accessions是什么意思？

accessions

• n. 增加( accession的名词复数 )，就职，增加物，（对同盟、国际条约等的）正式加入；

例句

• These are the new accessions to the school library. 这些是学校图书馆新进的书.
• Every quarter of an hour the railway brought fresh accessions of sightseers. 坦帕铁路每隔一刻钟载来一批看热闹的群众.
• There are several new accessions to the library. 图书馆有几本新增加的书.
• Genetic integrity of 29 cotton ( Gossypium hirsutum Linn . ) accessions was analyzed using SRAP and SSR markers. 摘要利用SRAP和SSR分子标记检测29份棉花种质遗传完整性.