| 单词 | 蟹类 | ||||||||||||||||||||||||||||
| 释义 | 蟹类 noun —crab nSee also:蟹 n—crabs pl • crab n • lobster n
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美国在阿拉斯加若干地区禁止拖网捕捞，以保护红树珊瑚 、 蟹类 和 其他物种 栖息的敏感底栖生境以及有与海山相似的脆弱生态系统的尖峰。 daccess-ods.un.org | In the United States, trawling was prohibited in several areas of Alaska to [...] protect red tree corals, sensitive [...] benthic habitats used by crabs and other species, [...]and pinnacles that have vulnerable ecosystems similar to seamounts. daccess-ods.un.org |
这些生态系统可保护海岸线免受 风暴和洪水损害，为鱼类和蟹类提供产卵地，并为迁徙物种提供生境。 teebweb.org | These ecosystems protect the coastline against storms and flooding, may provide spawning [...] grounds for fish and crabs, and habitats for migrating [...]species. teebweb.org |
科学家们发现帝王蟹和人类一样 在起飞、着陆和遭遇湍流的过程中会感受到压力。 norway.org.cn | Just like human beings, it was [...] discovered that king crabs experienced stress [...]during take-off, landing and turbulence. norway.cn |
来自对虾和 蟹壳的 甲壳素和壳聚糖有许多用途，例如水处理、化妆品和梳洗用品、食物和饮 料、农药和制药。 fao.org | Chitin and chitosan [...] obtained from shrimp and crab shells have a variety [...]of uses, such as in water treatments, cosmetics [...]and toiletries, food and beverages, agrochemicals and pharmaceuticals. fao.org |
例子包括冷凍或超低溫冷凍的蜆、鱈魚柳 、 蟹 、 鰭 魚、黑線鱈、無鬚 鱈、龍蝦、碎魚肉、蝦及小蝦、冷凍魚子、冷凍的魚肉漿，以及冷凍鯨魚 肉。 cfs.gov.hk | Examples include: frozen or deep frozen [...] clams, cod fillets, crab, finfish, haddock, [...]hake, lobster, minced fish, prawns and [...]shrimp; frozen fish roe; frozen surimi; and frozen whale meat. cfs.gov.hk |
介 贝 类 水 产 动 物 泛 指 所 有 有 壳 的 水 栖 动 物 ， 一 [...] 般 可 分 为 四 类 ， 即 甲 壳 类 ( 如 蟹 、 小 龙 虾 、 龙 虾 和 虾 ) [...]、 腹 足 类 ( 如 鲍 鱼 、 笠 贝 、 蜗 牛 和 蛾 螺 ) 、 [...]双 壳 类 ( 如 蚝 、 蚬 、 贻 贝 和 扇 贝 ) 及 头 足 类 ( 如 章 鱼 、 鱿 鱼 和 乌 贼 ) 。 cfs.gov.hk | Shellfish is a broad term for all aquatic animals that have a shell of some kind. It [...] generally divided into four groups namely [...] crustaceans (examples: crabs, crayfish, lobster, [...]and shrimp), gastropods (examples: abalone, [...]limpet, snail, and whelk), bivalves (examples: oysters, clams, mussels, and scallops), and cephalopods (examples: octopus, squid, and cuttlefish). cfs.gov.hk |
內務委員會主席請議員注意，抗河蟹大 聯 盟和謝世傑先生分別提交了兩份意見書，而有 關意見書已在會議席上提交。 legco.gov.hk | The Chairman drew to Members' attention the two submissions from the Anti "False Harmony" Alliance and Mr TSE Sai-kit respectively which were tabled at the meeting. legco.gov.hk |
在近期的入侵物种中，包括几种底栖藻类、SAV、有毒腰鞭毛虫(例如澳大利亚的 涡鞭毛藻)、双壳类(例如五大湖的斑纹贻贝和旧金山湾的中国蛤蜊)、多毛类环节动物、 栉水母类、桡足类甲壳动物、蟹和鱼 类。 unesdoc.unesco.org | Most water quality models emphasize "bottom-up" (nutrient) control on biogeochemical processes with minimal focus on "top-down" (consumer) control and ecological feedback processes that influence flows of energy and nutrients and link primary producer and consumer populations (e.g., Kemp and Bartleson, 1991, Ross et al. unesdoc.unesco.org |
本分類包括水棲脊椎動物(魚及水棲哺乳類動物(例如 [...] 鯨魚))、水棲無脊椎動物(例如水母)、以及軟體類(例如蜆、螺)、甲殼類(例 如小蝦、蟹、龍蝦)及棘皮類動物(例如海膽、海參)。 cfs.gov.hk | This category includes aquatic vertebrates (fish and aquatic mammals (e.g. whales)), aquatic invertebrates (e.g. jellyfish), as well as [...] molluscs (e.g. clams, snails), [...] crustaceans (e.g. shrimp, crab, lobster), and echinoderms [...](e.g. sea urchins, sea cucumbers). cfs.gov.hk |
在访问期间，工作组发现，非洲人后裔在葡萄牙面临的挑战主要涉及他们 [...] 作为一个特定群体在葡萄牙国家政策和立法框架中得不到承认；其在历史上对 [...] 该国的建设和发展作出积极贡献得不到承认；没有按种族或族裔分列的定性和 定量的分类数据 ；贫困、获得教育、公共服务和就业机会不平等，以及在行政 [...] 和司法制度运作方面的歧视，形成恶性循环；存在种族貌相和警察暴力；在政 [...] 治和体制决策进程中代表不足，以及葡萄牙缺少针对非洲人后裔或其他少数群 体的具体措施或扶持行动政策。 daccess-ods.un.org | During their visit, the Working Group found that the challenges faced by people of African descent in Portugal related mainly to their lack of recognition as a specific group in the national policy and legal framework; the lack of recognition of their positive contribution throughout history to the construction and development of [...] the country; the lack of qualitative and [...] quantitative disaggregated data by racial [...]or ethnic origin; the existence of a circle [...]of poverty, unequal access to education, public services, employment, as well as discrimination in the administration and functioning of the justice system; existence of racial profiling and police violence; underrepresentation in political and institutional decision-making processes, as well as the lack of special measures or affirmative action policies in Portugal for people of African descent or other minorities. daccess-ods.un.org |
加拿大的包括圣卢西亚制冷和空调行业的消耗臭氧层物质的最终淘汰管理计划和乌拉 圭附件 A 第一类物质 最终淘汰管理计划，意大利的是刚果民主共和国最终淘汰溶剂行业的 [...] 消耗臭氧层物质总体项目，摩洛哥淘汰用作土壤熏蒸剂的甲基溴，在塞尔维亚最终淘汰四 [...]氯化碳项目；西班牙的是阿拉伯利比亚民众国淘汰园艺中的甲基溴。 multilateralfund.org | For Canada, those covered the terminal phase-out management plan for ODS in the refrigeration and air-conditioning sector in Saint [...] Lucia and the terminal phase-out management plan [...] for Annex A Group I substances [...]in Uruguay; for Italy, the umbrella project [...]for terminal phase-out of ODS in the solvent sector in the Democratic Republic of Congo, the phase-out of methyl bromide as a soil fumigant in Morocco, and the terminal CTC phase-out project in Serbia; and for Spain, the phase-out of methyl bromide in horticulture in Libyan Arab Jamahiriya. multilateralfund.org |
13 个职业类主管 人员中的每个人都将继续负责审查申请，确定由专题专家 (即专家组)进一步评估的候选人，担任其负责范围内的专家组的秘书并合并专家 组的结论和面试报告以提交外地中央审查机构，监测其分管的职 业 类 职 位在外地 行动中的在职率，管理其分管的名册，编制外地行动方案主管人短名单并确定何 时应进行外联活动，以处理名册中存在的差距，特别是性别均衡和地域代表性方 面的差距，确定外地在职工作人员的流动机会，以便工作人员在相关工作地点之 间轮调。 daccess-ods.un.org | Each of the 13 Occupational Group Managers would continue the responsibilities for reviewing applications, identifying candidates for further assessment by subject matter experts, that is, expert panels, serving as Secretary for the expert panel under his or her purview and consolidating findings and interview reports from the panel for presentation to the Field Central Review Bodies, monitoring incumbency rates in the field operations for positions in his or her occupational group, [...] managing his or [...]her assigned roster, developing shortlists for programme managers in the field operations and determining when outreach activities should be conducted to address gaps in the roster, especially in gender and geographic representation, and determining the mobility opportunities for staff members currently serving in the field so as to rotate staff among relevant duty stations. daccess-ods.un.org |
这些措施涉及鲨鱼，涉及减少附带捕获海鸟，管理脆弱的深水生境和生 态系统，设定螃蟹和洋 枪鱼的捕捞限额，规定受禁的渔业和底层捕捞活动的恢复 [...] 条件。 daccess-ods.un.org | Those measures related to sharks, reducing incidental by-catch of seabirds, management of vulnerable [...] deep-water habitats and ecosystems, [...] fixing catch limits for crabs and toothfish, conditions [...]for the resumption of closed fisheries [...]and bottom fishing activities. daccess-ods.un.org |
离底浮捕笼使 [...] 捕笼随海流反转，入口始终面对海流，捕捞鳕鱼效率更高，还避免捕捞非主捕的 螃蟹，与 放在海底的捕笼相比，其还减少了对海床的影响。 fao.org | It also avoids [...] non‐target catch of crabs and may also reduce [...]the seabed impacts compared with a pot sitting on the bottom. fao.org |
英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。