触手状的
- 与 触手状的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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These new materials provide new evidence for the origin, evolution and the functional evolution of the metazoan during the early stage of the Cambrian explosion.
本文报道的奇异星状生物可能代表了初具原始触手的腔肠动物早期演化类型,为研究真后生动物起源演化、能进化提供了新的实证材料。
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One of the five radial areas on the undersurface of the starfish and similar echinoderms,from which the tube feet are protrude d and withdrawn.
步带海星和类似棘皮动物底部五个辐射状排列部位中的一个,触手从这里进行伸缩
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Type genus of Terebellidae; tube-forming marine polychete worms with many filamentous tentacles.
蛰龙介科的模式属;有许多丝状触手的海产菅巢多毛类蠕虫。
- 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。