氮鐵礦 的英文怎麼說
中文拼音 [dàntiěkuàng]
氮鐵礦
英文
siderazote-
So the effect of eutrophication of dianchi lake of sediment ca n ' t be ignored. based on the research of modern sediemnt of dianchi lake, the thesis is concerned about some physical and chemical characteristics ( including magnetic susceptibility, ammoniac nitrogen and effective phosphprus etc. ) and thermodynamics analysis of spontaneous mineral of iron
本論文主要以滇池現代沉積物為研究對象，對滇池現代沉積物的主要物理和化學性質（包括氨氮、有效磷、磁化率等） ，進行基礎性地分析研究並對滇池現代沉積物鐵的自生礦物進行了熱力學分析。Methods for chemical analysis of spodumenite and lepidolite concentrates - the o - phenanthroline photometric method for the determination of ferric oxide content
鋰輝石，鋰雲母精礦化學分析方法鄰二氮雜菲光度法測定三氧化二鐵量In this research project, the agrobacterium tumefaciens mediated transformation of badh gene of tetraploid black locust has been studied, for the purpose of improving resistance to soline - alkali and drought of tetraploid black locust ; of playing more important role in developing of waste lands, ameliorating of soline - alkali soil, and greening and beautifying of surface - mined lands, mine waste dumps, slopes of roads and railroads where restoration of vegetative cover has proven difficult ; of fully making benefits of its ability to fix atmospheric nitrogen in the soil
為了進一步提高四倍體刺槐的耐鹽性和抗旱性，進一步擴大其適宜種植的生態范圍，充分發揮其固氮、改良土壤的特性，在我國的城鎮綠化、荒山造林、鹽堿地改良以及采礦跡地、公路、鐵路邊坡等植物生長困難土地的植被恢復中發揮其優勢，本實驗對四倍體刺槐進行了農桿菌介導的甜菜堿醛脫氫酶基因轉化的研究。Methods for chemical analysis of bauxite - determination of iron oxide content - orthophenanthroline photometric method
鋁土礦石化學分析方法鄰二氮雜菲光度法測定三氧化二鐵量Methods for chemical analysis of iron ores - the arsenazo 3 photometric method for the determination of rare earth elements content
鐵礦石化學分析方法偶氮胂光度法測定稀土總量分享友人