Coupling of upper and lower jet streams  高低空配置

interaction of upper and lower parts  上下部共同作用

interaction of upper and lower structures  上下结构相互作用

method of lower and upper solutions  上下解方法

method of upper and lower solution  上下解

method of upper and lower solutions  上下解方法; 上、下解法

SIMULTANEOUS CONDITIONING OF UPPER AND LOWER PARTS  上下部调节; 上下部调剂

solution of upper and lower solutions  上下解方法

temperature difference of upper and lower cylinder  上下缸温差

the method of lower and upper sollutions  上下解方法

the method of upper and lower solutions  上下解方法

Traumatic amputation of upper and lower limbs  上肢和下肢任何组合创伤性切断

armband of blood pressure monitor  爱丁堡产后忧郁量表; 血压袖带

Biochemistry index of blood and tissues  生化

Biochemistry indexes of blood and urine  血尿生化检测

Blood and blood products transfusion  输血及血制品

blood pressure and pulse  血压脉搏

blood pressure and pulse monitor  血压脉搏监测仪

Blood pressure of four limbs  四肢血压