上等厚玻璃 crown glass;
热门单词
- 伸缩横构架 rocker bent;
- 伸缩比 magnification ratio;
- 伸缩法兰 creeping flange; （灯光用）
- 伸缩泡 contractile vacuole;
- 伸缩波导 telescopic waveguide;
- 伸缩筒 retracting cylinder;
- 伸缩筘 heck;
- 伸缩管 expansion pipe; draw-tube; telescopic tube;
- 伸缩结合 slip joint;
- 伸缩缝 expansion joint;
- 伸缩缸 telescoping cylinder;
- 伸缩罩 telescopic cover;
- 伸缩膜盒 flexible bellows;
- 伸缩自如
- 伸缩规 telescoping gauge;
- 伸缩调音管 tuning slide;
- 伸缩轮 expanding pulley;
- 伸缩轴 {工} telescopic shaft;
- 伸缩起落架 retractable landing gear;
- 伸缩辊轴 {土} expansion rollers; （桥的）
- 伸缩进刀螺旋 telescopic feed screw;
