关键词 : 土壤学 ; 盐碱土 ; 改良措施 ; 利用技术 ; 综述 [gap=1363]Key words: soil science; alkali-saline soil; improvement measure; utilization technology; review
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energy utilization technology 能源利用技术 ; 热利用技术
rainwater utilization technology 雨水利用技术
Resource comprehensive utilization technology 资源合理利用技术
Rain water comprehensive utilization technology 雨水综合利用技术
heat utilization technology 热利用技术
land-utilization technology 农地利用技术
effective utilization technology 有效利用技术
·2,447,543篇论文数据,部分数据来源于NoteExpress
The new comprehensive utilization technology of phosphatic dolomite is discussed.
论述了含磷白云石的综合利用新工艺。
Presently, inorganic hot-pipe endothermic heat is the most advanced afterheat utilization technology all over the world.
无机热管吸热技术是当今世界上一项新型余热利用技术。
Recovery and utilization technology of waste catalyst containing rhodium produced by Oxo synthesis reaction is described.
介绍了羰基合成反应产生的废铑催化剂的回收利用技术。
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