查询词典 dune

The changing trend was induced by area fluctuation of semi-mobile and semi-fixed dunes because 2.6% area of semi-mobile dunes and 12.3% area of semi-fixed dunes were unchangeable during 1987 to 1995. And, most changeable area of the semi-mobile and the semi-fixed dunes transferred to other sand-dune types and cropland.

沙漠化程度的变换主要是由半流动和半固定沙丘的变化所导致，其中在1987-1995年期间，半流动和半固定沙丘分别只有2.6%和12.3%保持不变，其余部分主要转移成其他沙丘类型和农田。

At the South Edge of the Tengger Desert, the sampled sites of mobile sanddune, semi-fixed sand-dune and fixed sanddune were selected as the different stages of the reversion process of desertification with the method of substituting time with space, and topsoil mineral elements of the decertified land were studied reversion process of desertification.

以腾格里沙漠南缘沙漠化土地为研究对象，应用时空替代法选择流动沙丘、半固定沙丘、固定沙丘的沙漠化逆转序列样地，研究了沙漠化逆转过程土壤矿质元素的变化特征。

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。

Eugene crept across the dune, concealing his bulky form behind clumps of sea grass.

尤金爬过沙丘，将他的笨重身躯隐藏在海边的草丛之中。

Conditions for maintenance of reticulate dune morphology under modern flow environment include enough space for the development of secondary ridges on the primary ridges in order that the overall pattern can not be modified by the subdominant winds, and sufficient amount of sand supply for the secondary ridges that can withstand the dominant winds.

在背风坡，因原始气流方向、强度和沙丘背风坡形态等的不同出现弱的反向气流，相对强的附体未偏向流和附体偏向流等三种特征次生气流，它们控制着背风坡表面过程、沙丘移动性质、内部层理类型和产状。

By optimizing the culture conditions, the present work developed for the first time an efficient system for inducing embryogenic callus formation and plant regeneration through somatic embryogenesis from both dune reed, an ecotype with drought tolerance growing in desert region of northwestern China and local swamp reed .

本研究通过优化培养条件首次建立了沙丘芦苇（一种生活在中国西北沙漠地区的具抗旱性能的芦苇生态型）和当地的沼泽芦苇的体外培养体系。

The Tuareg, turbaned nomads who for centuries have ruled this barren realm, refer to it as a "desert within a desert"—a California-size ocean of sand and rock, where a single massive dune might stretch a hundred miles, and the combination of 120-degree heat and inexorable winds can wick the water from a human body in less than a day.

带头巾图瓦雷克民族几个世纪来统治着这片贫瘠的土地，他们把这里叫作"沙漠中的沙漠"。这是一片和加利福尼亚一样大小的沙石之海，单是一座孤立的巨大沙丘就可以绵延几百英里，华氏120度的高温加上无情的暴风可以在一天之内将人体内的水分像燃烧灯芯般耗尽。

In the Pacific theater of World War II, US Marines hit the beach and charge over a dune on Iwo Jima in the Volcano Islands during the start of one of the deadliest battles of the war against Japan.

1945年2月19日：在第二次世界大战太平洋战区，美国海军陆战队袭击了一场关于硫磺岛的火山群岛沙丘期间的抗日战争最致命的战役之一启动海滩和收费。

Taking Bulianta aeolia desert area of Shengfu-Dongsheng coal filed as an example, the subsidence intensity of T2004 and T2005 subsided area, regional aeolian corrosive accumulation and corrosive intensity are studied in comparison with non-subsided area, as well as the single sand dune under the vegetation cover of 10% and different subsidence intensity, the correlation analysis is made about the subsidence intensity and regional aeolian corrosive accumulation.

以神府－东胜煤田补连塔矿风沙区为例，通过野外系统观测，以非塌陷区为对照研究了不同塌陷年限T2004年塌陷区和T2005年塌陷区塌陷强度、区域风沙蚀积量和蚀积强度变化，分析了不同塌陷强度的单体沙丘在植被盖度约为10%时，塌陷强度与区域风沙蚀积量的相关关系。

The results shows that the number of rhizosphere soil microbes in fixeddune and semifixed dune are aerophile bacteria）actinomyces） fungi.

研究了鄂尔多斯4种典型固沙植物柠条、沙柳、杨柴、油蒿在固定沙丘和半固定沙丘两种立地条件下根际土壤微生物数量、组成的季相变化，结果表明固定沙丘和半固定沙丘根际微生物数量为好气性细菌〉放线菌〉真菌。

"Please accept this talisman as a token of our thanks."

请收下这个护身符以表达我们的感谢。

If I have that magic, I will be more acceptable in the society.

如果我拥有那种魔法，我将更加被这个社会所容纳。