划分的
- 与 划分的 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 second is that meshcan be fine as required for we have solved the conventional problem that the shell'smesh must be limited in notch.Moreover,the mesh size's significance to the resultsis displayed by calculation and compare of models with different mesh sizes.Besides,we have simulated the cloud-shaped field distribution of moving FAE Devices with adynamic program.The results can provide the elementary basis for structure designadapted to new launching conditions.
二是突破了传统的壳体网格划分只能沿刻槽的限制,使网格可以细化,并通过不同网格尺寸的模型计算与比较,显示了网格划分对结果的影响程度;此外,使用自行编制的动力学程序,对运动FAE装置云雾场分布规律做了简化的数值模拟,为工程部门提供了在新的发射条件下改进弹体结构设计的初步依据。
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It was the first time the sequence stratigraphy study had been done all across Naimanqi Depression. Jiufotang Formation of Naimanqi Depression was divided into two third-class sequences (SQ1 and SQ2) and five system tracts (SQ1 has LST, TST and HST; SQ2 has TST and HST), and in High System Tract of SQ2, two fourth-class sequences were defined (Ssq1 and Ssq2).2. According to the analysis of core and logging data, we considered that it is the delta fan facies and established the electrofacies model.3. The distribution of reservoir sand bodies had been predicted in the areas without well data by combining the methods of sequence stratigraphy and reservoir inversion. In addition, we summarized the method and process of combining geology and geophysics to predict reservoirs and we made a good prediction by applying it.4. Combining with sequence and depositional types, sandstone thicknesses and reservoir properties, based on Petrel Software platform, we used fuzzy mathematics to comprehensively evaluate reservoirs and define favorable areas. We classified the reservoirs in Naimanqi Depression into five types (TypeⅠ, TypeⅡ, TypeⅢ, TypeⅣand TypeⅤ) and pointed out four favorable areas: Block Nai 1, Block of western Naican 1-Zhangjia Depression, Block Nai 6 and Block of Xinfa-Zhangjia Depression.
其主要创新点如下:1、首次在整个奈曼旗凹陷范围内进行了层序地层学的研究,将奈曼旗凹陷九佛堂组地层分为2个三级层序(SQ1和SQ2)和5个体系域(SQ1由LST、TST和HST组成,SQ2由TST和HST组成),并在SQ2的高位体系域中又识别出两个四级层序(Ssq1和Ssq2)。2、根据岩芯分析和测井资料识别,定义了研究区扇三角洲沉积相类型,并建立了测井相模板。3、通过层序地层学的研究,结合储层反演,对奈曼旗凹陷层序格架内没有井的区域进行了储层砂体的空间展布预测,并总结了地质-地球物理综合储层预测的方法与思路流程,在应用中取得了良好的预测效果。4、结合层序、沉积类型、砂岩厚度和储层物性等方面,以Petrel软件为基础平台,利用模糊数学的方法进行储层综合评价及有利区划分,将奈曼旗凹陷储层划分为五个级别(Ⅰ类、Ⅱ类、Ⅲ类、Ⅳ类和Ⅴ类),并预测了四个有利区块,分别为:奈1区块、奈参1西-张家洼子区块、奈6区块和新发-张家洼子区块
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The results show that Phenological season in Minqin oasis can be divided into 4 major stages, and 12 sub-stages,winter long and autumn short, spring and summer mediacy in 4 major stages of spring, summer, autumn and winter,each season stage not only had obviously indicative Phenological phenomenaandtypical form combination of phenologicalphenomena, but also had unique seasonal aspects.
了解一个地区季节演变的特点和季节节奏变化的规律,对掌握一定地域内生物第一性生产力的高低和风景旅游资源的时序变化特点,合理组织和安排农、林、牧业生产活动,以及社会精神文化生活具有十分重要的意义。对季节的划分,目前比较流行的是以物候指标划分季节。
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Rna - Rns, see "Partitioning of net radiation", for multiple plants the fraction of radiation to each plant is calculated in the radiation section, see "Partitioning of radiation between plants", es is the vapour pressure at saturation, ea is the actual vapour pressure,ρa is air density, cp is the specific heat of air at constant pressure, Lν is the latent heat of vaporisation,Δ is the slope of saturated vapour pressure versus temperature curve,γ is the psychrometer "constant", rs is an "effective" surface resistance and ra is the aerodynamic resistance.
潜在蒸腾量 Etp 根据Monteith(1965)给出的彭曼联合方程形式计算:式中: Rn 为对于蒸腾的有效净辐射量(也就是 Rna - Rns ,见"净辐射划分"-Partitioning of net radiation,对于多重植被,每一株植物的辐射比率的计算见辐射一节的"植物间的辐射划分"Partitioning of radiation between plants); es 为饱和水气压;ea 为实际水气压;ρa 为空气密度; cp 为常压下的空气比热;Lν为汽化潜热;Δ为与温度曲线饱和水气压关系曲线斜率;γ为干湿球湿度计"常数";rs 为"有效"表面阻力;ra 为气动阻力。
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By means of a resonable and approximate treatment the dependent variables of the integral equation are reduced to depend only on the two coordinates of the wing plane.
通过合理的近似处理,使积分方程的自变量仅依赖于机翼所在平面的两个座标,这就使我们在利用有限无法进行数值解时,只需在机翼平面上划分元素,避免了在流场空间中划分元素的传统作法,从而大大降低了对计算容量的要求和计算工作量,使跨音速三维机翼的气动力计算有可能在较小的计算机(例如709机)上完成。
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To in boat letter this kinds of situation, not divide stage course project and for setting up on the each period of stage there aren't thought , stage of control goal, this text has proposed the control goal model of the quality of stage of course of development based on milestone innovativly, model this divide course that information system develop into feasibility analyse , encode , integrate , is it wait for 9 stages to test, and has confirmed the control goal of quality for each stage , has set up two milestones of quality control , navigate letter course stage that information system develop row , is it have achievement may be examined each period of stage to make, a quality goal is controlled , avoid developing the transparency of course and quality control defect not high of visuality like this.
针对中航信的这种情况,受工程项目对过程进行阶段划分并为每个阶段设立阶段控制目标的思想启发,本文创新性地提出了基于里程碑的开发过程阶段质量控制目标模型,该模型将信息系统开发的过程划分为可行性分析、编码、集成、测试等9个阶段,并为每个阶段确定了质量控制目标,设立了两个质量管理的里程碑,将中航信信息系统开发的过程阶段划,使每个阶段都有成果可以检验,都有质量目标进行控制,这样就避免了开发过程透明度和可视性不高的质量管理缺陷。
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VAT reform should base on classifying taxpayer rationally, re-editing standard of two kinds of taxpayers, adjusting and improving the structure of taxpayers. Enlarging the scale of general taxpayer, ensuring it has necessary scale taxpayer, thus ensure the chain of VAT could be widely extending and internal mechanism could be run effectively, implementing the function of taxpayer.
增值税改革须先以合理划分纳税人,重新修订两类纳税入的划分标准,调整和完善纳税人结构为改革突破口、着力点,扩大一般纳税人的规模,保证增值税拥有必要规模的一般纳税主体,这样才能确保增值税的抵扣链条广泛延伸、内在机制有效运行,凸现增值税固有的功能。
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Partitioning problems belong to a kind of NP- complete optimization problems, which occur frequently in the real world. This paper intr oduces a solution to partitioning problems with satisfactory results by using extende d Hopfield neural network.
摘 要 划分问题是一类常见的NP完备的优化问题,本文利用推广的Hopfield神经网络模型解决了划分问题,并取得了较好的效果,为这个问题的解决提供了一条新的途径。
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Owing to the fact that uniform evaluation criterion of the neckline performance of woolen sweaters is not available presently,the performance of neckline s of woolen sweaters is classified objectively by comfortableness and durability through testing the stretchability of the neckline.
由于目前没有一个评价羊毛衫领口性能的统一标准,应用领口拉伸测试仪对领口性能从耐用性和舒适性两个方面进行客观的分类,构建了样本隶属函数,用迭代的方法得到最优模糊划分系数,以最大隶属度原则对样本进行分类,最后应用FE和最大类间模糊划分熵检验分类的合理性和聚类的有效性。
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The seismic area and the seismic belt should be two kinds of different divisions plans, the former's division bases on the activity blok, the latter's bases on the activity fault zone, the goal and the basis of their division are different.
地震区和地震带应为两种不同的划分方案,前者是以活动块体为对象进行分区的,后者是以活动断裂带为对象进行分带的,它们的划分目的和依据是不同的。
- 推荐网络例句
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And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.
同时,论述了一体化管理体系构建中的几个主要问题,包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。
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Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.
运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。
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If you're huffing and puffing at any point during the run, slow down and make sure you can take deep breathes.
如果你任何时候在跑步过程中气喘如牛,降低速度并且确保你能够深呼吸。