を記入
function newMark(y,m,d)
{ oldDay = new Date(y+"/"+m+"/"+d);
newDay = new Date();
n = (newDay - oldDay)/(1000*60*60*24);
if(n <= 14)document.write("
");}
//-->
| 単語 / 【 ID 】
意味 / 例文 /同義語/上位語/下位語/派生語 |
|---|
oxidation
![]() SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 81529 】 【意味】 "[名詞] the process of oxidizing; the addition of oxygen to a compound with a loss of electrons; always occurs accompanied by reduction [例] Oxidation is the process of losing electrons. [例] The oxidation of the metal causes it to rust. [例] They wanted to prevent oxidation of the metal. [意味] 酸化, 酸化作用, 酸化物, 酸化反応, 火災, 腐食, 錆, 腐蝕 ; [同義語] oxidization, oxidisation ; [上位語] chemical reaction, reaction ; [下位語] rusting, burning, combustion, calcination, nitrification, rust ; [派生] oxidize, oxidise, oxidate ; [同義語群] 13530408-n" |