latewood
常見例句
- Earlywood and latewood have a pronounced difference in colour, the latewood having darker, more sharply defined bands.
早木及晚木顏色分別明顯,后者有更深、更尖的帶狀。 - The result revealed that the microfibril angle of earlywood and latewood had a high significant difference among clones.
日本落葉松微纖絲角的徑向變異規(guī)律為:在髓心處最大,以后逐漸減小。 - The effect of growth rate and latewood percent on stress wave modulus of elasticity was more obvious than that on vibration modulus of elasticity.
應力波測試的動彈性模量和生長率及晚材率關(guān)系密切,超過振動測試的彈性模量和生長率及晚材率關(guān)系。 - During the wood drying, the tangential strain is larger than the radial one.The strain of latewood is much more than that of earlywood in the same direction.
弦向總應變約為徑向總應變的1.;8倍,干燥中弦向應變比徑向應變大,同一方向晚材應變比早材應變大。 - The broad sense heritability estimates of clones were 0.7674 and 0.8043, indicating the microfibril angle of earlywood and latewood was under strong genetic control.
早材和晚材的微纖絲角受中到強度遺傳控制,廣義遺傳力分別為0.;7674、0 - THE PRECIPITATION RECORDS FROM TREE-RING LATEWOOD WIDTH IN THE HELAN MOUNTAIN
賀蘭山樹輪晚材寬度記錄中的降水量變化 返回 latewood