查询词典 dune

Located in the west of Inner Mongolia Plateau, Badan Jara Desert is the fourth largest desert in the world where the highest and largest sand dune in the world is located.

位于内蒙古高原西部巴丹吉林沙漠，是世界第四大沙漠，还是世界最高大沙丘的所在地。

True to his enigmatic character, facts about Boba Fett remain as shifty as the sands of the Dune Sea.

神秘的角色有着神秘的身世，波巴·费特的身世像沙丘之海的沙子一样让人难以捉摸。

Higher Ca distributed in bulliformcell than in mesophyll cell and bundle sheath cell of dune reed, higher Mg distributedin mesophyll cell and higher K, Na and Cl distributed in sheath cell HigherNa and Mg distributed in mesophyll than in bulliform cell and bundle sheathcell of light salt meadow reed, and higher K, Ca and Cl distributed in itsbundle sheath cell. Higher Na and Mg distributed in bulliform cell than in mesophyllcell and bundle sheath cell of heavy salt meadow reed, higher K, Ca and Cl distributedin its mesophyll cell. This paper discussed the distribution conditions of theabove five ions in leaf cell of the four reed ecotypes and the meaning ofphysiological adaptation to habitat in detail.

沙丘芦苇的泡状细胞内Ca分布较叶肉细胞和鞘细胞高，叶细胞内Mg分布较高，在鞘细胞内K，Na和Cl布较高；轻度盐化草甸芦苇叶肉细胞内分布了较多的Na和Mg，在鞘细胞内K，Ca和C1分布较叶肉细胞和泡状细胞高；而重度盐化草甸芦苇泡状细胞内分布了较多的Na和Mg，叶肉细胞分布了较多的K，Ca和Cl；详细讨论了以上五种离子在不同生态型芦苇叶片内不同细胞类型的分布状况与环境适应的意义。

Recent field work has found that there are several terraces formed by water erosion of the dune sand in the transitional area bet-ween southeastem Ejina basin and Badain Jaran desert. The upper parts of these terraces were covered by the carbonate-solidified sandy crusts. They possess nearly the same elevation and are extensively correlatable.

新近的考察工作发现，在盆地东南部古日乃与巴丹吉林沙漠过渡区，存在有多级古沙丘被水夷平的、高度不等的平台，在这些平台之上，保存有水体快速蒸发环境条件下沙粒物质被钙质胶结的坚硬、类似砂岩的顶盖，其高度在大范围内可以对比，同时伴有湖相碳酸盐沉积、根管等。

Results CT displayed the lesions located in the bladder neck and triangle area in 7 cases, in the right anterior wall in 1 cases, involve the entire bladder wall in 2 cases. Eight cases showed the local thickening or nodular or flat dune-like shape thickening of the bladder wall, the size of the lesions were 1.0cm × 0.8cm ~ 4.3cm × 5.9cm, two cases showed the diffuse thickening of the bladder wall. Cystal low density were demonstrated in 2 lesions.The bladder exine were smooth in 9 cases.

结果 10例CG中CT表现为膀胱颈部和三角区7例，右前壁1例，累及整个膀胱壁2例。8例CT平扫表现为膀胱壁局限性增厚或呈结节状、扁丘状突向膀胱腔内的软组织密度影，大小1.0cm×0.8cm～4.3cm×5.9cm，2例膀胱壁弥漫性增厚，边缘光整。2例病灶内可见囊性低密度区。9例膀胱外壁光滑。

Base on comparison with the remote sensing data in 1982 and 2000 and field investigation, the results of land cover and land use change were obtained by the method of landscape analysis. Ten types of land use were identified: riparian woods, riparian shrubbery, desert shrubbery, desert grassland, river-way and water area, salinised land, town, Gobi, shift sand dune, denudative upland. The results show that,(1) there were obvious changes in land cover structure.

根据黑河下游额济纳绿洲土地生态分类，利用1982年与2000年2期TM遥感数据对比和野外实地调查，采用景观生态空间分布格局分析方法，分为河岸乔木林、河岸灌草林、荒漠稀疏灌丛、荒漠稀疏草地、河道与水域、盐碱化土地、城镇、戈壁、流动沙丘和剥蚀地山丘陵，从各类土地分布面积变化和类型转移趋向与幅度两个方面，分析了额济纳绿洲20年来土地覆被变化。

In order to reveal how annuals adapt to stochastic fluctuation environment of dune stabilization plantation area at Shapotou, we took Eragrostis poaaeoides as case study on seed germination, population dynamics, population spatial distribution pattern and competition adjustment.

本文以小画眉草为例，从种子萌发、种群动态、种群空间分布格局和竞争调节等方面研究了一年生植物对随机环境的适应对策。

Although a krayt dragon does not appear in A New Hope, its bleach-white skeleton does appear during Threepio's trek across the Dune Sea. These sauropod bones were made of Fiberglas, and left in the Tunisian desert after production wrapped.

虽然卡雷特龙没有在&曙光乍现&里出现，但可以在C3PO走过沙丘之海时看到它的白骨，这些蜥脚类动物的骨头是用纤维玻璃作的，在拍摄完工后被留在突尼西亚沙漠中。

Therefore, the surface pressure is the important basis of studying surface geomorphic process of dune.

风成沙丘表面压力分布特征直接反映沙丘表面风蚀风积特点，因而是研究沙丘表面地貌过程的重要依据。

The beaches, sandy are covered only with tufts of halophilous grasses. The dune areas have highly coconut trees and stunted palm trees.

植被：海岸沙地覆盖着丛生的抗盐草本植被，海滨沙丘有高大的椰枣树和低矮的棕榈树。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。