区
- 与 区 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The simulation of emulsification nozzle with medium water is investigated in the pressure of 300 MPa.
采用流体模拟软件,对乳化喷嘴在300 MPa下以水为介质进行模拟分析,得到了引流区、碰撞区、射流区的速度、剪切应力和湍动能分布规律图。
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"Exogamy" and "endogamy"— terms of his own coinage — imply, respectively, an obligation to "marry out," and an obligation to "marry in," a particular group of persons.
部落体系。——部落是家庭群体的集合体,下分为区、克兰、萨姆等。同区的成员不能通婚;一切区之间均可通婚。
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In order to compensate the vacant band error automatically and timely in the real-time measurement, a method based on measuring the value of the refractive index and length of the vacant band timely is proposed.
针对目前激光外差干涉实时测量中,由于现场工作环境的限制,无法对闲区误差进行实时自动补偿的问题,提出了一种基于实时测量闲区值和折射率值的闲区误差补偿方法。
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Results indicate that the ensemble precipitation probability forecasts made by the three methods above-mentioned all can give accurate estimation of center and region of the precipitation, and the "Rank" is superior to the "Average" and "Correlation" for performing better in forecasting the areas, intensity and boundary of precipitation but the other two expand improper areas.
结果表明:用上述3种方法制作的多模式短期集合概率预报都能对降水落区及中心做出较准确的预报,但平均法和相关法易使降水落区虚假放大,Rank法则能较好地刻画降水落区边界及强度,其概率预报效果优于平均法和相关法结果。
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WHAT IS involved here is the extreme case of selection, termed competitive exclosure, ecological exclosure, mutual exclosure or similarity
这里所涉及的是被称为竞争限外区,生态限外区、相互限外区或类似这种选择的极端情况。
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The variation of flow stress as a function of deformation temperature and strain rate can be described as an exponential expression.A processing map is developed on the basis of hot compressing data and by using the principles of dynamic materia...
实验结果表明在试验参数范围内存在三个特征区域:一个加工安全区:动态再结晶区;一个加工失稳区和一个不适合热加工的低耗散效率区,并根据热加工图对 GH4648合金的热变形工艺进行了初步设计。
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On the contrary, panicle exsertion and four trait of panicle of RIL were significantly correlated at 5% or 1% level of at high temperature indica region.
秈粳稻区一些性状间的相关性存在一定的差异,冷凉粳稻区株高与结实率等性状密切关注;相反高温粳稻区穗颈长与穗部4个性状达极显著和显著相关。
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Exterior Opposite Angle Area: According to one angle area of the triangle, if we extend the two angle lines to the opposite direction, the area formed by the extending lines which like mirror area to the original angle is called here Exterior Opposite Angle Area.
外部对角映射区:针对三角形的一个角,将构成该角的两条相邻线段进行对角方外部对角映射区向的虚线,这两条虚线围成的区域就是该三角形一个角的外部对角映射区。
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Hippocampus CA1 area is the location studying .In hippocampus CA1 area cone cell tier, CA2 shapes with CA3 area also have large amount of NPY to be able to there exist in nerve basic in the tier, but the person remembers that the obstacle relation sees news report not yet with studying difficult to bring nature falling sickness concurrency under control.
海马CA1区是学习记忆的关键部位;在海马CA1区的锥体细胞层,CA2与CA3区的多形层中也有大量的NPY能神经元存在,但其与难治性癫痫并发的学习记忆障碍的关系尚未见报导。
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The simulation results show that the flow field of cohesive particles in the spouted bed is different from the general flow field in spouted bed. There is no fountain at the surface of the bed.
模拟结果表明,喷动床内粘附性颗粒气固两相流场与一般的喷动床流场不同,仅有喷射区和环隙区,无喷泉区。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力