查询词典 Penaeus orientalis
- 与 Penaeus orientalis 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 results show that the effect of promoting growth of Olaquindox is the best one, moreover, this promoter has the effect of prompting growth in different growth periods of Penaeus Orientalis, including zoea larvas, mysis larvas, postlar-vas and juveniles in various growing stages.
结果表明，喹乙醇的促生长效果最佳，且表明喹乙醇在对虾的不同生长期(包括溞状幼体、糠虾幼体、仔虾)及不同生长阶段的幼虾均有促生长作用，因此在人工配饵中添加快育灵是值得推广的。
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In the nerve cord of the shrimp Penaeus orientalis all fibers which can be discerned by light microscope are myelinated.
对虾神經索中凡显微鏡能分辨清楚的纤維都具有明显的髓鞘。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很，以良性病变为主。