Basal and tiller nitrogen  基蘖肥用量

edge and basal water  边底水锥进

proportion of basal and topdressing fertilizer  底追比例

ratio of basal and topdressing  基追比例

Area ofmiddle and lower reaches of Yangzi River  长江中下游地区

back and lower of chariot  轾

Blood pressure of upper and lower extremities  上下肢血压

blow up lower and supper solutions  爆破上、下解方法

buttock and lower extremity  臀部及下肢

caps and lower case  大写配小写

Changjiang Middle and Lower Reaches  长江中下游地区

coupled lower and upper quasisolutions  耦合下上拟解

coupled lower and upper solutions  耦合下上解

Coupling between lower and upper atmosphere  低层大气与高层大气耦合

Coupling of upper and lower jet streams  高低空配置

deep-bed and lower carbon  厚料低碳

distance between lower and upper rolls of segment  段开口度

Divergence in the upper and lower troposphere  高低层散度

Drought and flood in mid-and lower reaches of Yangtze River  长江流域旱涝