alternation of generations
n.
The occurrence of two or more forms differently produced in the life cycle of a plant or animal usu. involving the regular alternation of a sexual generation but not infrequently consisting of alternation of a dioecious generation with one or more parthenogenetic generations. 【生物】世代交替。
alternation of generations
来自翻译宝典
- 英语>简体中文, 美语词典
alternation of generations
n.
【生】 世代交替
n.
【生】 世代交替
- 英语>简体中文, 英汉大词典
alternation of generations
n. 世代交替
n. 世代交替
- 英语>简体中文, 中医大词典
alternation of generations
n.（名词）
The regular alternation of forms or of mode of reproduction in the life cycle of an organism, such as the alternation between diploid and haploid phases, or between sexual and asexual reproductive cycles.Also called metagenesis, xenogenesis 世代交替：有机物生命循环中繁殖方式或模式的有规律的交替，如二倍体和单倍体阶段之间的交替，有性繁殖和无性繁殖周期之间的交替也作 metagenesis, xenogenesis
n.（名词）
The regular alternation of forms or of mode of reproduction in the life cycle of an organism, such as the alternation between diploid and haploid phases, or between sexual and asexual reproductive cycles.Also called metagenesis, xenogenesis 世代交替：有机物生命循环中繁殖方式或模式的有规律的交替，如二倍体和单倍体阶段之间的交替，有性繁殖和无性繁殖周期之间的交替也作 metagenesis, xenogenesis
- 英语>简体中文, 美国传统词典
alternation of generations
世代交替
世代交替
- 英语>简体中文, 英汉地理大词典
alternation of generations
n.
世代交替
n.
世代交替
- 英语>简体中文, 简明英汉词典
alternation of generations
大陆名称：世代交替
台湾名称：世代交替
大陆名称：世代交替
台湾名称：世代交替
- 英语>简体/繁体中文, 两岸学术名词
alternation of generations
大陆名称：世代交替
台湾名称：世代交替
大陆名称：世代交替
台湾名称：世代交替
- 英语>简体/繁体中文, 两岸学术名词
alternation of generations
世代交替
世代交替
- 英语>繁体中文(台湾), 地质学名词
alternation of generations
世代交替
世代交替
- 英语>繁体中文(台湾), 海洋地质学名词
alternation of generations
世代交替
世代交替
- 英语>繁体中文(台湾), 生命科学名词
alternation of generations
世代交替
世代交替
- 英语>繁体中文(台湾), 生态学名词
alternation of generations
名词 the production within the life cycle of an organism of alternating asexual and sexual reproductive forms. It occurs in many plants and lower animals 世代交替; 有机生物生命周期中繁殖时无性繁殖和有性繁殖模式的交替 (Also called metagenesis, heterogenesis, digenesis, xenogenesis)
名词 the production within the life cycle of an organism of alternating asexual and sexual reproductive forms. It occurs in many plants and lower animals 世代交替; 有机生物生命周期中繁殖时无性繁殖和有性繁殖模式的交替 (Also called metagenesis, heterogenesis, digenesis, xenogenesis)
英语>简体中文, 高级英汉双解词典
