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It is confirmed by laboratory test and field test that both of them have good effect on unplugging in oil well, decreasing pressure and increasing injection rate in water well, profile control at well group, reservoir sweep, and so on.

室内实验和矿场应用结果表明,在油井解堵、水井降压增注及井组调剖驱油等方面都见到良好效果。

But people are well-fed, well-clothed and well-housed. That has been the main objective of China for centuries.

一个基本事实是,人民群众衣食无忧,居住条件不断改善,而解决温饱问题正是历届中国go-vern-ment多少个世纪追求的政策目标。

Well-respected, well-preserved and well-marked, the Galapagos are an almost magical place, where tourists are mindful of nature's beauty.

备受尊重、保存完好、光彩夺目的加拉帕戈斯群岛简直是一片拥有魔力的土地,来到这里的游人都无法不留心自然之美。

I'm well-traveled, well-mannered and well...worthwhile.

对于旅行我经验丰富,同时也认为它很有价值。

As well as cover type of the primary wildwood, on the other hand, it is also disturbed by human activities, which mainly represents as the reachability and frequency of anthropogenic influence as well as the selection mode of woodland utilization including mainly including population distribution, traffic condition, social needs as well as economic industrial structure etc.

林地的变化是人类活动作用于自然资源与环境的一种最为显著的表现形式,其发生和发展一方面受到区域自然地理环境背景的直接控制,主要包括气候、地貌、土壤等以及原生林地覆盖类型,另一方面也受到人类活动的干扰,主要表现为人类影响的可达性与频率以及对林地利用方式的选择,包括人口分布、交通状况、社会需求以及经济产业结构等。

I think when it comes to well coated and well made eyepieces, factors like local conditions, as well as an observer's comfort and inviduality wrt to one's own biology and physical differences, are a more important factor in contrast than the number of elements in the eyepiece.

我认为目镜的做工和镀膜,当地的观测条件,观测者的舒适程度以及生理条件的不同,再对比评测中,这些因素要比镜片数量是多少重要得多。

This paper made a systematic research on Lonicerafulvotomentosa Hsu et S.C. Cheng, which grows well inkarst areas, from its biological characteristics, such asmorphology, growth and physiology. The main conclusions asfollows:(1)From the viewpoint of morphological anatomy, it hastypical xerophyte structures such as well-developed epidermisand tissues that transport water effectively, small leaf area,dense floss under the leaf surface, high stoma density, thesmall opening degree, thick cuticle, well-developed xylem andpalisade tissues, etc. The pollen of L. fulvotomentosa isseems to be spherical, and has 3 grooves, much bulge on theepidermis evenly. The shape of pollen is an important featureon taxonomy. The ripe fruit has from 1 to 18 seeds, some fruitbranch has 135 berry, its diameter is up to 0.8 centimeter.(2)From the viewpoint of growth, L.

本文从形态解剖、生长发育的节律、光合生理特性以及种子萌发生理等生物学特性方面对喀斯特适生经济植物黄褐毛忍冬进行了较为系统的研究,得出以下结论:(1)在形态解剖上,黄褐毛忍冬根茎中含有发育良好的周皮和输导组织,导管密度大,横截面宽,周皮的形成具有节制蒸腾、通气作用和保护组织免受外界环境影响的作用,宽的导管对水分的输导效率高;叶片密被绒毛,面积较小,气孔密度大、开度小,厚的角质层和发育良好的木质部和栅栏组织等是典型的旱生结构;黄褐毛忍冬花粉近球形,具3 孔沟,表面具均匀分布的小刺,刺间具网状纹理。

Rachel: Well, well, well, hop back in bucko, cause I got four sixes!

好的好的好的,回来吧小子,因为我拿了四张六!!

We have grown up and the modern China as well. We changed and China as well. We have a glance back, will our homeland turn back to have a look as well? Could the commemorable and beautiful childhood never change?

我们长大了,现代的中国也长大了;我们变了,中国也变了;我们回头看的时候,我们的祖国是不是也会一样回头看一看:那些值得留恋和美好的童年,可不可以永远都不要变。

We prepared the ordered porous alumina membrane by a two-step anodization method in oxalic or sulfuric acids, which is a self-ordered hexagonal array of cells with an adjustable pore diameter of 20-150nm and a different pore structures (i.e. Y-branched, dendriform, toothed and torous ones). Furthermore, the template-electrodeposition, vapor-catalytic growth, and controlled chemical etching were developed for well-aligned carbon nanotubes and oxide nanopillars with adjustable diameter, Al2O3-AlN one-dimensional heterojunction, Y-junction and dendriform metal nanowires, as well as Y-junction, and torous carbon nanotubes. The resultant one-dimensional junctions were characterized by XRD, SEM, TEM,HRTEM, and STM, and the field emission of the well-aligned carbon nanotubes and the luminescence of ZnO nanopillar array have also been mearsured.

完善和发展了阳极腐蚀法制备多孔氧化铝膜的方法,制备出了孔径在20-150nm之间可调和具有不同孔结构(如Y形、树枝状、锯齿状)的系列多孔氧化铝模板,在此基础上,利用电化学沉积、气相催化生长和化学控制腐蚀等方法,成功地生长出具有可调直径的碳纳米管和氧化物纳米柱有序阵列、Al2O3-AlN异质结纳米线、Y形和树枝状的金属纳米线以及Y形、藕节形和锯齿形的碳纳米管等多种一维结纳米材料及其阵列体系,探索了基于模板孔壁内沿生长一维结纳米材料的机制,较系统的研究了碳纳米管阵列的场发射性能和氧化锌纳米柱的发光性能,为低维纳米材料器件化提供了实验基础。

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推荐网络例句

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

Closes the eye, the deep breathing, all no longer are the dreams as if......

关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。