- 更多网络例句与两维的相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The principle of the two dimensional acoustooptic Q switch is presented,the formulas of the diffraction efficiency and diffraction loss of the AO Q switch with normal Bragg diffraction is derived,the relationship between One dimensional and Two dimensional Bragg diffraction is analyzed.
描述了两维声光Q开关的基本原理,详细推导出正常布喇格衍射的两维声光Q开关衍射效率和衍射损耗的表达式,分析了两维布喇格衍射和一维布喇格衍射之间的关系,并给出了在驱动功率40W、光束直径5mm、光波长1。
-
At first, the velocity which is the outlet velocity of 2-D numerical model by using the VOF and κ~εmodel is used as the inlet velocity of the 3-D numerical model. The control equations of 3-D water and sediment movement are described in the orthogonal curvilinear coordinates, and the equations is segregated by using the Finite Volume Method.
以二维的水气两相流的VOF 模型结合雷诺时均法的κ~ε双方程模型进行水气两相流计算,得到稳定流场作为三维水沙计算的初始进口条件。
-
It is proved that the two-dimensional non-hydrostatic Boussinesq equations on the x ? z plane with the kinetic viscous term and the thermal dissipative term are unstable equations in the C 2 function class.2. If we replace the influence of the kinetic viscous term by Rayleigh friction and the thermal dissipative term by Newton cooling, the new generalized equations are stable equations in the C 1 function class. The construction of the solution space and the discriminating method for well-posedness of the problem of determining solution are given.
本文的主要结果如下:1证明了在y方向上均匀的带有运动粘性项以及热耗散项的两维非静力、Boussinesq近似的x-z面上两维旋转流体的控制方程组在C 2函数类中是一个不稳定的方程组。2如果以瑞利摩擦来代替粘性的影响,以牛顿冷却来代替热量的耗散,则所获得的一个新的方程组在C 1函数类中是一个稳定的方程组,给出了其解空间的构造和各种定解问题的适定性的判别方法。
-
Professor Simon Newcomb was expounding this to the New York Mathematical Society only a month or so ago.
你们都知道,我们可以在只有两维的平面上表现一个三维的立体图。
-
The optical illusion occurs because our mind tries to convert a two dimensional object into three dimensions. We try to assign 3D aspects to this illusion which are not there.
产生这种现象是因为我们的潜意识里希望把两维的物体转换成三维的,所以对这张图,我们的眼睛就试图去补上并不存在的横木的两个面。
-
However, a strong two-dimensional design is just as important as a feeling of depth, and perhaps more important.
然而,一个两维的强大设计与一种对深度的感觉同样重要,甚至要更为重要。
-
Our idea of easy dimensional driving includes mainiy:(1) a driving mechanism of construction constraints and dimensional constraints,(2) automatic graphic recognition of constraints,(3) a bothway cross dimensional linked list for storing dimension sparse matrices and for recalling them,(4) a reasonable method of constraint consistence checking,(5) the linking of movement of 2D views,(6) a method for creating a sequence graphic library.
随着二维与三维设计技术的交叉发展,目前的参数化设计主要有两个分支:①面向纯二维的图形参数化,其特点是二维图形为多拓扑环的复杂图形;②面向三维的基于CSG特征造型的参数化,用于拉伸扫描的单拓扑环的二维图形参数化及空间任意曲面的参数化是其特点。
-
The estimation of additive and dominance effects through QTL analysis by onedimensional search while ignoring epistases showed similar accuracy to that by two-dimensional search by including epistases. Existence of epistases could decrease the precision for the estimation of additive and dominance effects. The estimation of genetic main effects would be biased if ignoring the interaction effects of QTL×environment . Joint analysis of multiple environments including QE interaction effects could increase the precision for the estimation of genetic main effects.
忽略上位性效应的一维搜索QTL分析对加性效应和显性效应的估计精度与包括上位性的两维搜索QTL分析对这两种效应的估计精度相差不大,上位性的存在可能会降低对这两种效应估计的精度;忽略QTL×环境互作效应会导致对遗传主效应的有偏估计,而包括QE互作效应的多环境联合分析能够提高对遗传主效应的估计精度。
-
A 2D two phase horizontal fracture model was established when studying hydraulic fractures for the requirement of shallow reservoir stimulation in this block; and a 3D two phase model has been built for numerical simulation of a reservoir with five-spot pattern without considering vertical fracture flow. The impacts of horizontal fracture half length and flow conductivity on recovery factor and ultimate recovery factor are studied for some certain injection and production conditions. The parameters of hydraulic fracturing are optimized.
根据该区块浅层油层改造的实际需要,研究水力裂缝时建立两维两相的水平裂缝模型,不考虑裂缝垂直方向上流动,建立了五点井网条件下三维两相油藏数值模拟模型,研究了水平裂缝半长和导流能力对油井产量、注采条件下的采收率和最终采收率等指标的影响,优化了水平裂缝参数。
-
But we are not making 2-dimensional rectangles!
但是我们不是在制作两维的长方形!
- 更多网络解释与两维的相关的网络解释 [注:此内容来源于网络,仅供参考]
-
bidimensional:两维
bidigital /两指(趾)的/ | bidimensional /两维/ | bidirection /双向/
-
break BR:部分删除对象或把对象分解为两部分
BOX 创建三维的长方体 | BREAK br 部分删除对象或把对象分解为两部分 | BROWSER 启动系统注册表中设置的缺省Web浏览器
-
Budge:预算
[摘要]目前应用于网格的一些调度算法过于简单,不能满足对QoS的多样化需求,比如DBC(deadline and budget constrained)调度算法只支持两维的QoS需求,即截止期限(deadline)和预算(budge).
-
Harvey:哈维
很奇怪,戈尔德施密德和彼特两人同名,都叫"哈维"(Harvey). 但两人的共同之处也仅限于此. 哈维.戈尔德施密德的姓"戈尔德施密德"(Goldschmid)是德国人的姓. 犹太人也有姓这个姓的,美国的不少犹太人就是德国移民的后代.
-
INTERFERE INF:将两个或两个以上的三维实体的相交部分创建为一个单独的实体
127.INSERTOBJ IO 插入OLE对象 | 128.INTERFERE INF 将两个或两个以上的三维实体的相交部分创建为一个单独的实体 | 129.INTERSECT IN 对三维实体求交
-
INTERFERE INF:用两个或多个三维实体的公用部分创建三维组合实体
INSUNITSDEFTARGET 设置目标图形的单位值 | INTERFERE inf 用两个或多个三维实体的公用部分创建三维组合实体 | INTERSECT in 用两个或多个实体或面域的交集创建组合实体或面域并删除交集以外的部分
-
INF INTERFERE:干涉(用两个或多个三维实体的公用部分创建三维组合实体)
IO INSERTOBJ OLE 对象(插入链接或嵌入对象 | INF INTERFERE 干涉(用两个或多个三维实体的公用部分创建三维组合实体) | IN INTERSECT 交集(用两个或多个实体或面域的交集创建组合实体或面域并删除交集以外的部分)
-
Nashville:年《纳什维尔>
我第一次见到萨姆是在1987年纳什维尔(Nashville),他的一次地区经理会上. 当时他同意把他的收款机数据提供给我们的照明公司(一个无边界行为的绝好例子),这样,通过把两家的数据联系起来,我们可以使沃尔玛货架上的灯泡更换得更快,
-
transversal:横断的
我们知道,在四维空间中的两个三维子流形的横断的(transversal)交叉总是二维的. 因此这暗示了一个四维的"全空间(total space)"的存在. 另一个重要线索来自小阎王的描述:魔界是非常广阔的,分为许多层,灵界所管理的只是第一层的一半.
-
two-dimensional:两维的
two-by-four 长宽为二寸与四寸的 | two-dimensional 两维的 | two-edged 双刃的