of the cytokinetic contractile ring from a broad band of nodes in fission yeast [O] . Jian-Qiu Wu, Vladimir Sirotkin, David R. Kovar, 2006
• 7. Blue Intensity In Pinus Sylvestris Tree Rings: A Manual For A New Palaeoclimate Proxy [O] . Campbell Rochelle, McCarroll Danny, Robertson Iain, 2011

• 1. Automatic Modification of Local Drilling Holes via Double Pre-Assembly Holes [J] . Qiubai Yan ,Wenliang Chen . 世界工程和技术（英文） . 2015,第3期
• 2. Comparative Study of Mechanical and Manual Compression in the Resuscitation of Patients with Outof-hospital Cardiac Arrest [J] . Bing Han ,Lan Hong . 临床护理研究 . 2020,第002期
• 3. 跳蛛科原始类群，特别是树蛛亚科孔蛛属及树蛛属的分子系统发生与进化研究 [A] . 刘青青 . 2008