就如谚语所说煤矿里的金丝雀一样，近10,000种已知的鸟类在自然界中扮演着“晴雨表”的角色，它们的数量可以用来评价其栖息地的健康情况。
Like the proverbial canary in a coal mine, the nearly 10, 000 known bird species act as "environmental barometers" whose populations can appraise the greater well-being of their habitats.
根据瑞士保罗·谢勒研究所对近三十年世界范围内超过1800其事故的研究结果，煤炭行业是最危险的(见左边底部)。
In developed countries, coal is the most hazardous (bottom left), according to the Paul Scherrer Institute in Switzerland, which studied more than 1, 800 accidents worldwide over nearly 30 years.
全面地看，近220亿美元是蒙古GDP的四倍，是老挝GDP的两倍多，而且现在还没到年底。” 卡普尔和另一位世界银行专家菲利普.安布罗西共同撰写了这份报告。
To put this into perspective, the almost $22 billion is four times the GDP of Mongolia and more than twice the GDP of Lao PDR, and the year is not even over.
近二十年来，对自然界丰富的植物资源加以充分开发利用的研究日益受到重视。
In the past twenty years, more and more studies have been carried out on the use of abundant plant resources in nature.
合法性问题由于其内容涵盖的广泛性使之成为国际学术界近几十年来研究的热点之一。
Legitimacy has been one of the hot points in the international research field in the recent decades because of its wide-range content.
如何避免跨界环境损害，如何将跨界损害的损失减少至最低程度是近几十年来是国际社会致力研究的重要问题。
How to avoid trans-boundary environmental damage and how to minimize the losses of it is an important issue the international society has committed to studying in the past decades.
关于人的问题的研究，是近几十年来国内外理论界的一个重要课题。
Research on human's problem has become an important theme both at home and abroad in recent years.
近三十年来，族群认同问题逐渐成了备受学术界关注的焦点。
For nearly three decades, ethnic identity issue has gradually become the focus of the academic community.
从界嵴的中部向下，近心外膜侧，开始出现横行纤维。
The transverse fibers began to appear in the middle and inferior segments of CT near epicardium.
华北地区下古生界烃源岩研究对前古近系油气战略资源选区具有重要意义。
Study on the hydrocarbon source rocks of Lower- Palaeozoic in North China is very important to the Pre- Tertiary oil-gas strategic precinct.
数据仓库和在线分析处理技术是近一段时间以来，数据库界最重要的两种新技术。
Data warehousing and Online Analytical Processing (OLAP) are two of the newest technologies in the database area.
学术界近几十年对于陈洪绶的个案研究成果中，关于绘画造型渊源的研究似乎是一个较为“陈旧”的话题。
Among the achievements of the case study of Hongshou Chen in the academe during the past decades, it seems that the study about the origin of form of painting has been an "older-fashioned" theme.
以胰大动脉为界区分脾动脉近段与远段分别激发有助于胰尾肿瘤的定位。
To separate the proximal splenic artery from the distal one by arteria pancreatic magna and to inject stimulator respectively is helpful for localizing the tumor in pancreas tail.
晶体平衡形是以（001）和（010）为界的近二维六方形。
The equilibrium form of the crystal is an approximate two-dimensional hexagonbounded by (001) and (010) faces.
近几十年来，现代企业的激励问题一直是学术界和企业界广泛关注和重点研究的问题之一。
Over the past decades, incentive of modern enterprise is one of the most popular problems which is widely concerned and focused by academic and business circles.
断裂发生在近焊缝处，断裂的特点是沿晶界的。
Rupture occurs near the bond zone. The characteristics of fracture are intergranular.
近二十年来，自主学习已成为教育界的热点话题。
Autonomous learning has become a hot issue in educational field over the past twenty years.
每当市场越来越近这一分界线，这种情况并不少见看到熊大举出动，市场便趋于回落。
Whenever the market gets closer to this line of demarcation, it is not unusual to see the bears come out in force, and the market then tends to pull back.
近30年来客家研究成为学术界的热点，为客家研究提供文献支撑是客家文献工作的价值所在。
Hakka academic studies come to become a hotspot in academic area in the past 30 years. The value of Hakka literature service is to provide literature supporting for the development of Hakka research.
近十几年来，公允价值一直是国际会计界的一个热点问题。
Over the last decade, the fair value of the international accounting profession has been a hot issue.
从1922年世界上第一例糖尿病患者应用胰岛素治疗获得成功至今，在临床使用胰岛素已有近90年的历史。
Since the first diabetic was cured successfully by insulin in 1922, the clinic application of insulin has a history of almost 90 years.
航海模拟器研发是近二十几年来国际海运界普遍关注的课题。
The research and development of navigation simulator is the subject to which the international maritime industries generally pay close attention in recent 20 years.
虽然近几十年，学术界一直在对人力资源会计的进行研究，但具体的计量人力资源费用和价值的方法仍然没有得到运用。
Although academic research on human resource accounting has been conducted for several decades, specific methods of measuring HR costs and values still remains largely undeveloped.
在图书馆界应用近二十年的条形码技术将有可能被近年来得到各界广泛重视的RFID 技术取代。
The bar code technology applied in libraries for almost 20 years is probably to be re- placed by RFID, widely valued by all walks of life recently.
双台子油田为新生界古近系砂岩油气藏。
Shuangtaizi oil for Cenozoic Paleogene sandstone reservoirs.
双台子油田为新生界古近系砂岩油气藏。
Shuangtaizi oil for Cenozoic Paleogene sandstone reservoirs.
应用推荐