comparative wood anatomy

常見例句

A research of comparative anatomy was carried out on the characteristics of wood structure between Hainan Scentedrose wood and Vietnamese Scentedrose wood.
采用比較解剖的研究方法對(duì)同一生境條件下栽培的陜西省種源血椿、粉椿和綠椿類型葉片結(jié)構(gòu)及抗逆性進(jìn)行了研究。
This paper deals with the studies on the comparative wood anatomy of twenty one species in nine genera of Myrtaceae by means of light microscope and scanning electron microscope.
采用野外考察、資料收集與標(biāo)本鑒定相結(jié)合的方法，對(duì)貴州山茶科、藤黃科、桃金娘科和野牡丹科藥用植物的種類和分布進(jìn)行調(diào)查研究。