baffle retainer guard dam-board flap baffle plate back plate damper screen
Small rectangular backup bars were used to fabricate the web - bottom flange connection.
在腹板与下翼缘的施焊中使用小矩形挡板。
—— 辞典例句The frosted - glass partition in the alcove slid back and a pair of eyes scrutinized me carefully.
接待室的毛玻璃挡板拉开了,有一双眼睛仔细地审视着我。
—— 辞典例句With proper use of baffles or in tapered vessels, this undesirable behavior can be reduced.
合理地应用挡板或在锥形流化床中, 可减轻这种不良的性状。
—— 辞典例句During these tests she was able to read a newspaper through an opaque screen.
在这些测试中,她能够隔着一块不透明的挡板阅读报纸。
—— 辞典例句The tail board, the back part of the lorry can be raised and lowered.
那辆运货卡车尾部的挡板可以自由升降。
—— 辞典例句