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- Desert ecosystem is the material and ecological base of artificial oasis in Xinjiang. 荒漠生态系统是建立新疆平原人工绿洲生态系统的物质基础和生态基础。
- Seasonal fogs and dews support a unique desert ecosystem whose diverse flora includes several endemic plants. 季节性的雾气和露水形成了独特的沙漠生态系统,这里还生长着几种别处见不到的植物。
- Quantitative studies on changes of decomposition rate, C/N ratio, N, K and organic C of bean residue during decomposition in desert ecosystem were carried out in Fukang, Xinjiang. 摘要以大豆秆为材料,研究了荒漠生态系统下残体的腐解率和腐解物的有机C、全N、全K含量、养分释放率以及C/N比的变化。
- Rodents have evolved a series of physiological, morphological, and behavioral characteristics to adapt the asperity of desert environment, and their excavating and feeding activities also deeply affect the environment of desert ecosystem. 鼠类作为生物干扰的重要代表,是荒漠生态系统斑块形成的主要来源,它们已从生理、形态、行为进化出一系列特点适应了荒漠生态系统的严酷环境,同时其挖掘、采食行为也深刻影响着荒漠生态系统的环境。
- Abstract : Quantitative studies on changes of decomposition rate, C/N ratio, N, K and organic C of bean residue during decomposition in desert ecosystem were carried out in Fukang, Xinjiang. 摘要 : 以大豆秆为材料,研究了荒漠生态系统下残体的腐解率和腐解物的有机C、全N、全K含量、养分释放率以及C/N比的变化。
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- Pirates used to maroon people on desert islands. 海盗过去惯常把人们遗弃在荒岛。
- A desert has no settled population. 沙漠没有固定的居民。
- He went forth into the desert to pray. 他向前走到沙漠中祈祷。
- Few plants or animals thrive in the desert. 很少植物或动物能在沙漠中很好地生长。
- There are lots of dunes in the desert. 沙漠里有许多沙丘。
- There was a great expanse of desert before us. 我们面前有一片广阔的沙漠。
- The travellers in the desert felt thirsty. 沙漠中的旅行者感到口干舌燥。
- The characteristics of decomposition and variation of nutrient elements of plant residue in desert ecosystem 荒漠生态条件下植物残体的分解特征和养分变化
- The desert continued as far as the eye could see. 沙漠一直伸展到视线的尽头。
- The barren, inhospitable desert. 那片贫瘠的、荒凉的沙漠
- Changes in interspecific niche relationship of sand- fixing plants in the restoration process of desert ecosystem 沙区生态系统恢复演变过程中固沙植物种间生态位关系变化的研究
- The railway traverses hundreds of miles of desert. 这条铁路贯穿数百英里的沙漠。
- There were prospecting for oil in the desert. 他们那时正在沙漠中勘探石油。
- The explorers starved to death in the desert. 探险者们在沙漠中饿死了。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries