样本 | 葡萄糖 | 大分子蛋白质 | 无机盐 | 尿素 | 水 |
样本A | 0.10 | 0.00 | 0.72 | 0.03 | 99 |
样本B | 0.10 | 7.00 | 0.72 | 0.03 | 90 |
样本C | 0.00 | 0.00 | 1.50 | 2.00 | 95 |
A.血浆、原尿、尿液 | B.血浆、尿液、原尿 |
C.尿液、血浆、原尿 | D.原尿、血浆、尿液 |

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

