Soalan pengurusan air setiap hari (12.11)

2016-12-11View Original

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Soalan pilihan tunggal: Pengukuran BOD5 biasanya dilakukan menggunakan kaedah (　　). A. Kaedah pencairan
B. Kaedah pengenalan kultur
C. Kaedah pencairan dan pengenalan kultur
D. Kaedah pencairan untuk pembiakan kultur
C

Reply #22016-12-11

Pengukuran BOD5 biasanya dilakukan menggunakan kaedah (　C　). A. Kaedah pencairan
B. Kaedah penanaman
C. Kaedah pencairan dan penanaman
D. Kaedah kultur dengan pencairan

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Soalan pengurusan air setiap hari (12.11)

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