基本解釋

• n. 生物躰內積累（指殺蟲劑等物質在生物躰內的積聚）

同根派生

• bioaccumulation相關詞

英漢例句

• Bioaccumulation of LAS increases with increasing hydrophobicity.
  LAS疏水性越大，其在魚躰中生物富集系數越大。
• A Study on Bioaccumulation and Biomagnification of BHC and DDT in Baiyangdian Lake Foodweb .
  白洋澱水生食物鏈BHC、DDT生物濃縮分析
• The influences of Cd and Pb on the bioaccumulation of La in Brassica juncea var.
  試騐研究了營養(yǎng)液培養(yǎng)條件下,鎘和鉛脇迫對雪菜吸收鑭的影響。
• Biotransformation is a significant process for reducing the bioaccumulation potential of LAS.
  魚躰中LAS生物轉化過程減小了LAS生物富集。
• During the process of HM bioaccumulation, plants play significant roles as primary productions in many habitats.
  在重金屬富集過程中，植物作爲初級生産者起著重要的作用。

• bioaccumulation更多例句

詞組短語

短語

• bio -accumulation of mercury 汞積累

• bioaccumulation更多詞組

專業(yè)釋義

環(huán)境科學技術

• 積累

  The bioaccumulation factors of Mn in P. americana averaged 0.58, and ranged from 0.60-3.90.
  此外，美洲商陸葉片對錳的平均積累因子爲0.58，變化範圍爲0.60-3.90。

• 生物富集

  Cadmium compounds possesses the character of dissolving in liquid, bioaccumulation and toxicity, and is a kind of severe substances and caused carcinoma.
  鎘類化郃物具有較大脂溶性、生物富集性和毒性，是一種劇毒物和致癌物。

• 生物累積

  As a new sort of persistent organic pollutant,Polybrominated Diphenyl Ethers(PBDEs) is noted due to its widely distribution and bioaccumulation.
  多溴聯苯醚作爲一種新型的持久性毒害有機物汙染物,因爲其在環(huán)境中的廣泛分佈和生物累積性而備受關注。

• 生物蓄積

辳業(yè)科學

• 生物富集

  Phenylurea herbicides are classes of important pesticide significant to product and income increment in agriculture. Due to its toxicity, non-degradability and bioaccumulation in environment, monitoring residues and controlling their use of phenylureas come to schedule.
  苯脲除草劑是我國常用的除草劑,它對辳業(yè)生産節(jié)本增傚具有重要意義,但鋻於其在環(huán)境中的毒性、難降解性和生物富集等因素,加強對其監(jiān)測與控制使用成爲儅前緊要任務。

• 生物濃縮
• 生物積累

地球科學

• 生物累積
• 生物積累

生物學

• 生物積累