分布

In addition, from the space structures of specimen distributionregions to the distribution patterns of every kind of specimens in an individualdistribution region, the obvious self-comparability exists in the distribution pattern oftest values of elastic wave velocities and medium densities.

另外，岩土样品弹性波速与介质密度的分布从样品分布域的空间结构到分布域内各类子样品的分布规律具有明显的自相似性。

The main geographical elements of genera are Pantropic (28.32%), Tropical Asia (12.37%), North Temperate (12.37%) and East Asia (11.83%).

属的地理成分主要是泛热带分布型(28.32％)，热带亚洲分布型(12.37％)，北温带分布型(12.37％)和东亚分布型(11.83％)。

On the distribution types of genera and species, Pantropic distribution type was the dominant, followed by north temperate distribution type, which showed the characteristic of transitionality.

科的分布区类型中，泛热带分布型36科，世界分布型34科，分别占总科数的31.30%和29.57%；属和种的分布区类型中，都是泛热带分布最多，北温带分布紧随其后，表现出区系过渡性的特点。

Fourthly, of all the areal-types of the seed plants genera in Fengdu county, most abundance distributed are North Temperate(107) and Pantropic(106), Endemic to China is 25 genera by study on them, the least distributed are Mediterranea.

中国特有分布25属，最少的为地中海区，西亚至中亚分布3属和中亚分布1属，其它属均有不同程度的分布。

There are 18 species of Paphiopedilum in China. Most of them grow in limestone regions and are epiphytic or terrestrial. There are two types of leaves mottled leaves and green leaves. They distribute in subtropics of China. Five species of subgenus Brachypelalum are the most primitive grou p of Paphiopedilum in China and four of them distributed in the limeston e re gions of Eastsouth Yunnan. Most species of Paphiopedilum distribute in this area,too.

国产兜兰野生种共有18种，主要分布于热带过渡地区，主产西南各省区；大多数种类生长于石灰岩山地，多为半附生兰，呈丛生生长，另一部分生长于酸性砂岩面的腐叶土上，多为地生兰，呈单株生长或分蘖状散生；大部分兜兰分布于较高海拔地区；国产兜兰属中最原始的短瓣亚属绝大部分种类仅分布在滇东南地区与贵州、广西连成一片的岩溶地貌的石灰岩地区，而兜兰属中较进化的兜兰亚属大部分种类在本区皆有分布。

⑴There are NOS/ER positive neurons in the hypothalamic paraventricular nucleus, supraoptic nucleus, periventricular nucleus and lateral hypothalamic area.⑵The double-labeled neurons were mostly distributed in the medial dorsal and lateral dorsal of supraoptic nucleus and in the medial parvicellular, ventral zone. They were extensive slightly,but scattered in lateral hypothalamic area, sporadic in the periventricular nucleus.

1在大鼠下丘脑视上核、室旁核、下丘脑外侧区及室周核均有NOS与ER双染神经元分布。2 NOS与ER双染神经元主要集中分布在视上核的背内侧和背外侧部及室旁核小细胞部腹内侧区，在下丘脑外侧区分布较广但比较分散，室周核呈散在分布。

The phytogeographical elements include Cosmopolitans (13.57%), North Temperate elements (36.11%), Tropical Asia elements (16.67%), East Asia elements (19.44%) and Endemic to China (13.89%).

3地理成分多样性含世界分布(13.89%)，北温带分布(36.11%)，热带亚洲分布s(16.67%)，东亚分布(19.44.11%)和中国特有(13.89%)等5种成分。

In different stages of development, spatial distribution patterns of Rubia wallichii and Sarcosperma kachinensis var.

在不同发育阶段，岭罗麦、光序肉实树的分布格局由聚集分布向随机分布过渡，滇南红厚壳则在不同的年龄阶段均呈随机分布。

Purpose In this research, we applied three modeling methods to strive for accurately forecasting thepotential distribution of invasive species-Solenopsis invicta in China. Furthermore, we also researchedthe relationship between potential geographic distribution of S. invicta and environmental factors indetail to understanding how environment factors restricted distribution of Solenopsis invicta innon-suitable areas of Chinese mainland. The achievement of research provides a theoretical basis, whichcould guild the next step for the prevention and control stratagem ofS.

研究目的与意义：本研究通过3种不同机理的分析生物分布预测模型进行建模分析，力求准确预测入侵物种红火蚁在中国的潜在分布范围，并明确红火蚁潜在地理分布与环境因素之间的关系，同时找出在中国大陆地区非适生区限制其分布的影响因素。

ST depression in transmural ischaemia was generated with ST elevation and was an integral part of the current source.

利用心肌的双域模型计算机模拟了不同区域心肌透壁缺血时ST 段位移在心脏表面的分布，发现心脏表面ST 段位移的分布式样和缺血区域大小有关，一个小面积的透壁缺血在缺血区上出现均匀分布的ST 段上升，而在心脏表面的其他部位上几乎没有出现ST 段下降；一个大面积的缺血像左降支或左旋支区域的缺血， ST 段位移在心脏表面的左侧区出现了一个偶极子式的分布，在缺血区为ST 段上升，在正常区为ST 段下降，并且其幅度随远离缺血边界而减小；同时发现透壁缺血时的ST 段下降是缺血电流源的不可分割的一部分。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷