两个不同种晶体间,因受三维晶格因素(彼此的晶胞有共同之处)的控制而成相互规则取向连生的现象。通常以交生形式出现。“syntaxy”一词系由翁格马赫(H.Ungemach)于1935年所创的,用来指示两种多型变体间的规则取向交生。
多角体衍生病毒 polyhedra derived virus ; PDV
自体衍生的 autologous
晶体衍生作用 epitaxy
包涵体衍生病毒 Occlusion-derived virus ; ODV
多媒体衍生学习理论 Generative theory of multimedia learning
德尔菲法及其衍生体系 DELPHI SURVEYS
单体所衍生出的聚缩合 Polycondensation Reaction
衍生群体 Derived populations
这些类型都是高度不育的,正如由基本的二倍体衍生三倍体和同源四倍体一样。
These forms are highly sterile, as would be expected of triploids and of autotetraploids derived from basic deploids.
一些研究提示,大豆食品、分离出的大豆蛋白或是黄酮异构体衍生物的补充品可能对人体有益,然而另一些研究却没有发现对人体有益。
Some studies have suggested that soy-based foods, isolated soy protein or isoflavone-containing supplements may be beneficial, while others have found no advantage.
这些细胞的特点是它们令人瞩目的神经纤维(即轴突),这些结构大多从胞体上生出,但是从浓密的原生质衍生物(即树突)上生出的情况也很常见。
The special character of these cells is the striking arrangement of their nerve filament [axon], which arises from the cell body but also very often from any thick, protoplasmic expansion [dendrite].
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