arbors
英
美
网络 乔木
双语例句
- Green plants divide road group; brushwood and arbors divide walk path and roadway system.
由绿植划分道路组团；灌木丛与乔木丛分别划分行走路径与车行道路体系。 - The arbors were moderate and that on bamboos lightly.
在室外观赏树种中灌木受害最重，其次是乔木，竹类受害最轻。 - The light saturation points and light compensation points appeared to follow the pattern of arbors>shrubs>herbs.
光饱和点和光补偿点均表现为乔木>灌木>草本。 - Through the intercropping of poplar with legume, arbors and shrubs and the rotational cropping of poplar, the effects of different treatments on the soil nutrient elements and the forest land productivity were studied quantitatively.
通过杨树与豆科乔、灌木树种混交以及轮作等生物措施，定量研究不同处理对土壤营养元素和林地生产力的影响。 - In addition, over 109 tree species were introduced in Nanjing. Of them, 28 species are arbors, 77 species shrubs, and 4 species vines.
另外，引种了109种能够露地栽培的常绿阔叶树种，其中乔木28种，灌木77种，藤本4种。 - The species had high diversity in species composition, clear layers of arbors, shrubs and herbages.
总体上物种多样性高，种类组成复杂，群落乔木层、灌木层、草本层层次明显。 - The Application of Hydraulic Expanding Arbors
静压膨胀芯轴的应用 - The razor processing of the inner hole outer circle and the end face of the work piece can be carried out simultaneously only requiring a cutting tool and two arbors.
只需用一把刀具、二把刀杆就可同时进行工件的内孔外圆和端面的精剃加工。 - Selecting 16 arbors, 13 shrubs and 14 grasses, the authors conducted 4 years 'location planting experiment in granite erosion area of Gushi township, Xiushui County, Jiangxi Province.
选择了16种乔木、13种灌木和14种草本植物在江西省修水县古市镇花岗岩侵浊区进行了4年定位试验研究。 - The distribution of the figs had intimate connection with the environment, and the species and the quantities showed the most richness in the tropical primary rainforest that was protected well and almost intact, where the figs were mainly to be arbors and giant arbors;
榕树的分布与环境有着密切的关系，榕树种类和数量以保护完好的热带原始雨林最为丰富，在该类环境中的榕树以高大乔木、乔木为主；