available potassium

基本解釋

• [農(nóng)業(yè)科學(xué)]速效鉀有效鉀

英漢例句

雙語例句

• The available potassium and boron was deficiency in general.
  速效鉀、有效硼全面缺乏。
• The results showed that the average contents of soil total potassium(STK) and soil available potassium(SAK) were(21.
  結(jié)果表明，該區(qū)土壤有機(jī)質(zhì)層全鉀的平均含量為（21。
• The changes of soil total nitrogen, total phosphorus, total potassium, available nitrogen, available phosphorus and available potassium content were not as large as soil organic matter content.
  隨著恢復(fù)年限的增加，植被恢復(fù)能明顯提高土壤速效氮、速效磷和速效鉀含量水平，其變化規(guī)律與全氮、全磷、全鉀類似。

權(quán)威例句

• So far the only commercially available drugs that have a biological or chemical anti-terror purpose are over-the-counter potassium iodide pills sold as a long-term radiation treatment, and Bayer 's (nyse: BAY - news - people ) Cipro, an antibiotic that can be used to prevent anthrax toxicity.
  FORBES: Marketing Fear

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詞組短語

短語

• quick available potassium 速效鉀
• soil available potassium 土壤有效鉀
• Rapid available potassium fertilizer 速效鉀肥
• readily available potassium 速效鉀
• fast -available potassium 速效鉀

• available potassium更多詞組

專業(yè)釋義

農(nóng)業(yè)科學(xué)

• 速效鉀

  The content of rapdily available potassium and slowly available potassium in the three treatment were decreased in 2008.
  三個處理的速效鉀和緩效鉀含量2008年均較2007年降低。

• 有效鉀

  The contents of available nitrogen and phosphorus in the soils were significantly increased by 99% to 168% and 135% to 249%, and the contents of available potassium were enhanced by a range of 10%-15%.
  土壤營養(yǎng)物質(zhì)循環(huán)中,有效氮增加了99%168%,有效磷增加了135%249%,有效鉀增加了10%15%。