√在线天堂中文最新版网,97se亚洲综合色区,国产成人av免费网址,国产成人av在线影院无毒,成人做爰100部片

×

sublethal effect造句

"sublethal effect"是什么意思   

例句與造句

  1. Investigations were carried to assess the sublethal effects of the insecticides ( fipronil and triazophos ) and the heavy metals ( cd2 + and pb2 + ) on activities of brain acetylcholinesterase ( ache ) , hepatic glutathione - s - transferases ( gst ) and liver esterases in pseudorosbora parva
    處理在24h時(shí)的抑制率為79 . 5 ,是三唑磷的近4倍、處理iv的1 . 6倍,但在48h后,處理i 、處理iv和三哩磷的抑制率基本接近。
  2. Poiycyclic aromatic hydrocarbons ( pah ) are priority trace organic pollutants in the clrtap ( convention on long - range transboundary air poliution ) pops ( persistent organic poilutants ) protocol . both laboratory experiments and fie1d surveys unequivocally demonstrated that pah adversely affect estuarine and marine organisms . pah are implicated in the development of iesions and tumors in fish , they produce biochemical disruptions and cell damage that iead to mutations , developmental malformations and cancel although many marine organisms do not exhibit acute responses to pah " exposure , but suffer sublethal effects
    本論文以湄洲灣海域和廈門西海域養(yǎng)殖區(qū)為研究區(qū)域,采用現(xiàn)代分析技術(shù),從分子水平上系統(tǒng)研究了多環(huán)芳烴( pah )在海水、沉積物、養(yǎng)殖魚類中的含量分布:通過現(xiàn)場實(shí)驗(yàn),實(shí)驗(yàn)室暫養(yǎng)、投毒和恢復(fù)實(shí)驗(yàn)系統(tǒng)測定了養(yǎng)殖魚類的肝臟、膽汁、鰓、全血等不同器官、組織的生化指標(biāo)及養(yǎng)殖魚類肝臟、膽汁的化學(xué)指標(biāo),探討了這些指標(biāo)對水環(huán)境多環(huán)芳烴污染的生物指示作用。
  3. It's difficult to find sublethal effect in a sentence. 用sublethal effect造句挺難的

相鄰詞匯

  1. "sublethal"造句
  2. "sublethal amount"造句
  3. "sublethal concentration"造句
  4. "sublethal concentrations"造句
  5. "sublethal dose"造句
  6. "sublethal exposure"造句
  7. "sublethal level"造句
  8. "sublets"造句
  9. "sublett"造句
  10. "sublett range"造句
桌面版繁體版English日本語

Copyright ? 2025 WordTech Co.