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- Steelhead are exactly the same species as rainbow trout. 溯河型（称作“刚头”）迁徙到海中生活，尽管它们需要回到淡水中产卵。
- steelhead rainbow trout 硬头鳟
- Steelhead populations and rainbow trout populations can and do interbreed at different levels. 刚头种群和虹鳟种群可以杂交，实际上也发生不同水平的杂交。
- The catch included resident rainbow trout, juvenile chinook?salmon, bull trout, coho salmon, steelhead and sculpin. 他们的渔获包括当地的彩虹鳟鱼、幼年王鲑、公牛鳟鱼、银鲑鱼，鳟鱼和杜父鱼。
- A steelhead is a rainbow trout which migrates into the seas and then they come back up the streams and they re caught in the streams. 钢头就是移居到海洋的虹鳟。当它们回到河溪就在那儿被捉了。
- It is possible for the offspring of rainbow trout to become anadromous and for the offspring of steelhead to develop a resident life history. 陆封的虹鳟后代可以转变成溯河型，溯河刚头后代也可以转变成陆封型。
- Unlike other Pacific Salmon, rainbow trout and steelhead do not necessarily die after spawning (they may spawn as many as four times). 不像其它的太平洋鲑类，虹鳟和刚头产卵以后并不死掉。
- Looked like a giant rainbow trout. 看起来像大条巨型虹鳟。
- They are rainbow trout introduced from abroad. 这些是从国外移居过来的虹鳟鱼。
- Salmon and rainbow trout are two different fishes. 三文和虹鳟是两种不同的鱼。
- You can eat delicious rainbow trout in Huairou. 在怀柔可以吃到鲜美的虹鳟。
- A rainbow trout swims out of the pond into a cool stream. 一只彩虹鳟鱼从池塘游到比较冷的小溪。
- Steelhead also tend to be more silvery than the freshwater rainbow form.Lake and stream dwellers tend to be lighter as well.River dwelling rainbow trout are generally darker and more brilliant. 刚头相对淡水的虹鳟来说体色更偏于银白，生活在湖泊和溪流中虹鳟的颜色要浅些，而生活在河中的体色通常深些，也更鲜艳。
- Products: Fugu obscurus Abe, sturgeon, rainbow trout. 主要产品：家化暗纹东方豚、彩虹鲷、鲟鱼。
- The scientists found sites in the heads of rainbow trout that responded to damaging stimuli. 科学家发现虹鳟鱼的头部中的一些区域对破坏性刺激有反应。
- Software Description: About Rainbow Trout, This 3D animated screen saver shows rainbow trout swimming the river bed. 这3D活生生的屏幕保护程序显示游过河床的红鳟鱼。
- Or try it with dishes such as lemon chicken, dover sole or barbecued rainbow trout or wall-eye. 同时这款酒也是和三五好友在闲暇之余一同享用的绝佳选择。
- The rainbow trout are unusual in that there are two forms which sometimes share the same habitat. 虹鳟有些不同寻常的地方就是它有两种不同的形态，甚至是在同一栖息地。
- In this paper,we described a technical of the bean curd &the bean products with rainbow trout. 该产品即保留了豆腐及豆制品的营养成分,又赋予了产品淡淡的鱼香味。
- Comparison study on performance among albino rainbow trout and Donaldson rainbow trout and their filial generation were studied. 本文对引进种日本金鳟和道氏虹鳟及其杂交后代的生存力及稚鱼的生长速度等进行了比较研究。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
