mangano

美 　英

• 網(wǎng)絡曼加洛；曼加諾；曼格諾

例句

"I was tired of bending down, putting my hands in dirty water, wringing out a mop, " Mangano says.

“常累得我腰酸背痛，而且雙手要浸在臟水里把拖布擰干，”曼加諾說。

Valence State of Manganese in Mangano-manganic Oxide and Analytical Method for Its Paste Sample

四氧化三錳中錳的存在價態(tài)及漿狀試樣的分析方法

Research on Measuring Lead in Mangano-manganic Oxide by Graphite Furnace Atomic Absorption Spectroscopy

石墨爐原子吸收光譜法測定四氧化三錳中鉛的研究

Determination of trace selenium in manganese and mangano-manganic oxide by catalytic polarography

催化極譜法測定錳和四氧化三錳中痕量硒

Study on Producing Mangano-Manganic Oxide from Manganous Sulphate Solution

硫酸錳溶液制備電子級四氧化三錳的研究

Preparation of Super Fine Powder of Mangano-manganic Oxide

四氧化三錳超細粉體的制備

Mangano-Manganic Oxide Production Craft Present Situation and Development Direction in China

國內(nèi)四氧化三錳的生產(chǎn)工藝現(xiàn)狀及發(fā)展方向