A.室外高温作业人员应大量饮用纯净水以快速恢复细胞外液渗透压平衡 |
B.二氧化碳、尿素等是人体细胞产生的废物,不会参与维持内环境稳态 |
C.有氧呼吸速率加快会导致人体血浆中乳酸的含量迅速增加 |
D.人体的体温调节中枢在下丘脑,体温的感觉中枢在大脑皮层 |
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