| 翻译 | 详细 |
|---|---|
| back surface背表面〔名词〕 | 详细? |
| back taper出口锥〔名词〕 | 详细? |
| back tension bridle带材张紧装置〔名词〕 | 详细? |
| back tensioned drawing反拉力拉延,后部拉伸图 | 详细? |
| back tilting table机后摆动升降台〔名词〕 | 详细? |
| back to back anglesT形组合角钢〔名词〕 | 详细? |
| back turn反转,逆转〔名词〕 | 详细? |
| back up roll支承轧辊,支撑轧辊 | 详细? |
| back valve止回阀,防逆阀〔名词〕 | 详细? |
| back voltage反电压,逆电压〔名词〕 | 详细? |
| back wall skew back后墙拱座〔名词〕 | 详细? |
| back wash extraction回洗萃取,反萃取〔名词〕 | 详细? |
| back wash water回洗水,壅流〔名词〕 | 详细? |
| back washing agent反萃剂,洗提剂〔名词〕 | 详细? |
| back wave反射波,回波〔名词〕 | 详细? |
| back-extraction逆向挤压,反挤压〔名词〕 | 详细? |
| back-step process分段退焊法,分段后退处理 | 详细? |
| back-up force逆行力,回冲力 | 详细? |
| back-up key支撑栓,止动键 | 详细? |
| back-up punch备用冲头,反向冲压 | 详细? |
| backacter反铲挖土机〔名词〕 | 详细? |
| backchipping里填充〔名词〕 | 详细? |
| backed butt joint带有垫板的对接〔名词〕 | 详细? |
| backed up pressure regulating roller leveller支承压力可调整的辊式矫直机〔名词〕 | 详细? |
| backedge后脊,裂缝〔名词〕 | 详细? |
| backer石板瓦,背衬〔名词〕 | 详细? |
| backfill回填,填充砌体〔名词〕 | 详细? |
| backfire反焰,逆火〔名词〕 | 详细? |
| background背景,基础〔名词〕 | 详细? |
| background blackening背景变黑,本底变黑〔名词〕 | 详细? |