演化的造句大全
- 造句1：植物分类学和植物系统学则强调植物分类的系统性，强调植物的演化及亲缘关系，涉及植物的范围要比树木学广泛。英 文：Plant taxonomy and plant systematics may more emphasize on the evolution of plants and their relationships. Its coverage is much broader than dendrology .
- 造句2：本研究强调了非鸟手盗龙类中尾椎的联合骨化与早期鸟类的尾综骨实属趋同演化。英 文：This study emphasizes the convergent evolution of distally co-ossified caudal vertebrae in non-avian maniraptorans and early birds.
- 造句3：彗星的喷发速度在流星群的演化过程中起着重要作用。英 文：The cometary ejection play a crucial role in formation and evolution of the meteoroid stream.
- 造句4：以恒星结构与演化理论中常用的混合程理论为基础，将湍流作用表现出来的宏观应力引入恒星结构与演化模型中的流体静力学平衡方程。英 文：Basee on the mixing-length theory of convection, macroscopical stress of the turbulence is used in hydrostatics equation of the stellar structural and evolutionary model.
- 造句5：各种质量的恒星的演化，均以流体力学的时间尺度进行。英 文：Evolution of stars of all masses takes place on a hydrodynamic time scale .
- 造句6：其他的形态学特征也被认为与鸟类自恐龙演化的理论不一致。英 文：Other morphological features have also been identified that are inconsistent with a bird-from-dinosaur theory.
- 造句7：中元古代以来后生动物遗迹的演化过程在质上经历了由简单到复杂， 由低级到高级的发展、演变过程。英 文：Since the Middle Proterozoic, metazoan trace fossils must have undergone an irreversible evolution from simple to complicated, and from lower to higher in quality.
【演化】的拼音及解释
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