|
|
| 71. | The biogas system is the kernel component of Guquan Experimental Farm of Ecological Engineering. |
| 沼气系统是古泉生态实验场的核心部分。 |
|
|
| | |
| 72. | gas; poison gas; poisonous gas |
| 毒瓦斯 |
|
|
| | |
| 73. | Domestic hot water is provided mainly by a heat pump using exhaust air from the composting toilet. |
| 家庭生活热水主要由以沼气为燃料的热泵提供的，沼气是由带发酵装置的厕所产生的。 |
|
|
| | |
| 74. | Developing biogas in countryside can exploit energy resources, and its fermentation residue can be used as organic fertilizer, which can not only improve soil fertilization, but also improve crop yield and quality. |
| 农村发展沼气不仅可以开辟能源利用,而且其沼气发酵残留物可作为有机肥肥源,提高土壤肥力,改良土壤,促进农业良性循环。 |
|
|
| | |
| 75. | gas, coal gas |
| 煤气 |
|
|
| | |
| 76. | gas-gas interaction |
| 气体－气体相互作用 |
|
|
| | |
| 77. | gas gas immiscibility |
| 气 气不混合性 |
|
|
| | |
| 78. | a gas stove; a gas fire; a gas burner; a gas range; a gas furnace; a gas cooker; a gas ring |
| 煤气炉 |
|
|
| | |
| 79. | gas-gas correlation |
| 气-气对比 |
|
|
| | |
| 80. | gas tanks;gas stoves. |
| 油箱；煤气炉 |
|
|
| | |