- 更多网络例句与无形状相关的网络例句 [注:此内容来源于网络,仅供参考]
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Half penalty method and optimism design of ten connecting bar mechanism of plunger slide in double action drawing press;2. The essential boundary condition is imposed by employing a penalty method .
将选择施加在"虚结构"控制点上的虚载荷作为形状优化的设计变量,并将它与无网格Galerkin法相结合来开展结构形状优化研究,采用罚函数法来施加边界条件,通过直接微分法建立了结构形状优化的离散型灵敏度分析算法,利用无网格法研究了节点坐标关于设计变量导数的计算。
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Theequivalence percolation resistance law is accurate enough to be used in productivitycalculation of horizontal well pattern.(3) Productivity of mixed well pattern of horizontalwell or multilateral horizontal well and vertical well is constructed and formulae are simpleenough to be used in the oilfield. The patterns include 5-spot pattern,7-spot pattern and9-spot pattern.(4) Productivity formula of united rectangular well pattern of horizontaland vertical wells is constructed. By this formula, the calculation results show that fora horizontal well length, there is a shape factor at which the productivity of the patternis biggest. So optimum method of the well pattern is proposed.(5) A new concept ofdimensionless length of horizontal well is advanced and the relationship of optimum shapefactor of the rectangular well pattern against dimensionless length of horizontal well ispresented. The influences of length of the horizontal well, area of the well pattern unitand the thickness of reservior are concerned.
利用该公式计算表明:当水平井长度一定时,存在一个最优井网形状,使得水平井的产能最大,在此基础上提出了水平井井网的优化方法;(5)提出了水平井无因次长度的概念,给出了联合井网最优井网形状因子与水平井无因次长度的关系式,并对水平井长度、油层厚度及井网面积对产能的影响进行了分析;(6)推导出了一无限水平井井排在XY 平面内势的解析解,为不同水平井整体开发井网或水平井和直井井网整体开发渗流理论的研究奠定了理论基础;(7)建立了交错式水平井与直井整体开发渗流理论,给出了拟三维条件下井网产能的精确解析解及该井网最优井网形状因子与水平井无因次长度的关系,并对产能的影响因素进行了分析;(8)建立了水平井与水平井正排列井网、交错排列井网条件下渗流理论及井网产能在拟三维条件下的精确解析解,给出了交错井网条件下最优井网形状因子与水平井无因次长度的关系,通过与正方形井网对比,说明优化井网可大幅度提高开采效果;(9)建立了分支水平井和直井面积井网水油两相非活塞驱替条件下渗流问题的解析解,给出了见水前后无因次产量与无因次时间的关系式以及见水时间等。
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A gas,such as steam in the cylinder of asteam engine,has neither deftnite shape nor definite volume-it changes its sshape and also its svolume with change in the shape andvolume of the container.
气体,例如蒸汽机汽缸中的水蒸气,既无一定的形状,也无一定的体积。气体的形状和体积是随着容器的形状和体积的改变而变化的。
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A gas,such as steam in the cylinder of asteam engine,has neither deftnite shape nor definite volume-it changes its hape and also its svolume with change in the shape and volume of the container.
气体,例如蒸汽机汽缸中的水蒸气,既无一定的形状,也无一定的体积。气体的形状和体积是随着容器的形状和体积的改变而变化的。
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A gas,such as steam in the cylinder of asteam engine,has neither deftnite shape nor definite volume-it changes its sshape and also its svolume with change in the shape and volume of the container.
气体,例如蒸汽机汽缸中的水蒸气,既无一定的形状,也无一定的体积。气体的形状和体积是随着容器的形状和体积的改变而变化的。
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A gas,such as steam in the cylinder of asteam engine,has neither deftnite shape nor definite volume-it changes its sshape and also its svolume with change in the shape and volume of the container.
气体,例如蒸汽机汽缸中的水蒸气,既无一定的形状,也无一定的体积。气体的形状和体积是随着容器的形状和体积的改变而变化的。change。。。with,&随……而变化&。
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A gas,such as steam in the cylinder of asteam engine,has neither deftnite shape nor definite volume-it changes its sshape and also its svolume with change in the shape andvolume of the container.
气体,例如蒸汽机汽缸中的水蒸气,既无一定的形状,也无一定的体积。气体的形状和体积是随着容器的形状和体积的改变而变化的。change。。。with,&随……而变化&。
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Watery Signs; but especially, and above all others, Scorpio, make traitors; and therefore if the Moon lady of the Ascendant be in that viperous sign; the Native will betray, or prove a traitor to, his master; and if the same position happen in the radix of a city, its inhabitants will be rebellious against their Princes or Governors.
水相星座,特别是天蝎,出叛逆者;因此如果月亮是命主星,且位于天蝎座,盘主会出卖或被证实背叛其主人。如果同样的情况发生在一座城市的出生图上,其居住民会反对他们的统治者。注:水相星座出叛逆者大概是因为水本身不能保持形状,因此具有水特性的水相星座也不能保守秘密。另外,天蝎是一个有毒的星座(在古典占星中天蝎的地位很不妙的),水的无形状性在天蝎恶意的辅助下进一步恶化了。城市和个人一样,只是宏观和微观的相对视角。
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Preforms have no change in shape and dimension after infiltration thus the near-net-shape products can be achieved.
SiC坯体渗入铝合金后无形状和尺寸的变化,能够实现制品的近净成形。
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Half penalty method and optimism design of ten connecting bar mechanism of plunger slide in double action drawing press;2. The essential boundary condition is imposed by employing a penalty method .
将选择施加在&虚结构&控制点上的虚载荷作为形状优化的设计变量,并将它与无网格Galerkin法相结合来开展结构形状优化研究,采用罚函数法来施加边界条件,通过直接微分法建立了结构形状优化的离散型灵敏度分析算法,利用无网格法研究了节点坐标关于设计变量导数的计算。
- 更多网络解释与无形状相关的网络解释 [注:此内容来源于网络,仅供参考]
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amorphism:无定形, 无形状, 无晶形
switching arc 切换电弧 | amorphism 无定形, 无形状, 无晶形 | time policy 期限[定期]保单
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amorphous state:无定形状恙
amorphous 无定形的 | amorphous state 无定形状恙 | amortization 折旧
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formless:无形状的
formic acid 甲酸 | formless 无形状的 | forsterite 镁橄榄石
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gunk:无特殊形状之一堆, 黏性物质
CFT Charge-Flow Transister 电荷流晶体管 | gunk 无特殊形状之一堆, 黏性物质 | cavatition 空化作用
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but the light, amorphous, implacable:但是光,无固定形状,不容改变
or a telephone cord, 或一条电话线, | but the light, amorphous, implacable, 但是光,无固定形状,不容改变, | will make a fool of you in the end. 会最终让你自取其辱.
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perfectly inelastic:完全无弹性
l 需求完全有弹性(perfectly elastic)的商品需求曲线为水平形状,其弹性系数为无穷大,如果价格上升,则需求量马上降低到0. l 需求完全无弹性(perfectly inelastic)的商品需求曲线为垂直形状,其弹性为零,无论价格怎样变化,都不影响商品的需求量.
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Shape factor:形状系数
定量描述粒子几何形状的方法:形状指数(shape index)和形状系数(shape factor). 将粒子的各种无因次组合称为形状指数,将立体几何各变量的关系定义为形状系数. 1. 球形度(degree of sphericility) 也叫真球度,表示粒子接近球体的程度.
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shiftless:无志气的
shapeless 无形状的 | shiftless 无志气的 | shitless 极度
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fordless:无浅滩的,不能徒涉的
foamless 无泡沫的 | fordless 无浅滩的,不能徒涉的 | formless 无形状的
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shapometer:形状测定器/形状计
shapingwithoutstockremoval 无屑成形 非切削成形 | shapometer 形状测定器 形状计 | shard 玻屑 碎片 陶瓷碎片