1，3，5，9，17，31，______ A: 78 B: 65 C: 57 D: 46

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2022-05-28 问题

1，3，5，9，17，31，______ A: 78 B: 65 C: 57 D: 46

2022-06-19 问题

β-淀粉酶的最佳作用温度为____________。 A: 78℃以上 B: 72℃～75℃ C: 76℃～78℃ D: 60℃～65℃

2022-11-01 问题

氮气占大气总量的（）% A: 78 B: 82 C: 65 D: 92

2022-06-06 问题

1岁时体液占体重的百分比为 A: 80% B: 72%～78% C: 75% D: 65% E: 55%～65%

2022-06-26 问题

(Table: Oil Output) Refer to the table. The equilibrium outcome is:()Iran National Oil (profit in millions)Restrict Oil OutputExpand Oil OutputIraq National Oil Restrict Oil Output$78, $78$60, $89(profit in millions)Expand Oil Output$89, $60$65, $65 A: $78, $78. B: $65, $65. C: $89, $60. D: $60, $89.

(Table: Oil Output) Refer to the table. The equilibrium outcome is:()Iran National Oil (profit in millions)Restrict Oil OutputExpand Oil OutputIraq National Oil Restrict Oil Output$78, $78$60, $89(profit in millions)Expand Oil Output$89, $60$65, $65 A: $78, $78. B: $65, $65. C: $89, $60. D: $60, $89.

2022-06-11 问题

蛋黄中蛋白质的平均含量是______。 A: 16% B: 65% C: 78% D: 86%

2022-05-28 问题

生产性噪声强度须在（）以上。 A: 65分贝 B: 78分贝 C: 83分贝 D: 90分贝

2022-06-17 问题

‎常温常压下，纯净的乙醇的沸点大约是‌ A: 20℃ B: 65℃ C: 78℃ D: 100℃

2022-06-17 问题

常温常压下，纯净的乙醇的沸点大约是 A: 20℃ B: 65℃ C: 78℃ D: 100℃

2022-05-29 问题

Which of the following options is correct? (Note: ICF = intracellular fluid; ECF = extracellular fluid) A: Sodium concentration: ICF > ECF B: Bicarbonate concentration: ICF > ECF C: Phosphate and organic anion concentration: ICF > ECF D: Chloride concentration: ICF > ECF

Which of the following options is correct? (Note: ICF = intracellular fluid; ECF = extracellular fluid) A: Sodium concentration: ICF > ECF B: Bicarbonate concentration: ICF > ECF C: Phosphate and organic anion concentration: ICF > ECF D: Chloride concentration: ICF > ECF

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