The Sandia prototype's solar collector has an area of about 20 square meters (215 square feet) for a reactor the size of a beer keg.
桑迪亚原型的太阳能采集器有一个约20平方米（215平方英尺）的面积，用于一个啤酒桶大小的反应堆。
Each type of network has its own focus area, member size, geographical spread, societal impact and objective.
每一种网络都具有自己独特的关注领域、成员规模、地域分布、社会影响和目标。
Conservationists say deforestation on Borneo island has claimed an area the size of some European countries and continues virtually unabated.
环保人士指出，森林采伐已导致婆罗洲岛的大片森林消失，其面积甚至相当于一些欧洲国家的国土面积，但采伐活动仍在继续。
Every summer an extra area of ice six times the size of California has been disappearing.
现在每年夏季，将有加州面积6倍大的冰层覆盖面消失。
The next available storage area is not used until the current one has reached a predetermined size limit.
直到当前存储区域达到预先确定的大小限制时，才使用下一个可用的存储区域。
Only after a developer has restored land it has already mined could it begin tearing up an area of equivalent size within the refuge.
只有在开发商恢复了它采矿已经破坏了的土地的情况下，才允许这家企业在保护区内撕裂同等面积的土地。
The Sandia prototype's solar collector has an area of about 20 square meters (215 square feet) for a reactor the size of a beer keg, Stechel says.
在桑迪亚原型中，太阳能采集器总面积约为20平方米(215平方英尺)，每个反应堆大小跟啤酒桶差不多。
Scientists say that because it has so many millions of pores and ridges, if one cubic centimetre of aerogel were unravelled it would fill an area the size of a football field.
科学家说，由于气凝胶拥有极多的微孔和褶皱，因此一立方厘米的气凝胶摊开后能够覆盖一个足球场。
In just one year, the Arctic Ocean has lost an area of year-round ice cover the size of Texas.
一年之内，北冰洋就将失去面积相当于德克萨斯州的冰川。
South Korea, which imports 70 percent of its grain, has acquired 1.7 million acres in Sudan to grow wheat — an area twice the size of Rhode Island.
70%粮食靠进口的韩国在苏丹获得了170万英亩（土地）用来种植小麦，相当于罗德岛面积的两倍。
When numbers of the inner nozzle are enough, plug nozzle has less size, less weight and higher thrust efficiency than the bell nozzle under same area ratio.
在单元数足够多时，环簇式塞式喷管可比相同面积比的钟形喷管的尺寸更小，重量更轻，推力效率更高；
One of the effective ways to improve the area recording density of magnetic media has been to reduce the size of recording unit.
信息存储用磁性介质的记录面密度的不断提高，主要途径之一就是减小磁性颗粒的尺寸。
Louisiana officials have been coping with some of the fastest rates of land loss in the world - an area the size of Delaware has disappeared from south Louisiana since the 1930s.
路易斯安那州的官员们一直在应对世界上土地流失速度最快的问题。从20世纪30年代起，与特拉华州面积相当的一块区域已经从路易斯安那州南部消失。
It has already consumed an area twice the size of San Francisco, and still it burns.
森林大火已经吞噬了相当于旧金山面积大小两倍的地区，而且火势不减，仍在燃烧。
Gensokyo, the area encompassed by the Hakurei Border, is a landlocked territory at least some tens of kilometers in diameter, although its exact size has not been mentioned in Canon materials.
幻想乡是个被博丽大结界围绕，方圆至少有数十公里以上的陆封区域。不过，在官方资料中并没有提及幻想乡的具体大小。
The results indicate the sol-gel prepared HAP has the better adsorbed property for its small and uniform particle size, high specific surface area and activity.
结果表明，溶胶-凝胶法合成出的羟基磷灰石颗粒细小均匀、比表面积大、活性高，具有很好的吸附性能。
Micromachined gyroscope based on MEMS technology has the advantages of small size, light weight, low power consumption, high reliability and so on, and has broad application in many area.
基于MEMS技术加工的微机械陀螺具有体积小、重量轻、功耗低、可靠性高等优点，当前在许多领域具有非常广阔的应用前景。
When its particle size diminished, kaolin can form more interface area with rubber matrix, so it has better bolstering improvement in rubber.
高岭土粒度越小，与橡胶基体形成的界面层面积越大，补强效果越好。
The structure of oil cooler has the advantage of small size, light weight, heat dissipation area, and high cooling efficiency.
该结构油冷器的优点在于体积小，重量轻，散热面积大，散热效率高。
It has been found that reducing the size of reactants can increase the reaction rate long ago and ascribed that to the increased contact area between reactants.
人们很早就发现减小反应物的粒度可以增大反应速率，并将此归因于增大了反应物之间的接触面积。
The utility model can be folded to be stored, has small occupation area, small size, light weight, novel and reasonable structure;
本实用新型可以折叠存放，占地面积小，体积小，重量轻；
Along with the large and medium size gold deposit discovery such as the Pengjia and Fayunkuang, the great progress has been made in prospecting for this area.
随着蓬家夼、发云夼等大中型金矿的发现，该区的金矿找矿工作取得了很大进展。
It has small size and 100 grade area, has low running cost.
占地面积小，百级区面积小，运行成本低。
The results shows that the preparation method significantly causes the change of phase composition, pore size distribution and specific surface area, but has little effect on its morphology.
实验表明，制备方法对催化剂的相组成、孔径分布、比表面积等有明显影响，但对其形貌的影响不大。
The sectional material has the characteristics of easy contraction, large occlusion area, simple manufacturing technology, low cost, wide adaptability of material and arbitrary size of products.
具伸缩容易，遮挡面 积大，制造工艺简单，成本低，材料适应性广，制品大小任意的特点。
The sectional material has the characteristics of easy contraction, large occlusion area, simple manufacturing technology, low cost, wide adaptability of material and arbitrary size of products.
具伸缩容易，遮挡面 积大，制造工艺简单，成本低，材料适应性广，制品大小任意的特点。
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