1) joints coating
外补口
2) field joint
补口
1.
The improvements of foaming agent, catalyst and corrosion inhibitor used for polyurethane foaming as well as field joint technique were implemented.
系统地分析了油田集输管道用聚氨酯泡沫夹克管(泡夹管)腐蚀的原因,并对聚氨酯泡沫的发泡剂、催化剂、缓蚀剂以及补口技术进行了改进。
2.
In the gas transportation pipeline construction at Guandong LNG Station, the technique of using liquid epoxy for 3PE anticorrosion pipeline field joints was applied for trial for the first time in our country.
在国内输气管道——广东LNG站线项目首次引进试用了目前国际上最新的3PE管道液体环氧补口技术。
3) feeder
[英]['fi:də(r)] [美]['fidɚ]
补给口(冒口)
4) tiny extraoral incision
口外切口
1.
Methods : We did classical intraoral incision, but added a tiny extraoral incision at angle of mandible.
方法:口内下颌角手术切口,辅以口外下颌角尖端皮肤3mm微小切口,将电动磨头柄部由此小口穿出,在口外将下颌角骨部分磨除,口内去除部分咬肌,术后由口外切口置放引流,减轻术后肿胀。
5) emits to repair
冒口补缩
6) field joint construction
补口施工
补充资料：外补
1.旧时称京官外调。 2.指地方官。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条