generative cell
英 [ˈdʒenərətɪv sel]
美 [ˈdʒenərətɪv sel]
n. 生殖细胞；性细胞；
双语例句
- The specific fluorescence of cytoplasm DNA indicated that the sperm cells and the generative cell contained numerous organelle nucleoids.
细胞质DNA特异荧光显示精细胞及产生它们的前细胞&生殖细胞中均含有丰富的类核。 - After 24 h of culture, the generative cell in more than half of the pollen tubes, already divided into two sperms.
花粉管生长正常，培养24h后一半以上的花粉管中生殖细胞分裂成精子。 - The main differences include: ( 1) The chromatin in the generative cell nucleus was condensed, but was dispersed and had numerous nucleare pores in the tube cell nucleus;
生殖细胞与管细胞有明显的分化，主要的差异表现在以下几个方面：（1）生殖细胞核的染色质凝集，而管细胞核的染色质分散，并具发达的核膜孔； - The formation of the generative cells has been studied in several specieses in Gramineae, but the details are not all the same, especially in the generative cell wall formation, about which the anthers have different opinions.
禾本科植物生殖细胞的形成有一些研究，但意见不同，特别是生殖细胞壁的形成具不同观点。 - Considering and Strategy on Human Generative Cell Gene Therapy
人类生殖细胞基因治疗问题的思考和对策 - There are many ways to achieve the purpose, such as saving living bodies, establishing stem cell bank, mutant bank, generative cell bank, cDNA library, genome library and so on.
动物遗传资源保存方法多种多样，如活体保种、干细胞库、突变体库、生殖细胞库、cDNA文库、基因组文库等。 - After the vacuole of the vegetative cell has disappeared, the generative cell begins to divide.
生殖细胞分裂是在营养细胞的液泡消失后开始的。 - It was further proved by DAPI fluorescent technique that there was no organell DNA in the generative cell within the mature pollen grain or the pollen tube.
DAPI荧光技术进一步证明，在成熟花粉、花粉管中的生殖细胞及其分裂形成的两个精细胞中无任何细胞器DNA。 - Changes in the organization of microtubules during generative cell division and sperm formation in Lilium
百合生殖细胞分裂过程中微管分布的显微荧光观察 - Cytoplasmic nucleoids in the generative cell, sperm cell and egg cell of Calystegia hederacea
打碗花生殖细胞、精细胞及卵细胞中的细胞质类核