青年中文trunk diameter的意思
trunk diameter中文翻譯：
樹干直徑
diameter───n.直徑
trunk───n.樹干；軀干；象鼻；汽車車尾的行李箱；adj.干線的；軀干的；箱子的；vt.把…放入旅行箱內；n.(Trunk)人名；(德、匈、西)特倫克
inside diameter───[數]內徑
outside diameter───外直徑；外徑
trunk opener───行李箱開啟器
steamer trunk───扁皮箱
its trunk───它的樹干
sympathetic trunk───[解剖]交感干；交感神經干
shilling diameter───先令直徑
do not form a continuous layer, are usually the giants of the forest, reaching heights of 35 to 70 m or more, and trunk sizes of over 2 m in diameter.───不形成連續層的新生植物通常是森林中的巨人，高度可達35至70米或更高，樹干直徑超過2米。
The results showed that with pear genus dwarf stocks, the most combinations' trunk diameter is thinner, tree height is lower, growth shoots length is shorter, but crown diameter is bigger.───結果表明，梨屬矮化砧木做中間砧，多數組合表現出樹體干徑細，高度低，發育枝短，但冠徑較大。
Before reaching the cave, I climbed over a large petrified tree trunk, three feet in diameter, dating back millions of years.───在到這個山洞之前，我爬上過直徑有3英尺的石化樹干，那樹有幾百萬年的樹齡了。
The results showed that the nursery trees treated with one layer green gauze had the highest shoot length and trunk diameter values.───結果表明：綠紗單層網處理的幼苗生長量最大，稈徑最粗；
The national tree of Madagascar the baobab can attain a trunk diameter of 36 feet.───馬達加斯加的國樹，主干直徑能達到36英尺。