trough
| classifier
| trough | |
| cast.iron. | 铁水沟; 渣沟 |
| forestr. | 低气压槽 |
| hydroel.st. | 水槽 |
| hydroel.st. од. | 低压槽 |
| IMF. | 谷底 |
| math. | 凹处，低点，波谷 |
| met. | 槽; 沟 |
| UN geol. од. | 海槽 |
| classifier | |
| eng.geol. | 分级机 |
| hydroel.st. | 分选机 |
| met. | 分选工 |
| met. од. | 分级机 |
| oil | 分粒器; 鉴定员 |
| org.name. | 分类专家 |
| space од. | 分类器 |
| tech. | 料粒分选器 |
noun | adjective | to phrases
|
trough : 962 phrases in 57 subjects |
| Agriculture | 35 |
| Animal husbandry | 31 |
| Architecture | 13 |
| Automobiles | 12 |
| Aviation | 2 |
| Biology | 3 |
| Bridge construction | 11 |
| Business | 2 |
| Chemistry | 25 |
| Commerce | 1 |
| Construction | 5 |
| Cooking | 2 |
| Desert science | 14 |
| Drilling | 3 |
| Earth sciences | 22 |
| Ecology | 5 |
| Economics | 1 |
| Electronics | 7 |
| Energy industry | 2 |
| Engineering geology | 6 |
| Explosives and Explosive Ordnance Disposal | 6 |
| Finances | 3 |
| Fish farming pisciculture | 2 |
| Fishery fishing industry | 1 |
| General | 4 |
| Geography | 2 |
| Geology | 7 |
| Geotechnics | 1 |
| Hydroelectric power stations | 12 |
| Ichthyology | 1 |
| Law | 2 |
| Mechanic engineering | 2 |
| Metallurgy | 105 |
| Meteorology | 11 |
| Mining | 14 |
| Navigation | 2 |
| Nuclear and fusion power | 1 |
| Oceanography & oceanology | 4 |
| Oil / petroleum | 51 |
| Otorhinolaryngology | 1 |
| Photography | 1 |
| Physics | 1 |
| Plastic surgery | 2 |
| Plastics | 9 |
| Polygraphy | 1 |
| Rail transport | 15 |
| Scientific | 4 |
| Solar power | 2 |
| Space | 4 |
| Sports | 2 |
| Statistics | 2 |
| Table tennis | 1 |
| Technology | 473 |
| Textile industry | 2 |
| Water resources | 2 |
| Wind Energy | 4 |
| Wood processing | 3 |