As the tetrahedral grids exist in the majority area, the pentahedral prism grids are adopted near the boundary, which meets the SST model's requirement of mesh in the boundary layer. Pressure recovery factors under different number of grids are calculated so as to decrease the error from coarse mesh, then the suitable number of grids is obtained.

流場(chǎng)大部分區(qū)域?yàn)樗拿骟w網(wǎng)格，在邊界附近采用加密的五面體棱柱型網(wǎng)格看免费三级黄片不卡视频，滿足了SST模型對(duì)邊界層網(wǎng)格的要求；為了減少網(wǎng)格過(guò)粗引起的汁算誤差，還通過(guò)計(jì)算不同網(wǎng)格數(shù)下尾水管的壓力恢復(fù)系數(shù)來(lái)優(yōu)選出合適的網(wǎng)格數(shù)目欧美激情动态图。

Of or based on a system of coordinates.

底面都是平行四面體的棱柱。

The Trefoil knot, a main exhibit in the middle of the hall, is 10 meters wide, 12 meters high, with bandwidth of 1.65 meters. It is made from triangular prism band.

三葉紐結(jié)整體寬度10米亚洲成av人仙踪林，高12米久久艹视频，帶寬1.65米，是由一條三棱柱帶經(jīng)過(guò)三次盤繞欧美黄色性交网站，將其中一端旋轉(zhuǎn)120度后首尾相接97国产一区二区精品久久呦，由此構(gòu)成三面連通的單側(cè)單邊三葉紐結(jié)造型。

The trigonal prism yields three isomers also, but there are only two octahedral arrangements for this formulation.

三棱柱也有三個(gè)異構(gòu)體韩国午夜理伦三级2020不卡，而對(duì)于這個(gè)分子式国产美女真人天天爽一级，僅有兩種八面體排布。

Built on breakthrough technology from Holland(refer to the manual for details)and featuring a computerized control system as well as triple protective device,our product is next to none in quality.

"精致三面翻"以荷蘭高新技術(shù)為依托亚洲欧美福利一区二区三区，其特有的技術(shù)特點(diǎn)在线观看无码AV直接进入，微電腦智能控制系統(tǒng)和三重安全保護(hù)裝置（三棱柱彈性保護(hù)、傳動(dòng)軸扭力過(guò)載保護(hù)日韩一区二区黄色大片、電機(jī)電流過(guò)載保護(hù)）在產(chǎn)品質(zhì)量上獨(dú)占鰲頭98K免费毛片。

Magic number CoGe10(superscript -), CoSn10(superscript -) and CoPb10(superscript -) may have bi-capped tetragonal antiprism structure and CoPb12(superscript -) is icosahedral structure.

幻數(shù)離子CoGe10、CoSn10和CoPb10可能具有雙帽四角反棱柱結(jié)構(gòu)最新成年人黄色网站，而CoPb12可能具有二十面體構(gòu)型无码精品视频在线观看网址，鈷原子均為籠狀結(jié)構(gòu)的中心。

A prism whose bases are parallelograms.

底面都是平行四面體的棱柱一区二区色综合。