The second-throat area ratio limit, the minimal starting pressure ratio and the corresponding cell pressure were obt. 采用该方法可以较好地估计第二喉道极限面积比、最小启动压比以及对应的盲腔压力。
Acid volume to coupon area ratio 酸容积与试件面积比
The parameters include: real contact area ratio, open void area ratio, closed void area ratio. 这些表征表面功能特性的参数包括:实体接触面积比、开放空体面积比、封闭空体面积比。
The results indicate that each geometric shape possess a optimum area ratio which can obtain minimum friction coefficient under the condition of fixed dimple area and dimple depth; 研究结果表明:在固定微凹坑面积及深度的条件下,每种形状的微凹坑表面织构都存在一个最优的面积率使得摩擦面具有最低的摩擦系数;
The area ratio of bedroom window is in commonly 1/ 7 to demand of 1/ 6 OK and contented daylighting. 居室窗户的面积比一般在七分之一到六分之一就可以满足采光需求。
Probe into the Indicator Determination of Floor Area Ratio in Regulatory Detailed Planning 控制性详细规划中容积率指标确定的探讨
The effects of inflow structure, outflow structure, area ratio and suction gap on the performance of RFDs were studied in this paper. 通过试验研究了不同入流结构、不同出流结构、面积比、引流间隙等因素对可逆流体换向装置输送性能的影响。
Through numerical simulation using Software MODFLOW, the temporal change rules of groundwater table at characteristic spots are educed, and feasible area ratio of water surface is put forward. 应用MODFLOW软件进行数值分析,给出特征点处地下水位随时间的变化规律,并提出现状封闭率条件下的适宜水面率。
Second, building floor area ratio will be relatively simple to show that low-rise housing. 二是将建筑容积率用比较通俗的房屋层数来表示。
Through analysis on depth, width and span the author discusses floor area ratio and living quality by means of mathematical model. 本文从商品住宅的进深、面宽、开间等方面着手,通过数学模型来探讨商品住宅的住宅容积率与居住品质问题。
The overlapping sensitivity matrix, area ratio ( AR), reconstruction image, two-absorber model, and contrast-to-noise ratio ( CNR) in different depths are used to evaluate the performance of PG. 论文采用重叠灵敏度矩阵、面积比、重建图像、双吸收组织模型、不同深度下的信噪比等评价参数,对提出的多边形探头分布模型的性能进行评估。
The effects of swirl number of primary swirler and radial swirler, area ratio and sleeve pergence angle on the cold flow field of double swirl air intake were investigated. 试验研究了主、径向涡流器旋流数、面积比、套筒扩张角等参数对双旋流进气装置冷态流场的影响。
Approaching Basic Judgment on Enhancing Floor Area Ratio of Residential Land; 一定地块内,总建筑面积与建筑用地面积的比值。
Note: The aroma constituent content is calculated by the area ratio of aroma constituents and the inner2standard. 注:香气组分的含量以各组分峰面积与内标峰面积之比计算。
Study on Grain-to-leaf Area Ratio and Its Relative Traits of High-yielding Wheat Cultivars with Different Spike Types 不同穗型高产小麦品种粒叶比及其相关性状的研究
With the rapid development of land policy reform and city construction, the city houses tend to the planning mode of high floor area ratio, high density and high rise. 随着我国土地政策改革和城市建设的大力发展,城市住宅建筑趋向于高容积率、高密度、高层数的规划模式。
By analyzing, we find some index such as floor area ratio and building density would contribute to the analysis in this field. 通过分析发现,容积率和建筑密度等指标将发挥重大的作用,需要结合多指标深入分析城市土地利用结构。
As a result, reasonable and effective control of urban land-use floor area ratio is essential. 因此,合理而有效控制城市土地使用容积率是至关重要的。
Of greater value to the stencil designer is the area ratio, which can be related directly to eventual solder paste release. 对于钢网设计者来说非常重要的是面积比率。它直接与锡膏释放有关。
Effect of area ratio of impingement hole to effusion hole on heat transfer characteristics of impingement-effusion composite cooling Simulation study of shock wave reaction on porous material 冲击-多斜孔壁复合冷却中冲击孔与多斜孔面积比对换热特性的影响冲击作用下多孔材料热力学特征的模拟与分析
Outer door temperature, solar radiation and area ratio of window to wall have impact on the indoor air temperature change. 分析了室外气温,太阳辐射,窗墙面积比对房间温度下降与上升的影响。
Approaches of controlling the wall pressure gradient through MWOR and the area ratio is then investigated respectively. 探讨了通过半程落差比及控制点面积比控制壁面压力梯度的方法;
Effects of Regional Floor Area Ratio on Standard Land Price and Its Correction-A Case in Luanxian, Hebei Province 区域容积率对基准地价的影响及修正研究&以河北省滦县为例修正系数,校正系数
Analyzing the function mechanism and rules of Floor Area Ratio influencing on the land value. 分析了容积率对地价的作用机制以及影响规律。
Proposing the principles of establishing the Floor Area Ratio Modification Coefficient. 提出了确定容积率修正系数的原则。
The error for damaged area ratio can be improved through pixel accurate statistical analysis. 对像元面积的精确计算可以提高受灾面积的计算精度,区域像无数的统计分析可以减少区域内灾害面积比例分析的误差。
The pore area ratio of specimens and porosity distribution were analyzed in HSC with polypropylene fiber after high temperature. 分析了高温后聚丙烯纤维高强混凝土的孔隙面积比和孔径分布。
The effect of pore size distribution on concrete compressive strength is larger than the pore area ratio. 与孔隙面积比相比,孔径分布对高强混凝土抗压强度的影响更为显著。
Finally, the article used the method to determine the floor area ratio of an example for the empirical analysis. 文章最后运用了容积率确定方法对一个实例进行了实证分析。