R 开头单词

reduction gear [機] 減速齒輪；減速裝置

reduction furnace [化工] 還原爐

reduction formula [數] 換算公式；[數] 歸約公式；約化公式

reduction factor 減縮因數；換算系數

reduction division [細胞] 減數分裂，還原分裂

reduction diffusion method [能源科學技術]還原擴散法

reduction coefficient 換算系數；脩正系數

reduction cell 電解槽；電解還原槽；[化工] 還原槽

reduction box [鉄路][機] 減速箱

reduction (n.)

reduction n.減少；降低；減價；(化學)還原反應；(數學)約分

reductio ad absurdum

reducting theodolite [物理學]簡化經緯儀

reductibility n.還原性(還原能力)

reductases 還原酶

reductase n. [生化] 還原酶

reductant n.[化]還原劑

reduct vt.編輯；編造；草擬

reducingsugar 還原糖

reducing valve [機] 減壓閥