betain

常見(jiàn)例句

雙語(yǔ)例句

• In the problem of worse treatment efficiency of ASBBR reactor at low temperature, by increasing biofilm density and adding betain . can improve the efficiency of the reactor.
  對(duì)於低溫下ASBBR反應(yīng)器処理傚能降低的問(wèn)題，採(cǎi)用增加反應(yīng)器掛膜密度及投加甜菜堿的方法改善了反應(yīng)器的傚能。
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