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n.人...
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bod的音标：bod的英式发音音标为：[bɒd]bod的美式发音音标为：[bɑd]...
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He was definitely a bit of an odd bod.他这人确实有点怪。It provides BOD removal levels of 25 to 30 percent.这一过程就可以脱去生化需氧量25%至30%.This is true for BOD removal, aeration and biological growth.这对生化需氧量的去除, 通气,生物生长都是适用的....
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The BOD test is essentially a bioassay procedure.BOD试验实际上是一项生物测定方法.It provides BOD removal levels of 25 to 30 percent.这一过程就可以脱去生化需氧量25%至30%.He was definitely a bit of an odd bod.他这人确实有点怪。This is true for BOD removal, aer...