ammonia gas mask 防氨面具
ammonia gas maser 氨气微波激射器
Ammonia gas safety valve 氨气安全阀
Ammonia gas cut-off valve 氨气切断阀 ; 氨气截止阀
ammonia gas cell 氨电池
cracked ammonia gas 裂化氨气体 ; 裂解氨气
ammonia gas imjury 氨气伤害
This paper took the principle of adsorption and diffusion theory and Fick's law of diffusion as the basis and carried on foundational research on the passive sampling technique of the ammonia gas.
本课题以吸附扩散原理和菲克扩散定律为理论依据,对氨气的被动采样技术进行了基础性研究。
参考来源 - 硅胶和活性炭对氨气的吸附研究·2,447,543篇论文数据,部分数据来源于NoteExpress
They can also reduce the strong smell of ammonia gas.
它们同样还可以减少氨气的刺激性气味。
Trees can also reduce the strong odor of ammonia gas.
树木还可以减少氨气的浓烈的气味。
Ammonia gas released by fertilized cropland is a cause of air pollution, the.
施肥后的农田释放的氨气是空气污染的一个因素。
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