| 1. | When he looked mechanically up into the sky, he saw ragged, soot-coloured clouds scudding in front of the moon .
他机械地往天空一望，看见一块块煤烟色的散碎云朵正在月亮前边飞行着。 |
| 2. | Operating experience of batac lump coal jig
块煤跳汰机操作经验 |
| 3. | Practice of using volley shotfiring to improve lump - coal yield
采煤工作面松动爆破提高块煤率的实践 |
| 4. | You ' vegot a smudge of soot on your cheek
你脸上有块煤灰污迹 |
| 5. | Application of technology of preventing lamp coal from size reduction in jiulishan mine
块煤防破碎技术在九里山矿的应用 |
| 6. | Reasearch of cutting diagram and lump coal rate of cutting drum intellectualized cad software
软件中切削图与块煤率的研究 |
| 7. | A useful way to improve the rate of lump coal in small and medium - sized coal mine site
提高中小型煤矿场面块煤率的有效途径 |
| 8. | Experience in upgrading the breaking - proof system for lump coal in the coal preparation plant of baishan mine
百善煤矿选煤厂块煤防破碎系统的改造 |
| 9. | Design of the external spiral - chute of the lump - coal bunker at the coal preparation plant of chengzhuang mine
成庄矿选煤厂块煤仓外螺旋溜槽的设计 |
| 10. | And no , i ' m not giving them a lump of coal either - - not only is that pass , but coal pollutes , which hardly seems in the christmas spirit . ( you ' ll notice , for instance , that mr
当然，我也不打算送他们一两块煤啦， - - - - -这东西都过时了，而且带来污染，完全没了圣诞的味道。 |
