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

• Difference analysis of seed quality of Toona sinensis from different provenances and fine individual
  香椿不同种源和优良单株的种子品质差异性分析
• Variation and cluster analyses of morphological characters and nutrient content of Quercus acutissima seed from different provenances
  不同种源麻栎种子形态特征和营养成分含量的差异及聚类分析
• Analysis on the Difference between Pulping Performances of Pinus massoniana Paper Wood of Different Provenances
  不同种源马尾松纸浆材制浆性能的差异分析
• 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
• Effects of soil moisture condition and phosphorus supply on the seedlings growth and phosphorus efficiency of Schima superba provenances
  水分和磷素对木荷不同种源苗木生长和磷效率的影响
• 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。
• Wind-resistance of provenances and families had significant negative correlation with the growth character.
  尾叶桉种源家系的生长性状与其抗风性能呈显著的负相关；
• The experiments showed that most of the provenances of A.indica have normal growth and can blossom and fruit in the dry-hot valleys with tropical climate conditions in Yunnan Province, China.
  结果表明，印楝大多数种源在云南省具热带气候特征的干热河谷地区能正常开花结实和生长。
• Growth and Physiological Characteristics of Wild Sour Jujube Seedlings from Two Provenances under Soil Water Stress
  土壤干旱对2个种源野生酸枣幼苗生长和生理特性的影响
• The results showed that light response curves of the four provenances exhibited different characteristics with different aged leaves and positions within the tree crowns.
  结果表明：印楝种源间光响应曲线因叶龄和冠层部位的不同而呈现不同的特征格局；