metasomatic

用法例句

Characterized by reproduction involving the alternation of sexual and parthenogenetic generations.

世代交替的以涉及双性与单性生殖交替进行为特征的

Hofmeister, Wilhelm friedrich benedict(1824-77) German botanist who first demonstrated the alternation of generations in lower plants.

霍夫美施塔：是德国植物学家，第一个发现低等植物中具有世代交替的现象。

alternation of generations

【生物】世代交替 [更迭]

The gamete-producing phase in a plant characterized by alternation of generations.

配子体植物中以世代交替为特征的产生配子产生的阶段

Alternation of sexual and parthenogenic generations, as in some aphids.

世代交替双性与单性生殖交替进行，如一些蚜虫中

solutions, such as switches, that replace PBXes;

替代用户交换机的解决方案，如交换器；

the turn of the year/century ;the time when a new year/century starts

年度[世纪]的新旧交替时期;一年之始;世纪之初.

A substitution, an exchange, or an interchange.

交换代替、交换或互换

The Realization of Expectation Damages:A Study of Substitute Transaction

期望损害赔偿的实现:替代交易的研究

coelenterates typically having alternation of generations; hydroid phase is usually colonial giving rise to the medusoid phase by budding: hydras and jellyfishes.

以世代交替为特色的腔肠动物；通常群居的水螅阶段先于水母阶段；水螅和水母。

The Alternating Group Explicit Iterative Method for the Partial Differential Equation;

偏微分方程的交替分组显式迭代方法

Study of the Generalized Law of Alternating Polarity;

取代烷烃极性交替规律的ab initio研究

The 21 st Century--A New Era: Replace Modernization With Scientific-ization;

开创21世纪的新纪元:用科学化代替现代化

Its red refulgence spread out towards the vault of heaven, lifting the night sky higher and yet higher, and incarnadining it in turn. Below, though, was still a dark continent of limitless black.

这是晨光与黑夜交替的时刻，这是即将过去的世界与即将到来的世界交替的时刻。

no alternation of generations the medusoid phase being entirely suppressed: sea anemones; corals.

由于没有世代交替，水母阶段遭到完全抑制；海葵；珊瑚虫。

An Outline of CATV System Development in the Turn of the Century

世纪交替时期的有线电视体制发展格局

Such a switch replaces dedicated circuit-switching hardware with IP switching technology

这样的交换机是利用IP交换技术代替专用的电路交换硬件。

Computer Simulation of Gene Drift in Genetic Resources during the Generation Alternations

种质资源世代更替中基因漂变的计算机模拟