查询词典 otolith
- 与 otolith 相关的网络例句 [注:此内容来源于网络,仅供参考]
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European eels are inferred to spawn year-round from otolith analysis, but the smallest, recently hatched leptocephali are found only in late winter and spring.
耳石分析得出欧洲鳗是全年产卵的,但是最小的刚孵化出来的柳叶鳗幼体趋势在冬末春初发现的。
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This study reviewed literature on spawning times for three north temperate species of anguillid eels estimated by sampling for small leptocephali at sea and for several temperate and tropical species by back-calculating from putative daily ages derived from otolith increment analysis of glass eels that recruited to coastal waters.
本文通过研究了海里采集鳗鲡幼体总结出的三种北温带种类的鳗鲡的产卵时间,并且通过通过分析溯河洄游到淡水的鳗苗的耳石日龄倒推出的产卵时间,将二者进行比较研究。
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The mean back-calculated body-length-at-age, based on otolith, showed that the growth of crucian carp in Honghu Lake was significantly slower than in Dongting Lake.
根据耳石上年轮退算的各龄平均体长结果表明,洪湖鲫种群生长显著慢于洞庭湖鲫种群,其3、5龄的平均退算体长分别相当于洞庭湖1、2龄时的平均退算体长。
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Stock Identification of Spanish Mackerel, Scomberomorus Niphonius in the Yellow Sea Using Otolith Morphology
耳石形态在黄海蓝点马鲛群体鉴别方面的应用,王英俊;叶振江;杨永桓;孟晓梦-66文免费论文库,大学生论文库
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力