1、This algorism did not consider the interference from knots to sapwood and heartwood identification.
但該算法避開(kāi)了節(jié)子對(duì)心邊材識(shí)別的干擾。

2、One or more layers of living and functional sapwood cells are periodically converted to heartwood.
每個(gè)生長(zhǎng)周期都有一或多層活的邊材細(xì)胞轉(zhuǎn)變成心材。

3、The sapwood is pinkish and the heartwood pinkish-brown.
邊材為粉紅色，心材為粉紅褐色。

4、It is important to note, color in this explanation refers to sapwood and heartwood.
重要的一點(diǎn)說(shuō)明是，這里的顏色是指邊材和心材的顏色。

5、Up-take of sapwood was obviously higher than that of heartwood.
邊材上染率明顯高于心材。

6、The sapwood is easy to preserve but not the hardwood.
邊材易于保存，但是硬材不易保存。

7、The sapwood is yellowish white.
邊材為黃白色。

8、Heart sapwood distinction was not obvious, chestnut brown.
心邊材區(qū)別不明顯，材色栗褐色。

sapwood翻譯