查询词典 natural number

After analysis of a large number of scientific research and found the secret of the water and plants from the Oak Hill-watt, water is from the highly magnetic stones in flowing natural spring, infiltration; plants for Antheraea Mountain Watt of ginseng in the forests,, Ophiopogon japonicus, such as Ganoderma lucidum.

经过大量的科学研究分析后发现秘方中的水和植物取自柞瓦山，水是从极富磁性天然石缝中流出的山泉，渗透力强；植物为柞瓦山密林中的高丽参，不老草，麦冬，灵芝等。

The page presents a number of links about collections, education, publications, lichenologists and related societies in the first part, such as American Bryological and Lichenological Society, Searchable databases of Lichen Types, Lichen Herbarium-Swedish Museum of Natural History etc.

第一部分，网页展示了许多有关收藏物、教育、出版物、地衣学家和相关学会的网址，如美国苔藓和地衣植物学学会、地衣标本数据库和瑞典自然历史博物馆地衣标本馆等。

In this paper,studied on the soil collembolan in the Liangshui National Natural Conserve.Adopt diversity index,evenness index and common index to analyze.In the 10 habitats,the number of soil collembolan in the manmade Korean pine forest is the most.

对凉水国家自然保护区土壤虫的生态分布进行了研究，采用多样性指数、均匀度指数、共同性指数进行了分析。10个生境中土壤虫数量最多的是人工红松林，最少的是草甸。

This paper briefly introduces the current development of supercavitating torpedoes in the world,and explains some confusable terms,including cavity,supercavitation, natural supercavitation ,air supercavitation and cavity number.

在简要回顾各国超空泡鱼雷发展概况的基础上，解释了几个易混淆的与空泡有关的新术语(空泡、超空泡、自然超空泡、通气超空泡和空泡数)，分析了超空泡的形成机理和特点，详细阐述超空泡鱼雷在总体结构和性能、动力推进、控制系统和弹道形式等方面的技术特点，概括超空泡鱼雷与普通鱼雷在结构外形、流体动力布局、系统组成和工作特性等方面的不同之处。

To prove convectively that there is relationship between avian aesthetic mentality and birds' food need, the paper provides a number of pictures of birds with beautiful feathers. To show the powerful ability of the need aesthetics in explaining aesthetic phenomena, the paper discusses natural beauty and phenomena of literature and arts, especially the phenomenon of imbalance between development of arts and literature and that of economics.

为了令人信服地证明鸟类的美感心理和其食物需求相关，文中提供了不少带有艳丽羽毛的鸟雀的图片；为了说明需求美学对审美现象有更强的解释力，文中讨论了自然美和文学艺术现象，特别是艺术发展和经济发展不平衡现象。

In addition to the cultured cellulolytic microbes, there are still a great number of microbes being not readily culturable in natural environments, which may represent great potential for identifying novel cellulases and their encoding genes.

除了获得纯培养的纤维素降解微生物外，自然环境中还有大量不可培养的微生物，这些微生物蕴藏着丰富的纤维素酶和基因资源。

The gas spill angles in the present experiment are 0°, 45° and 90°. The densimetric Froude number are 8, 10, 12, and 15. The terrain parameter are urban type and rural type natural turbulent boundary layers, respectively.

实验选择之溢漏角度为水平排放、45°角排放及垂直排放，密度福禄数为8 、10、12与15，迫近流场用的地形条件为乡村与都市地形。

Said chemical matter comprises compound containing ammonium and halogen atom absorption, and lower carbon number hydrocarbons containing halogen atom and it's derivant; it can be used separately or together with urea, ammonia gas and natural gas.

这些化学添加物包括含有铵和卤原子的化合物、含有胺及卤原子的化合物以及含有卤原子的低碳烃及其衍生物，可以单独使用或与尿素、氨、天然气等主还原剂混合使用。

A number of antimicrobial natural products have been isolated from endophytic fungi with diverse structures.

植物内生真菌的代谢产物中存在一系列具有多样性结构的抗菌活性化合物。

A number of anti-plant pathogenic fungi natural compounds with diverse structures have been isolated from endophytic fungi.

植物内生真菌的代谢产物中存在一系列具有多样性结构的抗植物病原真菌的活性化合物。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。