表土花粉,Surface pollen英语短句,例句大全

表土花粉,Surface pollen
1)Surface pollen表土花粉
1.Surface Pollen and Its Climatical Significance of Vertical Zone in Beitai,Xiaowutai Mountain;小五台山北台北坡植被垂直带的表土花粉及其气候意义研究
2.Surface pollen analysis has been an important tool for refining vegetation history and palaeoclimatic interpretations.文章主要研究云南丽江-大理地区不同海拔高度表土花粉。
3.A study of pollen influx and surface pollen assemblages from peak meadow, birch forest, Ostryopsis shrub, artificial pine forest and weeds grassland in Manhan and Daqing Mountains in the east part of Yinshan mountains found that the diversities are obvious of pollen influx and pollen content among different vegetation types, even among different sample sites in the same vegetation type.阴山山脉东段蛮汉山和大青山山顶草甸、桦木林、虎榛子灌丛、人工油松林及杂草草原5个植被类型花粉通量与表土花粉对比研究发现,不同植被类型及同一植被类型不同样点花粉通量和花粉浓度差异明显,捕捉器样品花粉源区面积小于表土样品,能较好地反映样品点周围植被组成,但受虫媒植物和局地植物花粉影响,与表土样品花粉组合差异明显;表土样品中松属、桦属、蒿属及藜科花粉含量多高于捕捉器样品,表明这些花粉不仅易于传播,而且在表土中具有较强的保存能力;禾本科花粉具低代表性,花粉保存能力较低。

英文短句/例句

1.A Preliminary Study on the Relationship between Surface Pollen Assemblage and Modern Vegetation on Xinglong Mountain;兴隆山地区表土花粉与植被关系的研究
2.Pollen Distribution in Topsoil along the Daxigou Valley in the Headwaters of the Urumqi River, the Central Tianshan Mountains;天山乌鲁木齐河源区大西沟表土花粉散布特征
3.Pollen distribution patterns of surface soil sample in Qinghai of China and their relationship with vegetation青海表土花粉分布规律及其与植被的关系
4.Pollen Assemblages and Numerical Analysis of Surface Samples from National Natture Reserve Area of Xinglong Mountain, Gansu;甘肃兴隆山国家自然保护区表土花粉组合及统计分析
5.POLLEN ANALYSIS OF SURFACE SAMPLES FROM THE DESERT-STEPPE TRANSITIONAL AREA OF SIZIWANGQI,CENTRAL INNER MONGOLIA内蒙古中部四子王旗荒漠草原过渡带表土花粉分析
6.SATELLITE MODIS-AND MODERN POLLEN-BASED QUANTITATIVE VEGETATION COVER SIMULATION IN CHINA基于遥感数据对中国表土花粉进行植被覆盖度定量估算的研究
7.Pollen Analysis of the Kayue Culture Site at Fengtai of Huzhu in Qinghai and a Study of the Human Activities Reflected from the Site;青海互助丰台卡约文化遗址孢粉分析与人类活动研究——化石和现代表土花粉分析结果
8.Pollen assemblages of Tauber traps and surface soil samples in steppe area of northern China and their relationship with vegetation and climate中国北方草原区捕捉器样品与表土样品花粉组合及其与植被和气候的关系
9.Characteristics of Pollen Germination, Tube Growth and the Expression of Style S Gene in Pyrus Pyrifolia;梨花粉萌发、生长及花柱S基因表达特性
10.minute opening in the wall of an ovule through which the pollen tube enters.卵子表面上使花粉管穿入的小口。
11.The cross-pollinating representatives are totally different.其异花传粉的代表是完全不同的。
12.The Cloning and Expression Analysis of Pollen AcSFB Genes from Almond (Amygdalus Communis L.)扁桃花粉AcSFB基因的克隆及其表达分析
13.The Prediction and Integration of Pollen Surface Proteins拟南芥花粉表面蛋白质的预测与整合
14.Preparation and Characterization of Rare Earth Doping YAG Phosphors and Y-TZP Nanopowder;稀土掺杂YAG荧光粉和Y-TZP纳米粉的制备及表征
15.fine powdery material such as dry earth or pollen that can be blown about in the air.细小的粉末状材料，如干燥的土壤或花粉，在空气中能被吹起。
16.Research on the Powders of Forming TiO_2 on the Surface of Kaolin Particle高岭土表面包覆TiO_2复合粉体的研究
17.Study on Cpcp (Pollen Coat Protein Gene) Promoter Expression of Tea Plant (Camellia Sinensis)茶树花特异表达启动子—花粉壁蛋白基因启动子表达研究
18.A fine powder, such as pulverized charcoal, dusted over a stencil to transfer a design to an underlying surface.印花粉撒于镂花模板上以便在其表面上印出图案的细粉末,如磨碎的木炭粉