1.Method:The sample was pretreated with ammonia and then extracted with ether, the extraction was treated with solid phase extraction using Oasis MCX cartridge arid analysed by HPLC using a C8 column,0.04 mol·L-1 triethylamine( adjust pH to 3 with H3PO4) - methanol(50:50)as mobile phase and UV detection at 235 nm.
方法:应用氨水碱化后,乙醚提取,提取液通过Oasis MCX固相萃取柱对样品进行纯化,以ZORBAX SB-C8柱（250mm×4.6mm,5μm）为分析柱,0.04mol·L-1三乙胺（磷酸调pH=3）-甲醇（50:50）为流动相,检测波长235nm,柱温40℃。
2.This paper lists DRM requirements from five standardization groups-W3C, AAP, MPEG, OeBF, OASIS, as well as make a comparison to them from several angles.
本文列举了W3C、AAP、MPEG、OeBF、OASIS等行业标准化组织收集的不同需求文本，并从详尽性、抽象性、重合度、组织背景与利益倾向等方面比较了它们的异同。
3.A concentration, enrichment and clean-up with Oasis HLB cartridge wasdeveloped for beverage sample preparation. Recoveries were ranged from 91.08% to103.19% for all compounds at three different spiked levels. The limit of detections(LOD) of the HPLC system were ranged from 7.0 to 28.0 ng/L of DAD detector and1.0 to 2.4 ng/L of fluoresce detector for material drinking water;
饮料中的待分析物质运用Oasis HLB固相萃取柱浓缩、富集和净化,不同加标浓度的回收率为91.08%~103.19%,HPLC分析系统的检出限为,矿泉水:7.0~28.0ng/mL(二极管阵列紫外检测器),1.0~2.4ng/mL(荧光检测器);
4.The water vapor content, in all, is relatively less over the gobi and hungriness and more over the oasis; there is "the clothesline effect" which influences the stabilization and development of the oasis at the margin of the oasis or the long and narrow protection forest through the deserts or in the neighborhood of the river and the aqueduct.
戈壁沙漠上空水汽含量相对较少，绿洲上空水汽含量相对较大；绿洲边缘或通过沙漠的窄长护林带、河流以及水渠附近，存在着影响绿洲稳定和发展的“晒衣绳效应”。
5.The paper puts forward an ecosystem and the consideration of grading management and planning of water used for ecology, approaches to the water resources issues related to 8 important aspects of water and ecologic security, property management of water resources and business accounting, water resources allocation management, management of water resources policies, management of water resources development and utilization, water used for ecology and carrying capacity of water resources, man-built meadows and water saving, protection, management and water use of semi-desert meadows on the border of oasis and puts forward important strategic countermeasures on sustainable development of oasis situated on the downstream of dry endorheic drainage based on the study of orientation and key points of ecological building of the oasis.
摘要在研究干旱内陆河流域下游绿洲生态建设方向与重点的基础上，提出了生态系统和生态用水量分级管理和规划的思想，探讨了其所涉及的重要的水安全与生态安全、水资源产权管理与核算、水资源配置管理、水资源政策管理、水资源开发利用管理、生态用水与水资源承载能力、人工草场与节约用水、绿洲边缘半荒漠草场的保护治理与用水等8个方面的水资源问题，提出了干旱内陆河流域下游绿洲可持续发展的重大战略对策。
6.The achievers could see the oasis right there beside the sand dune, the losers could only see the dune near the oasis.
成功者看到沙丘旁边的绿洲，失败者看到绿洲旁边的沙丘。
7.Oasis always appears at the places where water is ample, the Hexi Corridor oasis is also formed by the slush from Chilian Mountain, and has become the largest agricultural irrigation district.
有水的地方才能形成绿洲,祁连山的雪水孕育了河西走廊绿洲,也使其成为全省最大的灌溉农业区。
8.The Bowen ratio of oasis is about 1/20 that of Gobi, showing an obvious difference in climatic features between oasis and Gobi.
绿洲的 Bowen比大约是周围荒漠戈壁的1/20, 相差一个量级, 这说明绿洲和周围荒漠的气候特征相差十分明显.
9.Study on the Landscape Change and Ecological Security of the Arid Region Oasis-A Casey Study of Jiuquan Oasis in Middle Reaches of Heihe River Basin
干旱内流区绿洲景观变化及其生态安全分析—以黑河中游酒泉绿洲为例
10.STUDY ON INDEX SYSTEM OF APPRAISING ON SARD OF OASIS IN ARID AREA ——A Case Study of Turpan Oasis, Xinjiang
干旱区绿洲持续农业与农村发展评价指标体系初步研究——以新疆吐鲁番绿洲为例
