请输入您要查询的字词:
单词
tickler chain
释义
tickler chain
Encyclopedia
农学
驱赶链
释
tickler chain
驱赶链
一条两端固接在拖网网板后端或翼网下端,拖网时在沉子纲前的铁链。俗称赶虾链、惊虾链。因最早在捕虾拖网中使用而得名。拖网时铁链紧贴海底,驱使栖息在海底或潜入海底泥沙内的鱼虾类受惊离底进入网中,提高捕获率。是双支架拖网普遍采用的一种属具。此种结构,在捕捞对海底有一定爬驻力的章鱼、乌贼拖网上,以及捕捞鲆鲽类的网板拖网和桁架拖网上也有使用。
随便看
the proper party
The Property of Aesthetics
The Prophet
the Prophets
The Proposal for Establishing a Common National Language
The Prose Collection of Cheng Minzheng
The Prose Collection of Jin Sheng
The Prosperous Dream in Shanghai
the prosperous reigns of Emperor Hongxi and Emperor Xuande in Ming Dynasty
the protection of the rights and interests of the elderly
The Protestant Ethic and the Spirit of Capitalism
The Province of Jurisprudence Determined
The Provincetown Players
The Provincial Official for Evaluating Talented Person in Northern Wei Dynasty
The Provisional General Rules of Archives Offices of Technology
The Provisional Regulations of the Entrance Examination of High Institutions for Self-taught Learners
The Prussian Instructions: Rules for the Alphabetical Catalogs of the Prussian Libraries
The Psychology of Art
The Psychology of Interrogations and Confessions: A Handbook
The Psychology of Science
the psychology of zhongyong
the PU-ballast bed techique
The Public Burning
the public interest
The Public Libraries Act 1850
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/8/31 6:11:29