释义 |
culmsCOCA¹²⁵³³⁵BNC²³⁶²¹³⁺¹ 基本例句 n.空心秆;茎;灰煤医杆;竹竿原型culm的三单 As the altitude increased, bamboo culms became shorter and slender, and proportion of old shoots decreased. 随海拔高度的增加,竹子变矮变细,老笋比例下降; cnki Once harvested, bamboo culms lose their attractive green appearance sad become easily beset by insect pests or decays, reducing their uses sad permanence. 竹材经砍伐后不但失去绿色上观且极易受到昆虫或霉菌危害,使用期限不长。66wen Technical processes, as water- storage and the smoking of culms are correlated naturally to its structures, especially the parenchyma. 技术措施如竹秆的水分储存和熏蒸的过程,与竹秆的自然结构,尤其是薄壁组织有关。 cnki The inoculation test indicates that winter-born spores- sporidium do not infect culms and shoots. 经接种试验证明,病菌的冬孢子一担孢子不侵染竹秆和竹笋。 cnki Culms up to 1.5 m; upper glume of sessile spikelet thinly pilose. 秆可达1。5米;稀疏的无梗小穗的上面颖片具柔毛。 kekenet |