Rhaen.雷
RHabbr.右手(=right hand)abbr.相对湿度(=Relative Humidity)
Rhizaspis granulatan.根盾藻
rhizosphere microbe根际微生物
rheo_fluid dynamics流变流体动力学
Rhabdonema arcuatumn.弯杆线藻
Rhamphus pulicarius兔形直角象
Rhynchospora faberin.细叶刺子莞
rheumatic diathesis风湿素质
rheopectic material流变材料
rheumatic affection风湿病
rheologicat history流变史