说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 红松杈干
1)  Branches of korean pines
红松杈干
2)  Forking of Korean pine
红松分杈
3)  bifurcatio trunci pulmonalis
肺动脉干杈
4)  korean pine
红松
1.
Fine root biomass and its depth distribution across the primitive Korean pine and broad-leaved forest and its secondary forests in Changbai Mountain,northeast China;
长白山原始阔叶红松(Pinus koraiensis)林及其次生林细根生物量与垂直分布特征
2.
Effects of girdling on carbohydrates in the xylem wood and phloem bark of Korean pine (Pinus koraiensis);
环剥对红松(Pinus koraiensis)韧皮部和木质部碳水化合物的影响
3.
Primary study on survival and growth potential of different grafting methods for Korean pine;
红松不同嫁接方法成活率及生长势初探
5)  pinus koraiensis
红松
1.
Isolation and Identification of Diterpenoids from Pinus koraiensis;
红松中二萜类化学成分的分离与鉴定
2.
Pinus koraiensis seed consumption by rodents and birds;
啮齿动物和鸟类对红松种子的消耗
3.
Theoretical Principles for the Graft Healing and the Major Survival-affecting Factors of Pinus koraiensis;
红松嫁接愈合原理及影响成活的主要因素
6)  red pine
红松
1.
Under the radiation energy condition of 35 kW/m 2 , the experimental research on the combustion features of conveyor steel core belt, ventilation tube and red pine material was conducted.
介绍了锥形量热仪的基本原理和测试方法,在辐射能量为35kW/m2的条件下对煤矿井下使用的钢丝绳阻燃输送带、风筒和红松木材的燃烧特性进行了实验研究,得到了3种材料的燃烧特征参数。
2.
The effects of fixation drying conditions on fixation rates and chemical leachab ility were investigated with CCA-C treated red pine (Pinus koraiensis Sieb.
该文使用 6 4kg·m-3 的CCA C木材防腐剂 ,在 11个后处理基准 (其温度为 5 0℃~ 70℃和 5个不同的相对湿度 )条件下 ,研究了固化干燥条件对处理北美红松和南洋松木材的固化速度和化学元素的流失的影响 。
3.
Red pine is a kind of tram which are very difficult to cut for root.
红松是扦插生根极难的树种之一,插条扦插150天才能形成根系。
补充资料:桑杈
1.农具名。用桑木做的杈。柔韧耐用。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条