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sulfur n.〔美國〕= sulphur.

sulfur-bottom

Antimony concentrates - determination of sulfur content 銻精礦化學分析方法硫量的測定

Research of ecological effects on crops fertilized with sulfur 作物施硫生態效應研究

I had spent three days shooting the sulfur miners 我花了三天時間來拍攝硫磺采礦者。

Chromium ores - methods for determination of sulfur content 鉻礦石.硫含量的測定方法

Methods for determination of sulfur oxides in flue gas 廢氣中硫氧化物含量的測定方法

Rubber compounding ingredients - sulfur - methods of test 橡膠化合成分.硫.試驗方法

Petroleum products - determination of sulfur - x - ray spectrometry 石油產品硫含量測定法

Sulfur removal of coal by use of colon bacillus 利用大腸桿菌脫除煤中硫的研究

Determination of sulfur content - direct combustion - iodometric method 碘量法測定硫量

Mechanism of inorganic sulfur removal by electrolysis 煤的電化學脫硫機理研究

The synthesis and application of sulfur - containing flavor 含硫食用香料的合成及應用

05 . 01 active sulfur in cutting fluids , method of test for 切割液中活性硫的試驗方法

Standard test method for acidity of sulfur hexafluoride 六氟化硫酸度的標準測試方法

But the cooling effect from sulfur is short - lived 但是硫起到的降溫作用是暫時的。

Iron ores - methods for determination of sulfur content 鐵礦石.硫含量測定方法

Hygienic standard for sulfur dioxide in indoor air 室內空氣中二氧化硫衛生標準

Reference material - standard gas - sulfur dioxide 基準材料.標準氣體.二氧化硫

Electrical insulating oils . detection of corrosive sulfur 電氣絕緣油腐蝕性硫試驗法

Standard test methods for carbon black - sulfur content 炭黑的標準試驗方法.硫含量