reducing agent中文什么意思

• 还原剂。

• reducing:    n. 1.减肥法。 2.【化学】还原 ...
• agent:    provocateur (pl. a ...
• accelerating and water reducing agent:    促凝型减水剂

例句与用法

1. Carbon is needed as a reducing agent in many metallurgical operation .
   许多金属冶炼操作中需要碳作为还原剂。
2. The most powerful money reducing agent known to man
   人类已知最强大的花钱机器。
3. Fnj concrete high efficient rapid hardening water reducing agent
   Fnj混凝土高效早强减水剂
4. Fnj 6 high efficient water reducing agent pump agent
   下水疏通剂下水通
5. Fnj s concrete high efficient rapid hardening water reducing agent
   Fuj混凝土高效早强减水剂

英文释义

名词

1. a substance capable of bringing about the reduction of another substance as it itself is oxidized; used in photography to lessen the density of a negative or print by oxidizing some of the loose silver
   同义词：reducer, reductant

百科释义

A reducing agent (also called a reductant or reducer) is the element or compound in a reduction-oxidation (redox) reaction that donates an electron to another species; however, since the reducer loses an electron we say it is "oxidized". This means that there must be an "oxidizer"; because if any chemical is an electron donor (reducer), another must be an electron recipient (oxidizer).