calcium serum level  血钙量

serum insulin  胰岛素; 血清胰岛素

serum insulin CLC number  血清胰岛素

Serum insulin-like growth factor 1  胰岛素样生长因子－1

Serum insulin-like growth factor-Ⅰ  胰岛素样生长因子－Ⅰ

serum insulin-like growth factor-II  血清胰岛素样生长因子－Ⅱ

Serum level  血清

serum level determination  血药浓度测定

Serum level of bilirubin  血清胆红素; 血清胆红素水平

Serum level of HBV-DNA  B型肝炎病毒血清浓度

The blood serum insulin  胰岛素

Insulin level  胰岛素水平

LEVEL level  水平

high serum glucose and serum lipid  高糖高脂

serum glucose and serum lipid  血糖血脂

insulin-secreting insulin cells  胰岛素分泌细胞

4-level frequency modulation (4-level FM)  四电平调频

bi-level programming model with two lower level models  一主多从双层规划

coupling mechanism between upper level and low level jet  高低空急流耦合