Discussion of Calculation Method for seal plate of Plate Bundle Used in Plate Shell Exchangers;
板壳式换热器板束封板计算的探讨
Research on strength and FEA of seal plate in compact plate-shell heat exchanger;
特殊板壳式换热器封板的有限元模拟及强度研究
Framework-oil seal design and manufacture of oil die for car rear axle;
轿车后桥半轴骨架油封模具设计与制造
Finite Element Analysis of Dynamic Sealing Performance of oil seal;
油封动态密封性能的分析
ANSYS was utilized to establish the two-dimensional axisymmetric finite element model of oil seal.
利用ANSYS建立了橡胶油封的2维轴对称模型,分析了过盈量、唇口接触宽度R,弹簧劲度以及后唇角β与油封唇口压力大小及分布的关系。
Aimed at the front and back oil sealing leakage of diesel engine in Qingzhang electrical generation vehicle during operation,the leakage reason was analyzed based on the properties,structure and sealing principle of oil sealing,some improvement measures were presented.
针对青藏发电车运行中存在的柴油机曲轴前后油封渗漏油现象,基于油封性能、结构及密封原理,分析油封渗漏油的原因并提出了预防及改进的措施。
Maintenance simplified by easily replaceable piston seal and steel reinforced renewable rubber disc.
更换活塞密封环和钢胶复合密封板简单方便。
Finite Element Analysis of Non-Standard Seal Plates Based on ANSYS
基于ANSYS对非标准封板的有限元分析
The hard cover of a book.
封皮纸板用作书封面的硬纸板
board up a broken window
用木板封住已坏的窗户
semi-sealed porcelain basic plate potentiator
半密封瓷基板电位器
a book bound in cloth boards
用布面纸板作封面的书.
unstayed flat heads and covers
无支撑平封头和盖板
bellows sealed gate valve
波纹管密封的闸板阀
cover ,file, of paper or paperboard
纸或纸板制档案夹封面
A stiff, heavy paperboard used primarily for book covers.
书皮纸板一种硬而重的纸板，主要用作书籍封面
We boarded up the hole in the wall.
我们用木板把墙上的洞封起来了。
a book with cardboard or cloth or leather covers.
用纸板、布或皮革作封面的书。
a cardboard used by bookbinders to make covers for books.
装订工用来做书的封面的纸板。
Bolted cover plate to protect seal and cylinder from the ingress of debris.
上盖板可防止杂物进入缸筒损坏密封。
Thomas scowled as he read the letter.
托马斯读这封信时，板着脸。
My boss asked me to post some letters for him.
我的老板让我给他邮几封信。
"You might post some letters for me," said my boss.
我的老板说：“你帮我邮几封信。"
Class 150: Corrugated graphite-filled steel gasket.
150磅级：石墨填充波纹钢板密封垫。