poplar tree
英 [ˈpɒplə(r) triː]
美 [ˈpɑːplər triː]
网络 白杨树; 杨树
英英释义
noun
- any of numerous trees of north temperate regions having light soft wood and flowers borne in catkins
双语例句
- The Jiangsu Poplar Tree Industry Present Situation, the Question and the Development Countermeasure Studies
江苏杨树产业的发展现状及对策研究 - The data for establishing stem volume table of poplar tree were collected from 329 wood samples of the poplar trees in Anhui province.
以安徽省杨树人工林为研究对象，按照立木材积表编制要求，随机抽取329棵杨树伐倒木材积资料。 - Studies on the Insect Community Structure and Diversity of the Poplar Tree in the North of Hebei Province
河北南部杨树昆虫群落结构及多样性研究 - Analyzes Jiangsu from the industrial organization theory the poplar tree processing industry, we see, Jiangsu's poplar tree processing industry development phase also comparatively primary, in the market share overall is lower, but presented more obvious above elevates the tendency;
从产业组织理论分析江苏的杨树加工业，我们看出，江苏的杨树加工业的发展阶段还较初级，市场集中度总体上较低，但呈现出了较为明显的上升高趋势； - "Praise and Admiration of Poplar Tree" had opened the new writing model, simultaneously also affected the modern age's arrangement of lyrics prose.
《白杨礼赞》开启了新的写作范式，同时也影响了现代抒情散文文脉的流延。 - Countermeasures for Ecological Control on Diseases and Pests of Poplar Tree in Hubei Province
湖北省杨树病虫害生态防治对策 - According to analysis of crown growth characteristics of two poplar species ( I-69, NL-80203), the paper studied the tending and managing technology of poplar tree belts.
通过对I-69杨和NL-80203树冠生长特性的分析，对同龄杨树林带抚育间伐技术进行了探讨。 - Differentiation and Classification of Poplar Tree in Shelterbelts
杨树林带树木分化与分级的研究 - The insect pest is more serious with expanding of poplar plantation, which leads more damages. It is an effective method to control insect pest to breed new poplar tree species using genetic engineering technology.
随着杨树人工林面积的不断扩大，虫害问题越来越突出，危害严重，利用基因工程技术培育抗虫杨树新树种，是防治害虫的有效手段。 - I suddenly found that I do not know since when I was a poplar tree.
我突然发现，不知从什么时候起，我就是一棵白杨树。