查询词典 climatical

On the basis of pollen analysis of surface sample in North China, polynomial function analysis method was applied to establish pollen climate response surface of Pinus, Betula, Quercus, Artemisia, Chenopodiaceae, Compositae, Picea, Ephedra, Gramineae in North China, therefore an easy and applicable method for reconstructing palaeoclimate and palaeoenvironment with data of fossil pollen was founded; Multi-analysis method was applied to analyse the principal elements of surface sample pollen in central Inner Mongolia Steppe, the assemblages of surface sample pollen in steppe area and its relationship with vegetation type were discussed with helps from spore-pollen analysis of a peat section in Chasuqi, Inner Mongolia and 〓C chronometer, fossil pollen data were obtained with high resolution on the peat section in Chasuqi. Vegetation succession and environmental changes since Holocene at resolution of 70 years were primarily reconstructed in south Mount Daqingshan and Plain Tumete. The changes in the area were copmared with those in the neighbouring areas during the same period. It was found that Holocene environmental change had undergone the following stages: cold-arid, temperate-wet, warm-wet, temperate-arid and cold-arid, and the climatical optimum period occurred in 5000-4100 aB.

本文在对中国北方表土花粉研究的基础上，采用多项式函数回归方法建造了中国北方松属、桦属、栎属、蒿属、藜科、菊科、云杉属、麻黄属、禾本科等的花粉——气候趋势面，从而为利用化石花粉资料直接恢复古气候、古环境提供了一种方便易行的方法；采用多元分析方法对内蒙古中部草原区表土花粉进行了主成分分析，探讨了草原区表土花粉组合的规律及与植被类型的关系；本文还应用孢粉分析方法，结合〓C测年技术，通过内蒙古中部察素齐泥炭剖面高分辨率的化石花粉数据，初步恢复了大青山山地南部及土默特平原地区分辨率为70年的全新世以来植被演替和环境变迁的状况，并与邻近地区的全新世古气候、古环境进行了对比研究，研究发现，本区域全新世古环境的变迁序列基本上可以与周围地区及华北地区进行对比，其环境变迁经历了凉干～温湿～暖湿～温干～凉干的变化，且气候最适宜期出现在5000～4100aB.P。

North deciduous fruit trees evolved into biomechanism of dormancy for a long time to adapte to environmental and climatical changes in winter.

休眠是北方落叶果树长期形成的一种对季节性气候变化生物适应和驯化的结果。

The outside area is planned as an extension of the nearby park. Because of the extreme climatical conditions and the low construction costs, the building is kept as compact as possible.

建筑周围的区域被设计成附近公园的延伸，由於当地极端的气候条件和非常低的建筑预算，该建筑被设计得尽量简洁。

North deciduous fruit trees evolved into biomechanism of dormancy for a long time to adapte to environmental and climatical changes in winter.

休眠是北方落叶果树长期形成的_种对季节性气候变化生物适应和驯化的结果。

Climatical difference is very big here.

其气候差异甚大。

The influences of shortterm climatic and topographical variations to the mass balance were more heavy in this year than in other years. In the high accumulation zone, the influence of the shortterm climatical variation is greater than that of topographical one, while in the low value zone, the latter is greater than the former.

此外，年内短期气候和地形变化对物质平衡的影响均大于多年平均状态，在高值物质平衡区，气候变化对物质平衡的影响大于地形变化的影响；而在低值物质平衡区，地形变化对物质平衡的影响则大于气候变化对物质平衡的影响。

In Australia, it is easy to find many special varieties including those possessing the characteritics of good salinity tolerance, waterlogging tolerance, cold tolerance or wind resistance because eucalyptus trees are widely distributed in various types of climatical and geological environments in Australia.

桉树的天然分布区澳大利亚的自然条件多种多样，因此桉树有适应各种不同气候和地理条件的繁多种类，包括抗盐碱，耐水浸，抗风和耐寒性等特点。

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。