1)stump[英][st?mp][美][st?mp]截干
1.Forestation Technique Study on Stump of Prunus armeniaca in Arid Middle Hills of Huzhu;互助县干旱浅山山杏截干造林技术研究
2.Experiment on cultivation with different density and stumping height of Ginkgo biloba, showed that fresh leaf weight yield was the highest when density was 100cm×40cm and stumped 50cm from the ground.通过不同种植密度和截干高度的栽培试验表明，银杏叶用林以种植密度100cm×40cm和离地50cm截干的鲜叶产量最高，经济效益最好。
3.Stumped Ginkgo biloba have significant promotion on its leaf yield;leaf yield can increase by 13%;total length,numbers of long branch can be increased when stumped Ginkgo biloba is 30 cm;stump can increase flavonoids content by 17%-50%.银杏截干对银杏叶产量有明显促进作用,截干30 cm时,叶产量可提高13%,并能增加长枝总长度和长枝数量,截干可提高黄酮含量17%~50%,银杏采收时间以9—10月为宜。
英文短句/例句
1.The stem cutting-off can make the trees produce more and better leaves.通过截干可以较长时期地多产叶、好叶。
2.Infestation and control of poplar clearwing moth Paranthrene tabaniformis in the stump of poplar.杨树截干上白杨透翅蛾的危害及防治
3.Effect of branch and stem pruning on photosynthetic characteristics of Platanus acerifolia L.修枝截干对二球悬铃木叶片光合特性的影响
4.Analysis and Study on the Environment and Economy Benefit of Intercepting Ratio in Intercepted Combined Trunk Sewer;截流干管截流倍数的环境与经济效益分析研究
5.He went directly to the point, both with people and airplanes.他对人，对飞机都直截了当非常干脆。
6.Measure off the trunk into logs of 12 or 16 feet.把树干截成十二或十六英尺长的木料。
7.Please measure off the trunk into logs of 10-20 feet.请把树干截成10到20英尺长的木料。
8.No organization or individual shall intervene , embezzle and divert.任何组织和个人不得干涉、截留、挪用。
9.The Influence of Different Cross-section on Drying Process of Rape Straw不同截面对油菜秸秆干燥过程的影响
10.Nursing Care of Diaphysis metaphysis T shaped Osteotomy in the Treatment of Lower Limb骨干干骺端T型截骨治疗下肢短缩畸形的护理
11.CONSTRUCTION TECHNIQUE OF IMPERVIOUS CONCRETE WALL BY DRY WAY --The Impervious Wall Project in the New Lerf Bank of Wuzhi Qin River Is Instanced砼截渗墙干法施工技术——以武陟沁河新左堤截渗墙加固工程为例
12.Study on Drying Characteristics of Small Diameter Birch Discs Modified with Urea and UF Resin改性白桦小径木横截片干燥特性的研究
13.Effect of psycological intervention on patients with cervical fraction and paraplegia心理干预对颈椎骨折伴截瘫患者康复的影响
14.Several Considerations on the Internal Forces of Arch Bridge Calculating and Redistributing by Assumed Load Method用假载法计算和调整主拱截面内力的若干思考
15.Research on vertical seepage cutoff of channel slope of Jiping main canal in east route of south-to-north water diversion project南水北调东线济平干渠边坡垂直截渗技术
16.A tree whose top branches have been cut back to the trunk so that it may produce a dense growth of new shoots.截头树顶部枝桠被截到树干处的树，这样做是为了能让它长出茂密的新枝
17.A man tends to be direct--line up all his options, select one, then proceed.男人倾向于直截了当一把意见和盘托出，认定一种就干。
18.The pattern of woody increments can be readily observed on stumps and on the ends of cut sections of tree stems.在伐根上和在树干截面上，可以迅速观察出木材生长量的形状。
相关短句/例句
coppice management截干
1.In order to cultivate high yield with good quality Ginkgo biloba leaf-producing plantation, coppice management of 1,2,3-year-old Dafuzhi seedling at different stump heights (or top bud pruning) were taken and some physiological and biochemical indexes and yield of Ginkgo biloba leaves were determined on May 15 and September 11.截干是培育银杏专用叶用园必不可少的技术措施。
2.The following conclusions were drawn on investigation of growth and tree shape at the end of the first year: (1) Coppice management could lower Gingko tree height, reduce crown height, and enlarge crown diameters and crown volumes for some treatments.对叶用银杏大佛指品种 1年生、2年生和 3年生实生苗分别以不同留桩高度截干 (或抹顶芽 )处理 ,并对截干后当年的生长及树形指标进行调查。
3)interference cross section干涉截面
1.By employing nonrelativistic and four dimentional relativistic harmonic oscillator models, the effects of the interference cross section between tranverse and longitudinal photons on the nucleon spin structure function are calculated.利用非相对论和相对论夸克模型分别计算了干涉截面对极化核子自旋结构函数的影响 。
4)shortening stem and branches截干缩枝
5)planting with truncated stem截干造林
6)new shoot promotion after trunk-cutting-off截干促萌
延伸阅读
断截截1.形容剪裁利索。
