Permanent filter and Double Effect called Hispanic.

• 1. 无堵金属过滤器和包括该金属过滤器的永久性过滤器组件 [P] . 中国专利： CN108602000B . 2021.01.29
• 2. 无堵金属过滤器和包括该金属过滤器的永久性过滤器组件 [P] . 中国专利： CN108602000A . 2018-09-28
• 3. Filter Disc is Hispanic. [P] . ES110965A1 . 1929-04-16

  机译： 过滤盘是西班牙裔。

• 4. Dryer for use in printing machine, has waste heat recovery system including air filter i.e. mechanical and/or chemical filter, and optical sensor device permanent or periodically monitoring air filter [P] . 德国专利： DE102011084817A1 . 2012-04-26

  机译： 用于印刷机的干燥机具有废热回收系统，该废热回收系统包括空气过滤器，即机械和/或化学过滤器，以及光学传感器设备，该传感器永久或定期监控空气过滤器

• 5. with double filtering media and coffee pot called "neapolitan" method of preparing coffee. [P] . IT8421321D0 . 1984-06-08

  机译： 具有双重过滤介质和称为“那不勒斯”的咖啡壶的制备咖啡的方法。

• 1. Filtering-efficiency measurement of Chinese-made filter 1 by double-filter method [J] . 核技术（英文版） . 1999,第003期
• 2. On Filters of Double MS—algebras [J] . 方捷 数学季刊：英文版 . 1997,第001期
• 3. Advanced treatment of biologically pretreated coking wastewater by intensified zero-valent iron process (IZVI) combined with anaerobic filter and biological aerated filter (AF/BAF) [J] . 潘碌亭, 韩悦, 吴锦峰 中南大学学报（英文版） . 2015,第010期
• 4. Active Narrowband Multiple Wavelength Filters and Frequency Doublers in Aperiodically Poled Lithium Niobates [C] . C. H. Lin, S. W. Lin, Y. H. Chen, Conference on Lasers Electro-Optics Quantum Electronics and Laser Science Conference . 2007
• 5. Design of High Power Wideband Microwave Frequency GaN HEMT Frequency Doublers Using Reflector Networks and Filtering [D] . Wong, Claudia Wing Yin. 2012
• 6. Permanent versus Retrievable Inferior Vena Cava Filters: Rethinking the One-Filter-for-All Approach to Mechanical Thromboembolic Prophylaxis [O] . Christine E. Ghatan, Robert K. Ryu 2016
• 7. Defending Against Null Calls Stream Attacks by Using a Double-Threshold Dynamic Filter [O] . Haizhi Xu, Changwei Cui, Ying Lin, 2000

• 1. Stainless steel double loop appliance to correct ectopically positioned maxillary permanent first molar [J] . Maen Mahfouz . 口腔学期刊（英文） . 2014,第2期
• 2. Intraoperative Awareness with Recall Due to Inadvertent Use of Activated Charcoal Filters [J] . Barry N. Swerdlow . 麻醉学期刊（英文） . 2019,第6期
• 3. 临时护坡和永久承载双重作用灌注桩应用实例 [C] . He Xiaofei ,何小飞 . 2016海峡两岸岩土工程/地工技术交流研讨会 . 2016
• 4. 社会建构理论视阈下的美国西班牙语裔身份认同研究 [A] . 耿殿磊 . 2014