provenances的例句（provenances在句子中的用法）

• The selected provenances'mean height, DBH, individual volume was 8.12 m , 12.49 cm , 0.0552 m 3 , respectively. 入选种源平均树高8.12m, 平均胸径12.49cm;平均单株材积 0.0552m3.
• For wood characteristics, great variation was also found among the provenances. 此外,还发现红皮云杉材质性状在种源间也存在显著变异.
• Winds with continental provenances frequently have a higher dust content than those with maritime provenances. 来自大陆的风比来自海洋的风通常具有更高的尘埃含量.