查询词典 trigonocephalus
- 与 trigonocephalus 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The most dominant species, Coilia nasus, was accounted for 55.19%, and then Pseudolaubuca sinensis (16.99%), Liza haematocheila (10.94%), Tridentiger trigonocephalus (3.92%), Acanthogobius ommaturus (2.67%), Siniperca chuatsi (1.68%), Sillago japonica (1.68%), Acentrogobius pflaumii (0.99%), Periophthalmus modestus (0.99%), Acanthogobius flavimanus (0.89%). These 10 species were accounted for 96% in the total abundance.
其中鳀科的刀鲚占总个体数的55.19%，其后依次为银飘鱼(16.99%)、鱼(10.94%)、纹缟虾虎鱼(3.92%)、斑尾刺虾虎角(2.67%)、鳜(1.68%)、少鳞(l.68%)、普氏细棘虾虎鱼(0.99%)、弹涂鱼(0.99%)、黄鳍刺虾虎鱼(0.89%)，这10种的个体数占据了总捕获个体数的96%。
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Trigonocephalus is an important prey for many aquatic animal species at the Yangtze River estuary.
纹缟虾虎鱼广泛分布于长江口水域，是许多水生动物的重要饵料，在长江口水生生态系统中具有重要地位。2007年在人工繁殖基础上系统研究了长江口纹缟虾虎鱼胚胎与仔鱼的发育特征及其与温度、光照、pH等生态因子的关系。
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In the stage of prawn culture, twenty-three predator fishes were found. They are chiefly composed of such species as Portunus trituberculatus, Nibea albiflora, Eleutheronema tetradactylum, Lateolabrax japonicus, Triclentiger trigonocephalus.
对虾池内基础饵料种类和对虾养成期各阶段虾池及附近海域危害对虾敌害生物调查，目前未见详细报导。1983～1984年，我们在普陀朱家尖对虾养殖场和定海北蝉大成虾场进行了初步调查。
- 推荐网络例句
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The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.
主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。
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Male cats normally do not need aftercare with the exception of the night after the anesthetic.
男猫通常不需要善后除了晚上的麻醉。
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Its advantage is that it can be used in smaller units.
其优点在于可以在较小的单位中应用。