搜索结果: 1-3 共查到“农学总论 Velocity”相关记录3条 . 查询时间(0.16 秒)
Effect of drip irrigation circuits design and lateral line length on: II-flow velocity and velocity head
Drip Irrigation Circuit Laterals Flow Head Velocity
font style='font-size:12px;'>
2013/2/28
The objectives of the work were to study the effect of drip irrigation circuits (DIC) and lateral lines lengths (LLL) on: Flow velocity (FV) and velocity head (VH). Laboratory tests were conducted at ...
Development of multiple velocity and temperature probe sets for ventilated spaces
velocity temperature ventilation probe thermistor
font style='font-size:12px;'>
2008/11/21
Development of a low-cost computer-based system for multi-point measurement of velocity and temperature has been completed. The principle is based on hot-wire anemometry. A typical probe consists of ...
SPATIAL VARIABILTY OF AMBIENT TEMPERATURE, RELATIVE HUMIDITY AND AIR VELOCITY IN A COLD STORE
ambient temperature relative humidity air velocity spatial distribution
font style='font-size:12px;'>
2010/12/2
Spatial distribution the ambient temperature, relative humidity and air velocity were determined for different storage temperatures such as 0 oC, 1 oC, 2 oC and 3 oC in an experimental cold store. Map...