The invention relates to a method helping fish to go through the dam, which belongs to the fish protection technologies field.
本发明涉及一种帮助鱼类通过水坝的方法。属于鱼类保护的技术领域。
Mr. Bush even recently traveled to the Chesapeake Bay to announce federal protection for two species of fish, the striped bass and the red drum.
布什先生最近甚至来到切萨皮克湾宣布联邦政府将保护两种鱼类，条纹鲈鱼和红鼓鱼。
The information is especially important as the U.S. Fish and Wildlife Service decides whether the species needs protection under the Endangered Species Act.
美国渔业及野生动物服务局在决定海象是否被列入《濒危物种法案》进行保护时，这些信息是非常重要的。
Those chemicals found to confer protection on fish hair cells are currently also being tested on mice and rats.
研究人员目前还在老鼠身上试验那些对鱼类毛细胞有保护作用的化学物质。
Mr Bush even recently travelled to Chesapeake Bay to announce federal protection for two species of fish, the striped bass and the red drum.
布什先生最近甚至来到切萨皮克湾宣布联邦的保护令，以保护该地的两种鱼类，条纹鱼和红鼓鱼。
The Environmental Protection Agency (EPA) insists that "most people's fish consumption does not cause a health concern.
环保署（EPA）坚决表明“大部分人消费的鱼类不会对健康带来危害。”
It's a mutual beneficial relationship in which the larger fish provides the cleaner fish with a food source and protection, and the cleaner keeps it free from parasites in return.
这是一种互利关系，大鱼为清洁鱼提供食物来源和保护，作为回报清洁鱼使其免于寄生虫侵扰。
A study published in the December 2009 Ecological Applications shows that keeping more fish in the sea may give an ecosystem some protection against unwanted algae.
在2009年12月号生态学应用杂志上发表的一项研究显示海中鱼类增多可保护生态系统不受讨厌的海藻污染。
The Australian grayling, a freshwater fish, graduated from "vulnerable" to "near threatened" thanks to fish ladders at dams and other protection measures.
澳大利亚的格雷林，一种淡水鱼，由“弱势”渐变为“濒临威胁”幸好是水坝里的鱼梯和其他保护措施才得以保全。
Here is also a wetland under national protection. There are so many shellfish, fish, shrimp and crabs on the wet ground, which offers a rich food supply for birds.
同时这里也是国家保护湿地，贝类、鱼、虾、螃蟹等海洋生物极为丰富，这也为鸟类提供了丰富的食物。
Mr Bush even recently travelled to Chesapeake bay to announce federal protection for two species of fish the striped bass and the red drum.
布什先生最近甚至来到切萨皮克湾宣布联邦的保护令，以保护该地的两种鱼类，条纹鱼和红鼓鱼。
Because they can negatively affect your health, the U. s. Environmental Protection Agency advises that kids younger than 15 years old avoid fish that contain high levels of mercury and PCBs.
它们会对你的健康产生非常不利的影响，美国环境保护署建议，年龄小于15岁的孩子避免吃含有高浓度的汞和多氯联苯的鱼类。
The FDA and the Environmental Protection Agency (EPA) report that for most people, however, the amount of mercury they consume by eating fish isn't a health concern.
美国食品药物管理局和环境保护署（EPA）的报告，但是对大多数人，食用鱼汞含量不是一个健康消费的关注。
Develops and implements programs and regulations for the protection of fish, wildlife and other natural resources.
自然保护官员为保护鱼类，野生动物和其他自然资源，开发和实施项目和法规。
These deep sea ecosystems provide shelter, spawning and breeding areas for fish and other creatures, as well as protection from strong currents and predators.
这些深海生态系统为鱼类和其它生物提供生存、产卵、繁殖的场所，俄保护它们免遭大海流和猎食者的侵袭。
The Environmental Protection Agency (EPA) insists that "most people's fish consumption does not cause a health concern."
环保署(EPA)坚决表明“大部分人消费的鱼类不会对健康带来危害。”
It is prohibited to fish and kill, or hurt the aquatic wild animals under the State's key protection.
禁止捕杀、伤害国家重点保护的水生野生动物。
It is banned to fish and kill, or hurt the aquatic wild animals under the State's key protection.
禁止捕杀、伤害国家重点保护的水生野生动物。
And eating vegetables more than eight times a week, fish more than three times a week and legumes more than once a week seems to boost the protection, the researchers said in the journal Thorax.
而且研究人员在《胸科》杂志上称，每周食用蔬菜8次以上，食用鱼类3次以上，豆类一次以上，似乎会增强这种预防作用。
This paper used the "harmony" as a point of view to explain content of protection and renewal of the small fish hill historic district.
本论文尝试从“和谐”的角度出发，阐释青岛小鱼山历史街区保护与更新的内容。
The fish are formidable predators, but they sometimes gather in groups for protection against sharks higher up on the food chain.
梭鱼是可怕的掠食者，但是它们有时聚集成群为了防御抵抗鲨鱼的攻击在更高一级的食物链。
Abstract: With rapid development of hydroelectric industry in China, fish resources are facing great threats and fish rescue and protection programs are further emphasized.
摘要：随着我国水电事业的飞速发展，鱼类资源正面临着极大的威胁，鱼类救护工程越来越受到重视。
The mice gained the completed immunization. The fish with injection immersion gained 75% protection. The fish with dipping immersion gained 33% protection and the protection of the control was 0%.
免疫接种小鼠和鲫鱼，小鼠获得完全免疫，鲫鱼注射免疫组保护率为75%，浸泡免疫组保护率为33%，对照组保护率为0%。
The mice gained the completed immunization. The fish with injection immersion gained 75% protection. The fish with dipping immersion gained 33% protection and the protection of the control was 0%.
免疫接种小鼠和鲫鱼，小鼠获得完全免疫，鲫鱼注射免疫组保护率为75%，浸泡免疫组保护率为33%，对照组保护率为0%。
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