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渔具材料
释义
渔具材料
Encyclopedia
农学
渔具材料
释
materials of fishing gear
渔具材料
直接用来制作与装配渔具的物质。主要包括网线、网片、绳索、钓线和制成钓钩的钢丝等。其中,网线和网片又称为网材料。广义的渔具材料包括制造各类渔具材料所用的原材料,种类很多,有纤维材料、木、竹、石、玻璃、陶瓷、金属、橡胶和塑料等。其中,最主要的是纤维材料。它是制造网线、网片和绳索的重要原材料,在构成整个渔具,特别是网渔具的用料中比重最大。
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crime of spreading obscene articles
crime of staff of the state organs being deception during signing or performing the contract
crime of stealing and robbing the armed forces official documents, certificates or seals
crime of stealing and snatching weapons and equipment and military materials
crime of stealing, buying and illegally providing credit card information
crime of stealing, insulting, intentionally damaging corpses, bones and ashes
crime of stealing or forcibly seizing any guns, ammunition,explosives or dangerous substance
crime of stealing, prying, buying and illegally providing military secrets for overseas
crime of stealing,snatching,and destroying the official documents,documents and seals of the state organs
crime of stealing, spying, buying, illegally providing state secret and information for those out of borders
crime of stealing, spying, buying or illegally providing commercial secrets abroad
crime of substitute for examination
crime of subverting the state power
crime of swindling bill
crime of taking revenge accounting personnel
crime of teaching criminal methods
crime of terrorist bombings
crime of theft
crime of the surrender
crime of throwing dangerous substance
crime of throwing dangerous substance negligently
crime of throwing false dangerous substances
crime of throwing objects from high buildings/heights
crime of torture
crime of trafficking in firearms
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。
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更新时间:2026/7/6 12:11:03