查询词典 arid

Large harsh-voiced American wren of arid regions of the United States southwest and Mexico.

产于美国西南部及墨西哥的干旱地区的叫声刺耳的大型鹪鹩。

Flos lonicerae has typical morphological and physiological characteristics of xerophil so that it can be utilized in ecological management as well as soil and water conservation in arid region.

对不同岩溶地质环境下蜈蚣草和黄荆适生状况对比研究表明，蜈蚣草适合于石漠化的早期治理阶段，在中后期治理中，选用CA活性较高的黄荆等落叶灌木或小乔木可能更为有效。

In the lower altitude of arid regions of China, with the change of landscape prairie, semi desert to desert, so were the relative distribution patterns of groups of distributional units, where hygrophilous species declined and xerophilous species increased.

基于GIS技术，以面积约为6 470 km2 的766个栅格收集我国干旱地区啮齿动物的二元分布数据，采用多元分析的分层聚类方法，依据欧氏距离平方值，将地理分布单元划分为若干个组。

In the present study, the effect of salinity on the germination for euhalophyte and xerophyte, and the strategies for adaptation of halophytes to extreme saline and arid environments in Xinjiang during seed germination stage were investigated;the osmotic adjustment traits of euhalophyte and xerophyte were also investigated in field and controlled conditions.

本文研究了盐分对真盐生植物和旱生植物种子萌发的影响以及盐生植物种子萌发阶段适应新疆极端盐渍和干旱环境的策略；在野外和室内条件下对真盐生植物和旱生植物渗透调节特性进行了比较研究。

In addition, it has been found from several marine biologies such as zebra fish, trout arid crab. But such research taking sea perch as the material has not been done in the world.

而海洋经济鱼类如鲈鱼，却从未被克隆与研究，本实验就以海洋经济鱼类鲈鱼作为实验材料，对Syntaxin 1B基因进行克隆和序列分析。

The work dealt systemically with rodent zoogeography in arid regions of China.

本文为我国整个干旱地区啮齿动物地理学方面的系统性研究工作。

Results among the 128 patients, 71.9% elder than 51-years-old, the lesions of 53.9% of patients located in the exposure sites, such as face and neck. For pathologic feature, six patterns were learned, the most frequent types were hyperkeratosis arid acanthosis. The clinical diagnosis consisted with pathologic diagnosis in 89 cases.

结果 六种类型脂溢性角化病的组织象均可见到，并以棘层肥厚型和角化过度型为主。51岁以上发病者占71.9%，头、面、颈等暴光部位发病者占53.9%，临床和病理诊断特合89例，临床误诊率30.47%。

Ralph Ellison nimbly defends the blacks' humanity with his outstanding cultural vision, and his witty use of metaphors in language. He outdid the traditional literature focusing on moralistic propaganda by Mrs. Stowe, and the naturalistic protest fiction centering on hard boiled remonstration and violence by Richard Wright, firstly by speaking highly of the 191 century classic works by such white writers as Melville, Faulkner and Mark Twain, who showed humanistic spirit affirming the blacks' humanity, and secondly by making use of the highly symbolic arid subversive language both to represent negro's humanity and whites' inhumanity, and more importantly by probing into the universal human nature by alluding to the Riddle of the Sphinx, which demonstrates, in a broad sense, the author's humanistic concern for the living dilemma of the contemporary people and also his advocatory tendency to revive the humanistic spirit of the 19th century writers.

拉尔夫埃利森通过对梅尔维尔、福克纳和马克吐温等19世纪美国经典白人作家的作品解读，赞赏了这些作家在肯定黑人人性时表现出的人道主义精神；同时运用高度象征性和颠覆性的语言，展示了黑人的人性，揭示了白人的非人性；并通过&斯芬克斯之谜&典故的阐释，对普遍意义上的人性作了探讨，体现了作者对所有现代人的生存困境的关注，从而超越了以斯陀夫人小说为代表的注重道义宣传的传统文学，以及以理查德赖特的创作为代表的注重态度强硬的抗议与暴力表达的自然主义文学，体现出回归与提升19世纪人文主义作家人道主义精神的创作倾向。

It provides basic data and technical support for Cultivation and Management and seed propagation of Agropyron cristatum in arid region . The results showed as follows:(1)Agropyron cristatum is cross pollinated forage .There were great difference among plants within populations.

研究结果表明：(1)冰草是异花授粉牧草，群体内株间变异较大，根系的生态生活型、种子外稃被毛、叶片表皮被毛等方面存在着丰富的遗传多样性。

The formation water salinity, pH value and geothermal gradient near the belt are abnormal due to mixing process according to this study. The interaction between the fluids arid the rocks assumes the process of albitization in plagioclase.

泊尔江海子断裂附近地层水矿化度pH值及地温梯度等出现异常，研究认为，造成断裂带地层水异常是由于混合作用，断裂带以外主要的流体－岩石相互反应是斜长石的钠长石化过程。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。