lead nitrate 中文意思是什麼
lead nitrate
解釋
硝酸鉛-
Methods for chemical analysis of thorium nitrate - determination of lead content
硝酸釷化學分析方法鉛量的測定 -
Chemical reagent. lead nitrate
化學試劑.硝酸鉛 -
H silica - coated middle chrome yellow is prepared by the precipiation of chromate salt with lead nitrate solutions with special surface treatment of silica, aluminum and other additives
中鉻黃是由鉻酸鹽和硝酸鉛相互沉澱,再經過硅、鋁等助劑特殊處理所得的耐熱性特佳的中黃色粉末。 -
Chemical analysis of nitrate of rare earth for agriculture - determination of lead and cadmium content - flame atomic absorption spectrophotometric method
農用硝酸稀土化學分析方法火焰原子吸收光譜法測定鉛鎘含量 -
When the propellant was lead styphnate and nickel hydrazine nitrate, their properties of ignition and thrust were investigated under different chamber diameter and different proportion of the mixed propellant. the influence of different thruster parameters on thruster properties was calculated
研究了史蒂酚酸鉛和硝酸肼鎳在不同藥室直徑和藥劑配比下的點火和推進性能,並且計算了推力器參數對推力性能的影響。
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