查询词典 arid

Nevertheless the shortage of qualified officers arid ratings has impacted and even impeded the development of the shipping industry.

阐述了国际航运人才市场及中国海员劳务外派的产业状况，分析了制约中国海员劳务外派的主要因素，提出了提高中国海员劳务国际竞争力的途径和主要应对策略。

By field investigations arid textual research, there are 23 genera 41 species of wild orchidaceous plants in the Chaozhou-Shantou Region.

对潮汕地区兰科植物种类、分类、生境等进行了整理报道。

On the basis of the features of Huanggangliang-Baiyinnuo arid zone in Inner Mongolia,this paper researches on the horizons and granularities of the soil starting from the research on the influence of the wind sand on the soil Geochemical nature of this zone in order to determine the granularity interval and horizon adopted in real field soil Geochemical reconnaissance in this zone.

根据内蒙古黄岗梁—白音诺半干旱区的特点，从研究风成沙对本区土壤地球化学影响入手，进行了土壤的层位及粒度的研究，以确定该区在野外实际工作中土壤地球化学勘查方法所采取的粒级区间和层位。

Through analysis on the present technologies, this study discovered that low-temperature condensation is a relatively matured method with high cost and highly-consumed energy; the other methods like adsorption, absorption and membrane osmose process are differently characterized by many features hut have not been applied in industrial use for many reasons, Along with many new materials and techniques, helium abstraction technologies from natural gas have been innovated like the adsorption arid membrane osmose process have developed fast and co-production and combined technologies have a good application prospect, which provide new thoughts for the development of helium abstraction technologies from natural gas.

通过对目前提氦技术的分析介绍，低温冷凝法较为成熟，但能耗、成本较高；吸附法、吸收法和膜渗透法等其他提氦技术各其特点，但目前限于适用条件尚不能规模化工业应用，随着新材料、新技术的发展，天然气提氦技术不断改进创新，吸附法、膜渗透法等提氦工艺发展迅速，联产法、联合法工艺有着良好的应用前景，这些都为促进天然气提氦技术的发展提供了新的思路。

Much of this island continent is taken up by the arid outback.

澳洲大部分的环境都是干旱的内陆土地。

On an arid outcropping of basalt in northwestern Australia, some of the oldest rocks on Earth lie exposed to the fierce sun.

澳洲西北部，一脉玄武岩矿裸露在严厉的日晒下；这是地球上最老的岩石之一。

By pool examination arid outfield examination, the system has the definite imaging effect and the high reliability.

经过多次水池试验及外场试验的验证，系统具有较好的成像效果及较高的可靠性。

At leaf scale, TJ photosynthesis model was selected and Gao stomatal conductance model was proved suitable for semi-arid region after comparing with BBL model through the parameter regression and analysis of model sensitivity. Plant physio-ecological characteristics were analyzed based on the parameters gained from the nonlinear regression using TJ model and Gao model with field experimental data. As C4 photosynthesis types Zea mays and Panicum miliaceum 's carboxylation coefficient are bigger than the others.

在叶片尺度上，选择TJ模型作为叶片尺度所使用的光合模型，并对景观模拟中经常用到的Ball-Berry模型和Gao模型进行比较，通过参数拟合和模型的敏感性分析，选择Gao模型作为叶片尺度的气孔导度模型，应用模型模拟的结果，分析了研究区主要植物种的生理生态学特性。C4光合型的玉米和糜子，羧化速率系数大，光合能力强。

Arid fan takes the dominate place of alluvial fan,and particularize the humid fan developed in Yanan Formation.

冲积扇以干旱扇为主，特别指出延安组发育湿地扇沉积。

Xinjiang is located in the northwestern arid region in China, and is one of five pasturing productive area in China.

新疆处于我国西北干旱区，为我国的五大畜牧业生产基地之一，草地资源丰富，毛面积达5726×104hm2。

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。