- 相关词组
- borehole casing钻孔套管;
- casing pipe套管，钻管，井壁管;
- casing shoe套管靴;
- protective casing保护外壳，保险罩;
- casing adapter套管异径接头，管柱接头;
- furnace casing炉套壳;
- boring casing钻探套管;
- casing coupling套管;
- casing leak外壳漏泄，机壳漏泄;
- volute casing蜗线型外壳，蜗形机壳，线型外壳;
- motor casing电机壳;
- brickwork casing[机] 砖工刷灰，砖工整理，砌砖工作;
- air casing气隔层，气套;
- turbine casing涡轮机机壳;
- pipe casing桩套管，管套;
- exhaust casing排气缸，后气缸;
- outer casing外护板;
- casing spear套管矛;
- casing line套管钢丝绳;
- well casing套筒;
- 今日热词
- 热门搜索
- offline adj.未连线的;未联机的;脱机的;离线的;
- commitment n.信奉，忠诚;承诺;已许诺的事;献身;投入;花费;
- speed test 转速试验;
- carriage n.马车;车厢;运费，运输;仪态;
- meet v.遇见;碰到;结识;迎接;集合;会晤;交锋;满足;偿付;和…接触;遭遇;n.运动会;猎狐行动;
- sharp adj.锋利的;急转弯的;敏锐的;狡猾的;严厉的;瘦削的;时髦的;急剧的;强烈的;鲜明的;突然而响亮的;升半音的;adv.（…点）整;准时地;
- face n.面容;表面;脸;方面;vt.& vi.面对;面向…;正视;承认;
- emphasis n.强调;着重;（轮廓、图形等的）鲜明;突出，重读;
- lonely adj.孤独的;寂寞的;偏僻的;
- offshore adj.海上的;近海的;投放海外的;离岸的;adv.在近海岸;
- body--building 身体-建筑
- nearly adv.几乎;差不多;
