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- The dietary and movement history of individual animals can be studied using stable isotope records in animal tissues, providing insight into long-term ecological dynamics and a species niche. 内容快照:一项研究报告说,科学家可以通过分析象尾毛发的同位素成分从而读出一头象的多年饮食记录。
- Based on the theory of fuzzy hypervolume niche,8 species' niches of Chimonanthus praecox community in northwestern Hunan province are studied according to the basic data of the samplings. 在模糊超体积生态位理论的基础上;根据样地调查所获得的基本数据;研究了湘西北蜡梅群落中8个物种的生态位.
- He found the right niche for himself. 他发现了一个适合他的职位。
- Holidays in the Antarctic are a niche market. 南极假日游是一个利基市场。
- Do wolves belong to the canine species? 狼是犬科动物吗?
- We should do our best to save endangered species. 我们应该竭尽全力挽救濒于灭绝的生物。
- This rare bird has become an endangered species. 这种珍禽已成为濒临灭绝的物种。
- He was wearing a strange species of hat. 他戴着一种奇怪的帽子。
- There are many species of chrysanthemum. 菊花品种很多。
- Today the survival of our species is threatened. 今天人类的生存受到了威胁。
- Phenotype and niche are exchangeable notions. 表型与小生境是可以互相替换的概念。
- The giant panda has become an endangered species. 大熊猫已成了一种濒临灭绝的动物。
- Unlike most other bats, this species is diurnal. 这种蝙蝠与大多数蝙蝠不同,是在日间活动的。
- Our market niche is women who ware larger sizes. 我们的市场定位是为那些穿大尺码的女士生产服装。
- He's cut out a niche for himself in politics. 他已跻身于政界.
- This species of flower flourishes in a warm climate. 这种花在温暖的气候中长得茂盛。
- He eventually found his niche in sports journalism. 最后他在体育新闻界找到了理想的工作。
- Holidays in the Antarctic is a niche market . 南极假日游是一个利基市
- An endangered species; an endangered culture. 濒临绝种的生物种类; 濒临绝传的文化
- This is called niche marketing . 这也叫作针对性营销。