沉淀

[chén diàn]

• precipitate
• to precipitate
• lodgment
• precipitation
• subsidence
• subside
• sedimentation
• depositing
• deposit
• settling
• millionaire
• sediment
• deposition
• settle
• settling pond
• viscous precipitate
• sedimentate

参考释义

沉淀 [chén diàn]

• -
• 短语
  沉淀槽 {工} stillpot; deposit chamber; settling tank
  沉淀层 {地} beds of precipitation
  沉淀池 sedimentation tank; settling chamber; settling pond; desilter; settler; setting basin; setting tank
  沉淀滴定 {分化} precipitation titration
  沉淀滴定法 precipitation titration; ripitography
  沉淀度 precipitability
  沉淀反应 {免疫} precipitation; precipitation reaction
  沉淀分析（法） precipitation analysis
  沉淀釜 stillpot
  沉淀工 precipitator
  沉淀罐 {化工} gunbarrel
  沉淀剂 sedimentating agent; precipitant; precipitating agent; precipitation reagent; precipitator
  沉淀交换树脂 {化} precipitation-exchange resin
  沉淀阱 {工} sediment trap
  沉淀空间 sediment space
  沉淀磷酸钙 precipitated calcium phosphate
  沉淀硫黄 precipitated sulfur
  沉淀硫酸钡 {涂} blanc fixe
  沉淀木焦油 settled tar
  沉淀强化 precipitation strength; precipitation strengthening
  沉淀强化合金 precipitation strengthening alloy
  沉淀热 precipitation heat
  沉淀热处理 precipitation heat treatment
  沉淀色料 lake
  沉淀碎片 shard
  沉淀碳酸钙 winnofil
  沉淀填嵌型电极 precipitate-impregnated membrane electrode
  沉淀铜 cement copper; precipitated copper
  沉淀脱蜡过程 {化} precipitation dewaxing process
  沉淀细菌 precipitum
  沉淀箱 setting tank
  沉淀性 precipitability
  沉淀硬化（处理） precipitation-hardening
  沉淀硬化钢 precipitation hardening steel
  沉淀（素）原 {免疫} precipitinogen
  沉淀圆锥 precipitation cone
  沉淀值 precipitation number （指石油润滑油）
  沉淀柱 column precipitator
  沉淀组构 {岩} depositional fabric
  沉淀作用 precipitating action; precipitation; sedimentation; laydown

例句

1. 锅炉内壁要洗刷一下，除去钙质沉淀物。
   The boilers will have to be scoured out to remove the calcium deposits.
2. 把咖啡搅一搅好让渣滓沉淀。
   Stir the coffee to settle the grounds.
3. 水冶金术通过液体过程，象过滤，提炼，沉淀等方法处理金属，从矿石中或矿石浓缩物中分离出金属
   The treatment of metal or the separation of metal from ores and ore concentrates by liquid processes, such as leaching, extraction, and precipitation.
4. 不要喝有沙粒状沉淀物的葡萄酒。
   You should not drink the wine with a gritty sediment.

短语

• 陷
• 陷没
• 下陷
• 陷落
• 沉陷

近反义词

【近义词】

• 沉没

【反义词】

• 漂浮
• 飘浮