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| two-wheel trolley | Pair gate pulse | Shuanglian card | double-cable ropeway |
| Daofen macle | Shuangkoukuangcao | Shuangkou layout | Shuangkua department |
| double-current cast | Shuangqu crystal | Hyperboloid pillar | Dual Band generation |
| Shuangpocengding | dual pneumatic tyre | Pair equilateral | Pair curve |
| Brazil macle | Pair thermocouple | direct welding | pinacoid forging hammer |
| pinacoid reinforcement | pinacoid weld | pinacoid feed | pinacoid encasing |
| pinacoid cold bed | Shuangpai wind gap | Pair Coordinate base | Shuangpian screed |
| binocular vision | pinacoid vertical welding | double-side planer | double manipulator |
| pinacoid bevelling | Pair dioptric | Tianjin Shuangying | Crewel Raode |
| doubling elapse | Shuangji System | Extent Shuangjia | both -ties confer |
| Shuangxing hanger | Shuangzha operate | two biaxial | Pair functional |
| Pair luscious | Pair double bevel groove k | Double engine | Pair Circuitry of |
| Shuanglian Binding | double folded on rolls | double folded on board | bilayer biocolor |
| Polyamide fibre Shuangliu | two color printing | Shuangguan System | Shuangsu air blower |
| Shuangfen staircase | Pair glazing | bilateral collaboration | Shuangpai the direct, two-way and complete Three Links |
| the direct, two-way and complete Three Links earthquake | The direct, two-way and complete three links Shuangpai | pinacoid discharging | Shuangcheng elapse |
| Shuangchengzoushi | doubling configuration | double contraction | doubling degenerate |
| double annealing | doubling rind | doubling oppress | doubling benefactor |
| doubling coil | doubling Device | dual spindle tension | biaxial stress |
| duplex head milling machine | Shuangyan welding gun | Shuangye chilling | Shuangyan cutting blowpipe |
| Shuangya cock | doubling firing | doubling electrodeposition | doubling degeneracy |
| Shuangyuanjiaozhuan | the direct, two-way and complete Three Links stretching | bimetal sheet | pinacoid galvanization |
| validity doubleword | Shuangtou cock | pinacoid cyclostyle | Shuangcao reduce |
| pinacoid pattern | Pair detector | the direct, two-way and complete Three Links oppress | Shuangxiao oppress |
| Shuangmo dummy | Pair camelback Sand | Shuangzui cutting blowpipe | Shuangzuishoushao |
| annealing twin | Shuangshu approximate | South river Shuangyi | Yongshunshuangtian |
| Rich mountain Shuanglong | Double northeast blessing | Jinyuanshuanglong | Vegetable cuscus Pair |
| Shuangfu seafood | Shuangfuchengfan | Shuanghe cuisine | Bicyclo- Shaocai |
| Shuanghuangxianjiu | Shuangji Hot pot | Pair city Shazhu | Dalian double fill |
| Fuxingshuangxiang | Laishuangxianghai | Laishuangxiangpiao | Laishuangxiangya |
| Leshuangwangmian | Renxinshuangpi | Shuanglin doubler | Shuangxing building rice |
| Shuangyi cuisine | Shuangying dumpling | Taifenglaishuang | Xianzonglinshuang |
| Caishuangyangjie | Jiuxiangshuanghe | Shuangtuyuan garden Fire | Shuanglingchuanmei |
| double-current pig's large intestines(used as food) | Shuangming Hot pot | Shuangpengyuanyu | Shuangshengbingqi |
| Pair continuous line alcohol | Shuangshuangxiangla | Shuangheyuwang | Shuanghe ocean |
| Shuangji Hot pot | Pair River restaurant | Shuanglai restaurant | double-current Buck |
| Shuanglongmianguan | Shuanghe ocean | Jinyangshuanglai | Golden age Shuangshuang |
| Shuangbao'erbu | Shuangfufeiniu | Pair Welfare Food Street | Shuangfuyuan Garden Store |
| Deer Mansion | Stick barleycorn Pair | Shuangjuyuanfan | Shuangmuzifan |
| Shuangqiao Bridge Lu Chun | Shuangmu eye | Yuzhong double star | Shuangnan snack |
| Shuangxingjijia | Shuangying white | Shuangzhuyuguan | irrigation Shuangyuan Garden |
| Xinxinshuangyuan | toggle | bistable | Peace Shuangxi |
| Jiahua a firecracker which goes off twice | Caifu complete in both respects | Shuangdengshuangpao | Caiguanshuangmei |
| Shuangyang guesthouse | Shuangfa aeroplane | Shuanghe perspective | Non- Bilayer fat |
| doubling System | Pair Heterojunction | Pair Diffract law | model Doubling condition |
| Dipelt Li | Dipelt law | Bilateral Niyuan | Pair Linearity be |
| Symmetry Shuangqu | Pair side condition | Shuangdi equation | bilateral checkup |
| Shubanshuangxian | bilateral cause | Shuangqu variety | Pair cubic element |
| Shuangqu configuration | Shuangqu commute | Shuangqu revolve | Shuangquxingzu |
| Shuangsitongge | bilateral comb | Li (surname) Pair algebra | Pair additive |
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