| 1. | On the present situation and prospect of coal washing techniques
煤炭洗选技术的现状与展望 |
| 2. | Face washing technique before going to work
上班前洗面秘诀 |
| 3. | The technical transformation of the washing technique for ultra - difficultly washed coal
极难选煤洗选工艺的技术改造 |
| 4. | Standard test method for assessment of an antibacterial handwash product by multiple basin wash technique
用多盆洗涤技术评定抗菌手洗物的标准试验方法 |
| 5. | Distributor of contemporary chinese painters using the traditional ink and wash techniques on rice paper
介绍有关中国历史文物及古董收藏的综合信息站。 |
| 6. | The outstanding ink and wash technique and lute playing skills compel admiration from people of the east and west , and possess epoch - making significance
杰出的水墨技法与古琴技艺无不出自名家之手。折服无数中外人士。绝对可以作为划时代的见证。 |
