查询词典 migratory
- 与 migratory 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Migratory birds in the summer of 28 kinds of migratory birds, leaving gulls, hunting hawk, white-tailed Harrier state protection for birds; three kinds of migratory birds in winter, white-tailed sea eagle, sea eagle for the protection of Yudai focus; Brigade 13 kinds of birds, the swans, cranes, steppe eagles, gray Falcon focus for the protection of the back; remaining 17 kinds of birds, kite, eagle Wu Hu, Wu eagle, vulture, kestrel, for the protection of focus.
候鸟中夏候鸟28种,遗鸥、猎隼、白尾鹞为国家重点保护鸟类;冬候鸟3种,白尾海雕、玉带海雕为保护重点;旅鸟13种,大天鹅、鹤、草原雕、灰背隼为保护重点;留鸟17种,鸢、胡兀鹫、兀鹫、秃鹫、红隼、为保护重点。
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There is evidence indicating the existence of an innate migratory drive as well as genetic control of the onset, duration and end of the migration period, the amount of migratory activity, a genetically prescribed parameter that determines the distance over which the bird flies, the migration directions and physiological parameters, in particular fat deposition during the migratory period, but also those determining which individuals will migrate and which will not in forms that are obligatorily partial migrants.
有证据表明,存在某种先天的迁徙动因并涉及以下几方面的遗传调控:(1)迁徙过程的起始、持续以及结束;(2 )迁徙活动量,即决定鸟类飞行距离的遗传参数;(3)迁徙方向;(4)生理参数,特别是迁徙期间的脂肪贮存,以及对于那些部分个体迁徙的鸟种而言,决定个体迁徙与否的生理参数。
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From March to May, 2008, we surveyed avian community structures in 3 typical urban forest of Shenyang city (Campus of Liaoning University, Shenyang Arboretum, Chinese Academy of Sciences, and Beiling Park). During the study, total 25 species of birds were recorded, which included 12 resident species, 6 aestival migratory species, 3 hiemal migratory species, 5 breeding species, and 3 passenger species.
2008年3月至2008年5月,对沈阳市三处城市森林(辽大校园、中国科学院沈阳树木园、北陵公园)中鸟类的群落结构进行了调查,全部林地中共记录到25种鸟类,其中有留鸟12种,夏候鸟6种,冬候鸟3种,繁殖鸟5种,旅鸟3种。
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According to migratory population dispersiveness and more migratory characteristic, through adopting the distributed structure, it is designed a set of more intact schemes, so as to
本系统主要是围绕浏览器/服务器模式下这三大技术展开了相应的工作,并在流动人口信息管理系统中进行了研究和实现。
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Because of the formation of mud flats and mangroves along the coast, large numbers of migratory birds from around the world are attracted to Taiwan, where they use these coastal areas as a temporary shelter and rest area before they resume their journey. In spring and summer there are the birds that leave the tropics behind to spend this season in Taiwan, such as the eye-catching fairy pitta, known in Chinese as the eight-color bird, while during autumn birds from colder northern areas come to Taiwan to spend the winter, such as the black-faced spoonbill of which only 530 are left worldwide. Each year the gray-faced buzzard will be right on time to participate in the Double Tenth celebrations (Taiwan's national day), and there are also countless other migratory birds that use Taiwan either as a stopover or as their final destination, one way or the other adding exuberant vitality to Taiwan's wildlife.
此外,台湾沿岸由於泥质滩地及红树林生长,吸引了来自各地的侯鸟群,成为侯鸟过境栖息的庇护所;有在春夏之际由热带地区到台湾来避暑的夏侯鸟,如羽色艳丽漂亮的八色鸟;也有在秋季时由寒温带南下到台湾避寒的冬候鸟,如全世界所剩不多的黑面琵鹭,每年都会来到台湾曾文溪口沼泽地度冬,以及在每年国庆期间,准时来台共度光辉十月的国庆鸟─灰面鹫;还有更多以台湾为中继站或迁徙终点的侯鸟群,为台湾的生态加注了旺盛的生命力!
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The migratory and sedentary lines were screened and monitored, the heredity power of take-off angel traits was 0.99-0.81 from the first to second generations. The migratory and sedentary lines could hybrid successfully , and the migration potential energy could be inherited maternally or paternally to offspring.
首次发现春季木槿上棉蚜种群存在迁飞特性上的分化,并且筛选出了迁飞型和居留型,两型的杂交后代在起飞角度和有翅蚜产生比率上表现出了明显的亲本遗传效应。
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This research is with Jiangxi province exemple, in G IS support falls, build environment of weak modes of life and relation to their environment to evaluate quota system through compose, computational zoology environment is spent flimsily, use the core that migratory model calculates centre of gravity to spend grade flimsily migratory direction and distance.
本探究以江西省为例,在G IS支持下,通过构建脆弱生态环境评价指标体系,计算生态环境脆弱度,利用重心迁移模型计算脆弱度等级的重心迁移方向和距离。
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The invasive and migratory potential of M0 M and M cells in vitro and in viva were observed by Boyden chamber and by inoculation into nude mice and, simultaneously, correlation between the expression of Tiam 1 acid the invasive and migratory potential of gastric cancer cells was analysed.
应用裸鼠接种法观察M0,M,M细胞的在体成瘤及转移能力。
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From the Arctic to the Cape - the Wings Over Wetlands African-Eurasian GEF Flyways Project is the largest international wetland and waterbird conservation initiative ever to take place in the African-Eurasian region. This 12 million dollar project aims to conserve the critical areas needed by these migratory birds across Africa, Europe, the Middle East, Central Asia, Greenland and the Canadian Archipelago. Through its unique flyway-scale conservation approach, Wings Over Wetlands will not only enhance international conservation efforts to improve the conditions and management of waterbirds and key wetland sites in Africa and Eurasia, it will also create a new web-based information portal that will be an improved source of reliable information on migratory flight paths across the continents.
从北冰洋到南非海角,&飞跃湿地的翅膀&非洲-亚欧大陆GEF迁徙水鸟项目是目前最大的一个国际性湿地和水鸟保护项目,这个项目投资1200万美元,目标是保护迁徙水鸟需要的关键性地区,这些地区囊括了非洲,欧洲,中东,中亚,格陵兰岛以及加拿大群岛,通过这个独一无二水鸟迁徙路线保护项目,WOW将不仅加强提高湿地环境和管理以及在欧洲,非洲关键性湿地的国际性保护,并将建立一个新的信息网络,成为经过这些地区的迁徙鸟类可靠的信息的最新资料库。
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The area is home to numerous rare and endangered wildlife species such as the wild yak, Tibetan wild ass, or kiang , the migratory Tibetan antelope, or chiru , Tibetan argali and snow leopard.
这一地区拥有大量的稀有濒危野生物种,例如:野牦牛、藏野驴,又称西藏野驴、迁徙性的藏羚羊,又称藏羚、藏盘羊、以及雪豹等。
- 推荐网络例句
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There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.
那次早餐会期间,在表示过关心和寒暄以后,我们所有人坐了下来,我注意观察了一下,副总统切尼面无表情地吃着班尼迪克蛋(Eggs benedict,源自美国,以英式松饼、火腿、水煮蛋以及荷兰酱组合而成),卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机,我目睹了他所不为人知的一面。
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Talk Undelete failed; someone else may have undeleted the page first.
Talk 无法删除选定的页面或图像(它可能已经被其他人删除了)。
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When you leave a part of my life.
当你离开了,我只是希望你能幸福在以后的日子里。