apparatus for kontrolering of hens laying.

• 1. 一种提高种母鸡产蛋性能的方法 [P] . 中国专利： CN108207790B . 2021.06.15
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• 3. apparatus for kontrolering of hens laying. [P] . DK12469C . 1909-08-30

  机译： 控制母鸡产蛋的设备。

• 4. apparatus for kontrolering of hens æggelægning. [P] . DK10348C . 1907-12-23

  机译： 控制排卵的装置。

• 5. APPARATUS FOR SORTING AND PACKING HEN'S EGG AND CONTAINER-PACKED HEN'S EGG SORTED AND PACKED BY THE SAME SORTING AND PACKING APPARATUS [P] . 日本专利： JP2006051017A . 2006-02-23

  机译： 排序和包装母鸡鸡蛋和包装鸡蛋的设备，由相同的排序和包装设备分类和包装

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• 4. Henning Devices: A New Class of VIV Suppression Apparatus for Offshore Tubulars [C] . Don W. Allen, Li Lee, Dean L Henning Offshore technology conference 2009 (OTC 09) . 2009
• 5. Mechanics and control of submarine cable laying. [D] . Dziubinschi, Gabriela. 2000
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• 7. Organizacija rada u laboratoriji za automatsko upravljanje i programabilne logičke kontrolere [O] . Aleksandar Savić, Dragan Knežević 2017
• 8. Electrical Resistance Testing of Antistatic Bench and Floor Surface Material After Laying. [R] . Wolfson, M. G., Lee, K. J. 1982

• 1. Old Hen and Young Hen [J] . 永强 . 中学英语园地：初中版 . 2004,第005期
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