A.脫硫劑 B.除氮?jiǎng)?br /> C.脫氯劑 D.催化劑
A.0.0010g,0.0005g B.0.0005g,0.0010g C.0.0050g,0.0001g D.0.0001g,0.0050g
A.直徑0.8mm的鎳鉻-鎳鋁熱電偶 B.直徑1.0mm的鎳鉻-鎳鋁熱電偶 C.直徑1.5mm的鎳鉻-鎳鋁熱電偶 D.鎳鉻-考銅熱電偶