环流
- 与 环流 相关的网络例句 [注:此内容来源于网络,仅供参考]
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It is found through analysis of the shear line over Qingzang Plateau from May to August in 1979 by the use of scientific experimental data that the plateau shear line can be generated respectively in the easterlies, in the westerlies and in the neighourhood of the zero line between easterlies and westerlies.
切变线;无风带;西风带;毫巴;东风带;大尺度环流;本文利用科实资料对1979年5—8月青藏高原切变线进行分析后发现:高原切变线可以分别在东西风带分界的零线附近、西风带中和东风带中产生。
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And the westward ISO is usually the low-frequency low and high pressure systems from the Bay of Alaska in northeastern Pacific and the Okhotsk in the northwestern Pacific of mid high latitudes, and the ISO evolving in subtropical easterlies.
进一步分析发现,经向风ISO的纬向传播对应着大气经向型环流系统的移动,向西传影响东亚夏季风区降水的ISO有来自低纬中东太平洋东风流中的低频气旋(如副热带东风带中ISO的演变);也有来自中高纬度阿拉斯加湾及鄂霍次克海一带低频低压和高压(如阻塞高压和东北太平洋高压)的向南向西频散。
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E. , approximately four months; 2 the active periods occur much longer than the non-active periods; the main climatic characteristics of the non-active periods, compared with the active periods, is weaker monsoon with westerlies at 850-hPa and easterlies at 200-hPa on the deviation fields of circulations over the SCS (active time minus non-active time); it is warmer in the active periods than in the non-active periods at lower and upper levels; 3 in most circumstances, the low frequency vibrations of the summer monsoon and its rainfall are quite in phase.
2其中活跃期出现时间要比非活跃期长的多。与活跃期相比非活跃期主要气候特征表现为季风的减弱,在环流的偏差场上在南海上空850hPa上为西风,200hPa上为东风,活跃期高低空都比非活跃期要暖一些。(3)在多数情况下夏季风和夏季风降水的30-60天的低频振荡比较一致。
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For the climatic characteristics of the onset of the SCS summer monsoon, results reveal: 1 the SCS summer monsoon brusts at the 4th pentad in May; 2 the onset of the SCS summer monsoon is closely related to the southwesterly monsoon over the eastern Bay of Bengal, as induced by the intensification and eastward advancement of the latter; 3 the rainy season of the SCS summer monsoon bursts after the onset of the SCS summer monsoon basically; and 4 the atmospheric circulations exhibit rapid changes at different heights over the SCS and its adjacent districts, during the establishment peroid of the SCS summer monsoon, these include: i in lower troposphere, the southward expansion and deepening of the Indo-Burma trough; ii in middle troposphere, the rapid easterward retreat of the western Pacific subtropicl high form the SCS region, iii in upper troposphere, the fast radiation of the easterlies form the center of the SCS region to the whole of it apparently.
对于南海夏季风建立的气候特征,研究发现:(1)南海夏季风的建立具有爆发性,爆发的时间是5月第4候。(2)南海夏季风的建立与孟加拉湾东部西南季风有密切的关系,是孟加拉湾西南季风发展和东移的结果。(3)南海的夏季风雨季基本上是随着夏季风建立而建立的。(4)在南海夏季风建立期间,南海及其邻近地区高低空环流都有急速的变化,在对流层低层表现为印缅槽的南扩和加深,在对流层中层表现为西太平洋副热带高压迅速东移撤出南海地区,在对流层高层最明显的变化是东风带迅速地从南海中部向北扩展到整个南海地区。
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The results of xanthan gum fermentation showed that ALLR was more suitable for high viscous culture than the conventional mechanical stirred fermentor.
黄原胶发酵实验表明,新型气升环流反应器比&通用式&机械搅拌罐更适合于高粘度培养物的发酵
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A new airlift loop reactor was designed with the typical high viscous character of Xanthan gum fermentation, and the relationships between hydromechnical model and operating conditions were tested, the principle that the reactor's high shearing zone enhances mass transfer by making use of shear-thinning peculiarity of Xanthan broth was analyzed.
针对典型高粘性流体黄原胶的发酵特点,设计了一种新型气升环流反应器,对反应器中液相流型与操作条件之间的关系进行了实验考察,分析了反应器中高剪切区利用流体剪切变稀特性强化传质的原理。
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The paper has introduced general situation of summer forest fire's occurrence since 1965 in Daxinanling area,and analyzed both objective and subjective reasons for its occurrence,such as flammables,weather condition,circulation,exterior settings,and insufficient awareness,not strict enough of wild fire source control and so on.
介绍大兴安岭地区自1965年至今的夏季森林火灾发生概况。分析夏季森林火灾发生的客观原因有:林内可燃物状况、天气状况、环流状况、外部环境情况;主观原因有领导重视不够、对野外火源管理不严。
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The microstructure of circumfluence and the characteristic of the mixing intensity on the cross-section of thermally stratified shear flow in curved flumes are studied experimentally.
对弯段温差剪切分层流的断面环流微细结构与掺混强度特征进行了试验研究。
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It is commonly used by geodesists and geophysicists to analyze geoid undulations and study crustal deformation.
它包括了大地水准面和海面地形两部分信息,因而广泛地用于研究大地水准面、瞬时海面高、大洋环流等问题。
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Due to its comparably small size, the typhoon's energy dissipated quickly, and thus it ended over the Western Ghats mountains of western India.
由于盖伊的环流相对较小,它的能量迅速地在和地面摩擦的过程中消耗殆尽,最终在印度西部的西高止山地区消亡。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。