provenances

英 [ˈprɒvɪnənsɪz]

美 [ˈprɑvənənsɪz]

n.  发源地; 起源; 出处
provenance的复数

柯林斯词典

• N-VAR 起源；来源；出处
  Theprovenanceof something is the place that it comes from or that it originally came from.
  1. Kato was fully aware of the provenance of these treasures...
     加藤完全清楚这些珍宝的来源。
  2. He had no idea of its provenance.
     他不知道其出处。

双语例句

• The geographical variance analysis of seed quality of Pistacia chinensis Bunge from different provenances
  不同种源黄连木种子品质的地理变异分析
• Research on Genetic Variations and Selection of 28-Year-Old of Pinus massoniana Provenances Plantation
  28年生马尾松种源试验林遗传变异及选择
• Study on Water-Consumption Characteristics and Drought-Resistance Mechanism of Three Provenances of Wild Jujube Seedlings under Different Soil Water Content
  不同土壤水分下3个种源酸枣幼苗的耗水特性和抗旱机理研究
• The provenances from warmer and less rainfall areas grew faster and had more branches as well as thicker crown.
  来自气候温暖但年降水量较少地区的种源生长快、分枝多、树冠浓密。
• Photosynthetic characters of Quercus acutissima from different provenances under effects of salt stress
  槲栎叶中新三萜衍生物的分离与结构鉴定盐胁迫对不同种源麻栎叶片光合特征的影响
• Response Difference of NRA, Shoot/ Root Ratio and Biomass of Maple Provenances to Different Nitrogen Supplies
  枫香种源生物量和NRA对供氮水平的响应差异
• Molecular Polymorphic Analysis for Different Geographic Provenances of Chinese Fir
  不同地理种源杉木的分子多态性分析
• Variance analyses revealed that leaf and fruit traits of elite trees displayed significant differences among provenances and families.
  方差分析结果表明：黎蒴优树的叶果性状无论从家系间或种源间均呈极显著差异。
• The Analysis of Energy-containing Substance and Tannins in Introduced International Provenances of Casuarina equisetifolia in Dongshan County, Fujian
  福建东山引种的短枝木麻黄国际种源含能有机物和单宁含量的研究
• Whole organic system of accumulation spaces and provenances.
  沉积盆地系统是把堆积空间和各类物源区作为一个有机的整体体系。