目的:探讨灵长类不同种属间的亲源关系。
Objective: To explore the source relations of different kinds of primates.
种间及属间的远缘杂交仍是兰花育种的主要手段;
The distant hybridization of inter-genera and inter-genera is still the main way of breeding.
目的:了解一个细胞凋亡相关新基因TFAR19在不同种属间的序列同源性。
Objective: To find out the sequence homology of a novel gene TFAR19 (TF 1 cell apoptosis related gene 19) between different species.
因此,CYP86MF基因的核苷酸及其可能编码的氨基酸序列差异属间较种间大,它可用于属间的分类等级研究。
It was concluded that CYP86MF gene was applicable to genus taxon because the differences of sequences in nucleotides and amino acids were lower (between) species than genera.
本次研究结果表明桤木属物种间染色体数目有明显的差异。
The results suggested that obvious difference of chromosome number appeared among theseAlnus species.
NHS提供PGD技术已经超过10年时间了,用来治疗一些早在儿童时期发病的严重疾病,例如囊性纤维化(属遗传性胰腺病)或者叫泰萨氏病的一种神经学疾病。
PGD has been offered by the NHS for more than a decade for serious diseases that come early in childhood, like cystic fibrosis or Tay Sachs, a neurological disease.
结论P CR - RFLP法是一种有希望能够快速、准确对马拉色菌属进行种间分类的分子生物学技术。
Conclusion PCR-RFLP is a promising molecular biological technique, which could rapidly and correctly classify Malassezia species.
结论同种植物不同居群间亲缘关系的远近与地理来源有关;能够通过聚类分析区分姜黄和川郁金;姜黄属郁金类植物的栽培型和野生型产生了分化。
Clustering approach could make a distinction between Curcuma longa and C. sichuanensis. The differentiation has happened between the wild and cultivated species of Curcuma L.
本文概括介绍了植物不同种属间共用微卫星引物的研究情况及意义。
The paper deals with the researches and importance of micro-satellite primers shared by different plant species and genera.
这是柑橘属间对称融合再生二倍体叶肉亲本类型植株的首例报道。
This is the first report on production of diploid somatic hybrid plants between citrus with its related genus via symmetric fusion.
本文对肾脏转运蛋白的分类、种属差异、以及可能产生的与抗生素有关的药物间相互作用进行综述。
This review focuses on the classification of renal transporters, species differences, and the possible drug-drug interactions caused by renal transporters.
本文通过对国产散生竹16属77种、5变种和15变型的地下茎解剖结构的比较观察研究,发现竹类地下茎解剖结构特征在种属间是有差异的。
Based on the comparative anatomical studies of rhizome of 16 genera 77 species, 5 varieties and 15 form of Chinese bamboos, the authors find that there are varieties in the genera and species.
堤上贝壳种类丰富,多为潮间带或浅海泥沙海底软体动物的现生种属。
Embankment shell variety, mostly for the intertidal zone or shallow seabed sediment mollusc species present health.
本次研究结果表明桤木属物种间染色体数目有明显的差异,同一物种不同居群间也有差异存在,而且可能有自然加倍现象;
The results suggested that obvious difference of chromosome number appeared among these Alnus species, even in the same species from different population, and spontaneous polyploidy might occur.
通过裂纹宏微观形貌分析、腐蚀介质分析、对蒸发塔制造过程质量分析等,证实了独山子石化乙二醇蒸发塔的裂纹属晶间型应力腐蚀裂纹。
By the analyses of corrosive medium and manufacturing process quality, the cracks of glycol evaporators in Dushanzi Petrochemical Company have been confirmed to be intergranular corrosion cracks.
目的探讨短沟蜷属螺类生化特性和种间差异,以及对传播卫氏并殖吸虫病的意义。
Objective To understand the biochemical characters of the intra-species of Semisulcospira and importance of paragonimiasis transmission.
海桑属植物木材结构的特化与潮间带生境是相适应的,能在水分胁迫的生境中,有效地协调水分输导的有效性和安全性。
The results showed: a The specialized wood structures in Sonneratia, which can coordinate conductive capacity with conductive safety, are adaptive to intertidal habitats.
利用SSR引物的种间通用性,本研究分别从杨属和柳属中各随机筛选出10对SSR引物,对17个杨树品种和20个柳树品种的遗传关系进行了分析。
In this research, random screening of 10 SSR primers from Populus and Salix, respectively, and the genetic relationship among 17 poplar cultivars and 20 willow cultivars were studied.
蚋鹩一种灰翼莺属的北美洲小鸟,具有蓝灰色间白的羽毛,长尾和小而细的喙。
Any of several tiny North American birds of the genus Polioptila, having bluish-gray and white plumage, a long tail, and a small, slender bill.
结果表明:该属植物种子微形态特征在种的水平上具有分类学意义;同种的不同地方居群间基本类型一致,但也存在一定程度的变异。
The results show that the seeds micro-morphological characteristics have taxonomic and significance at species level and there is little variation existing in different populations.
对黑麦属4个种8个亚种共16份材料进行ISSR标记分析的结果表明,被测材料间ISSR标记多态性较高。
Genetic diversity of 16 accessions of Secale L. , representing 4 species and 8 subspecies, was evaluated using inter-simple sequence repeat (ISSR) markers.
主要叶绿素分子间的激子相干迁移属弛豫前转移过程。
The exciton coherent transport in above aggregates is analysed to be a transfer before vibrational relaxation process.
对过氧化物酶同工酶分析为棉属种间亲缘关系和四倍体起源的研究提供生化遗传依据的可行性进行了阐述。
The feasibility of using peroxidase isozyme to study interspecific relationships and the origin of allotetraploids in Gossypium was discussed.
本文用谱系分支法分析睡莲科的属间关系。
In this paper, a cladistic analysis was applied to reveal the phylogenetic relationships among the Nymphaeaceae.
一张大额钞票突然引起了我的注意:明王朝海通政策与荷属联合东印度公司无意间所造成的后果。
A big bill crops up instantly to my attention: the unintended consequence brought about by Ming maritime policy and the Dutch United East India Company (VOC).
该产品属柔软型乳胶粉,可在水中分散,提高砂浆与普通支撑物间的粘着力,改善砂浆机械性能,增强砂浆的可施工性。
Soft emulsion powder, dispersed in water to increase the adhesion between mortar and its substrates and improve the mechanic property and manageability of mortar.
该产品属柔软型乳胶粉,可在水中分散,提高砂浆与普通支撑物间的粘着力,改善砂浆机械性能,增强砂浆的可施工性。
Soft emulsion powder, dispersed in water to increase the adhesion between mortar and its substrates and improve the mechanic property and manageability of mortar.
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