- 交叉場紋孔式
- cross: n. 克羅斯〔姓氏〕。
- field: n. 1.原野，曠野；(海、空、冰雪等的)茫茫一片。 2 ...
- pit: n. 1.坑，凹地，凹處；【礦物】礦井；煤坑；【植物；植 ...
- pitting field: 區(qū)田
- ridge tillage and pitting field: 壟作區(qū)田
下載手機詞典可隨時隨地查詞查翻譯
cross-field pitting中文什么意思
- 交叉場紋孔式
下載手機詞典可隨時隨地查詞查翻譯
例句與用法
- Cross - field pitting cupressoid with 1 - 5 pits
交叉場紋孔式柏木型。 - Rays entirely parenchymatous , uni - serate ; horizontal and tangential walls of ray cells smooth and thin . cross - field pitting taxodoid with 1 - 4 pits
木射線單列，全由射線薄壁細(xì)胞組成；射線細(xì)胞水平壁薄，紋孔缺乏，端壁平滑。 - Identified taxa and their characters as follows : pinus armandii franchet : normal vertical and horizontal resin canals with thin - walled epithelial cells present . cross - fields pitting window - like
木材種類的特征如下：華山松( pinusarmandiifranchet ) ：生長輪明顯，早材至晚材漸變。