pillar block
- 相似词
- 更多 网络例句 与pillar block相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The strike of Huanghai block and Huaihai block in the east mainly tends towards north-east, while the strike of Shanxi block and the eastern edge of Ordos block in the west mainly tends towards north-west.(3) According to the feature of Moho, the crust of the research zone can be divided into six parts in the Shanxi block, Moho looks like a nearly north-south sunk belt, and the crust is thick; at the southern edge of the Inner Mongolia block and in the south of Yanshan block, Moho presents the structural features of fold belt, tending nearly towards east-west; at the eastern edge of Ordos block, the structure of Moho is relatively complex with nearly northwest folds.
3根据莫霍面的形态特征,研究区地壳可大致划分为6个区块;在山西地块范围内,莫霍面呈近南北向的凹陷带,地壳厚度大;内蒙古地块南缘和燕山地块南部,莫霍面表现出褶皱带的构造特征,其延展趋势为近东西方向;鄂尔多斯地块东缘,莫霍面构造相对复杂,呈近北西向凸、凹相伴的褶皱;黄淮海地块为莫霍面隆坳区,隆、坳相间排列,构造较复杂,但从整体上看,这是全区莫霍面最浅的隆起区段;鲁西台背斜主要为莫霍面断陷区,其断陷带沿枣庄-曲阜一线向北西方向延伸。
-
Obtained the calculation formulas of stripe—pillar size of two and three dimension in the pillar containing joints by analysing it. Studied the effect of joint trace, angle, density and tension strength on the stability of stipe—pillar. Obtained the upper—limit value of joint angle that has no effect on the stability of stripe—pillar.
通过对含节理煤柱的分析,获得了含节理煤柱的二维、三维条带煤柱尺寸计算式,分析了节理迹长、倾角、密度、抗拉强度对条带煤柱稳定性的影响,获得了节理对条带煤柱稳定性无影响的节理倾角上限值。
-
Shuangzhu mechanical vehicle lift, which includes two box-shaped Jusheng pillar, two vertical sliding in the box-shaped piece of Jusheng-piece aircraft, two up and two track-holding arm, their identity is in Jusheng pillar box-shaped structure in part by the end of Liang-bed or carpenter's square or rectangle gear boxes and gear boxes on both sides of a square-short margin upward extension of the upper beam connecting a pillar overall; Jusheng pillar box is described below rectangle gear boxes installed electric motors is one of the driving boxes; and the piece-by-two parallel fixed in its orbit above the occasional arm-supporting, through the Hua Tao Kong spaces interlinked.
毕业论文字数:36721 页数:95 带图纸任务书说明书)摘要:双柱机械式汽车举升机,它包括两个框形举升柱,两个垂直滑动在该框形举升柱上的升降滑架,两个托臂和两个轨道式托板,其特征在于所述框形举升柱是由结构在下部的底板升底梁升矩形齿轮箱及矩齿轮箱两侧短边向上延伸的方形导柱连接上部的横梁构成的整体;所述框形举升柱下面的矩形齿轮箱其中一个是安装电动机的驱动箱;而所述升降滑架是由两个平行固定在其上的托臂穿过所述轨道式托板上滑套的孔位相互连接。
- 更多网络解释 与pillar block相关的网络解释 [注:此内容来源于网络,仅供参考]
-
Solid Pillar and Bondstone Pillar:实心柱、石砌石柱
5.3 中国柱式 Chinese-Styled Pillar | 5.3.1 实心柱、石砌石柱 Solid Pillar and Bondstone Pillar | 5.3.2 雕刻柱 Carved Pillar
-
ore pillar dilapidation:矿柱崩落
防水矿柱:water proofing pillar | 矿柱崩落:ore pillar dilapidation | 中墙型式:center pillar type
-
pillar jib crane:转柱挺杆起重机
pillar file 柱锉 | pillar jib crane 转柱挺杆起重机 | pillar stitch machine 嵌线缝纫机