您要查找的是不是：
- 阈值HThreshold H
- 阈值threshold
- H桥H-bridge
- 泵浦阈值pumping threshold
- H-2H-2
- h形H-shaped
- 臭阈值odour threshold number
- 辨色阈值colour threshold
- H圈Hamihonian cycle
- HβHβ zeolite
- 高阈值逻辑电路high-threshold logic circuit
- 味阈值taste threshold value
- H点h-point
- (h) 任何通信是(h) Any communication by
- 波长阈值wavelength threshold
- H村H Village
- 阈值灰雾Threshold fog
- H序H order
- 电压阈值Voltage threshold
- TPC-HTPC-H
