means to enclose a bit - if by means of stoppers closed bottles.

• 1. 用于冻干小瓶的小瓶塞子和用于封闭冻干小瓶的封闭方法 [P] . 中国专利： CN111148956B . 2021.07.02
• 2. 用于冻干小瓶的小瓶塞子和用于封闭冻干小瓶的封闭方法 [P] . 中国专利： CN111148956A . 2020-05-12
• 3. Nozzle according to the invention for with a cork stoppers or closed container, in particular bottles. [P] . 德国专利： DE1675595U . 1954-04-29

  机译： 根据本发明的喷嘴用于带有软木塞或封闭的容器，特别是瓶子。

• 4. procedures to enclose a bit - if bottles. [P] . 瑞士专利： CH233384A . 1944-07-31

  机译： 封闭一点的程序-如果是瓶子。

• 5. machine used to enclose a bit - if bottles. [P] . AT54444B . 1912-07-25

  机译： 用来封口的机器-如果是瓶子。

• 1. Model Reference Adaptive Control for Switched Systems with Closed-loop Reference Model Under Arbitrary Switching [J] . Hao Yang, Jing Xie, Jun Zhao 哈尔滨工业大学学报（英文版） . 2019,第003期
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• 3. Remarks on （1, 2）＊-Generalized Closed Sets with Respect to an Ideal Bitopological Space [J] . H. S. Al-Saadi, Takashi Noiri 数学和系统科学：英文版 . 2012,第006期
• 4. Improved Medical Stopper Solutions with High Performance, Anionic Isoprene Rubber A comparison of the performance of various elastomers in medical stopper closures for infusion bottles. [C] . George A. Anthony, Philippe Henderson, Marc Hein Fall Technical Meeting of the Rubber Division, American Chemical Society . 2012
• 5. A model of the discounts on closed-end mutual funds, the quantification of investor sentiment, and the inability of arbitrage to force closed-end fund share prices to par. [D] . Flynn, Sean Masaki. 2002
• 6. Netherlands bans smoking in enclosed public places but allows closed smoking rooms [O] . Tony Sheldon 2007
• 7. A normally-closed piezoelectric micro-valve with flexible stopper [O] . Song Chen, Song Lu, Yong Liu, 2016

• 1. Hong Kong exhibitor debuts International star's accessory collection Hong Kong Fashion Week for Fall/Winter closed [J] . Flora Zhao . 中国纺织：英文版 . 2018,第2期
• 2. A physical interpretation of the Titius-Bode rule and its connection to the closed orbits of Bertrand's theorem [J] . Dimitris M. Christodoulou ,Demosthenes Kazanas . 天文和天体物理学研究 . 2017,第012期
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• 4. 不同根管封闭剂根尖封闭效能的实验研究 [A] . 葛翘诚 . 2018