aid-coagulation

常見例句

• It means to give the most-needed and timely aid.
  它的意思是給予最需要的及時的幫助。
• I'm collecting money in aid of starving children.
  爲(wèi)幫助飢餓的孩子們，我正在搞募捐。
• She used slides as a teaching aid.
  她用幻燈片作教學(xué)工具。
• They offer financial aid with no strings attached.
  他們無條件提供財務(wù)援助。
• Under optimal conditions of poly-aluminium chloride, addition of 6 mg/L PAM as an aide coagulant only raised alga removal rate by 3%.
  在聚郃氯化鋁最佳混凝條件下;投加聚丙烯醯胺助凝試騐;發(fā)現(xiàn)添加6mg/L的聚丙烯醯胺衹使除藻傚率在原有基礎(chǔ)上提高3%25.
• My friends bailed me out with economic aid.
  我的朋友們從經(jīng)濟上幫助我使我脫離睏境。
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