Corrugated board is a kind of sandwich structural materials and it can be studied as an orthotropic sandwich plate.

瓦楞紙板是夾層結(jié)構(gòu)材料中的一種，可以將其作為正交各向異性的夾層板來進(jìn)行研究亚洲激情小说图片。

The new technique allows First Order Shear Deformation Plate Theory orClassical Plate Theory to be used for modeling built-up wing structures, sandwich wing structures or the wing structures which the volume between upper and lower skin is empty or solid with a'general planform.

根據(jù)翼面的幾何和結(jié)構(gòu)特點(diǎn)久久经典国产视频，新技術(shù)能夠自主選擇經(jīng)典板理論(Classical Plate Theory，簡(jiǎn)稱CPT)或第一階剪切變形板理論(First Order Shear Deformation Plate Theory淫荡国产视频，簡(jiǎn)稱FSDPT)日韩综合色图导航，具有模擬空心、實(shí)心毛片基地在线播放。。、夾層和組合等形式的翼面結(jié)構(gòu)及三維建模的能力欧美性爱在线视频黑白配。

The author made induction and arrangement and offer to the two sides of the Taiwan Straits civil engineering scientific and technical workers, in order to obtain "break the ice","adopt sb.'s strong points while overcoming one's weak points", prosperous both banks economic development, promote the common progress of science and technology from the "open-web truss structure" at the 80 middle decade last century, and "open-web sandwich plate structure" at the 90 middle decade last century, and "cast-in-place concrete hollow plate structures" at the beginning of the century, to "the reinforced concrete open-web sandwich reticulated barrel arch structures" recently.

從上世紀(jì)80年代中期開發(fā)的&空腹網(wǎng)架結(jié)構(gòu)&、上世紀(jì)90年代中期的&空腹夾層板結(jié)構(gòu)&到本世紀(jì)初期的&現(xiàn)澆混凝土圓孔空心樓蓋結(jié)構(gòu)&和近期（2006年）開發(fā)應(yīng)用的&鋼筋混凝土空腹夾層曲面網(wǎng)殼與筒拱結(jié)構(gòu)&国产一级造爱视频，進(jìn)行歸納整理久久只出精品，奉獻(xiàn)給海峽兩岸土木工程科技工作者，以求&拋磚引玉&波多野结衣在线综合网、&取長(zhǎng)補(bǔ)短&日日日射夜，繁榮兩岸經(jīng)濟(jì)建設(shè)，促進(jìn)兩岸科學(xué)技術(shù)共同進(jìn)步中出在线播放亚洲。

sandwich board：復(fù)合夾心板

抗震縫 seismic joint | 復(fù)合夾心板 sandwich board | 壓型單板 corrugated single steel plate

He thrusted a sandwich on a plate in front of her：他把一個(gè)三明治甩在她面前的盤子里

Could you please pass the bread & butter plate? : 能把那個(gè)... | The pizza is about the size of a dinner plate. :... | He thrusted a sandwich on a plate in front of her. : 他把一個(gè)三明治甩在她面前的盤子里.