inner clock  生物钟; 体内时计

inner-source  内物源

inner-source development  内源发展

Clock Source  时钟源; 时钟脉冲源

Dual Clock Source  双时钟源

regional reference clock source  区域基准源

inner electron (=inner-shell electron)  内层电子

inner vertical bristles inner vertical bristle  头顶内侧刚毛

free-pendulum clock (=Shortt clock)  萧特钟

double Z-source voltage source inverter(DZVSI)  新型双Z源电压源逆变器

source to source transformation  源到源变换

Source-to-Source  源源翻译

source-to-source conversion  源级转换

10 mineable coal seams in Inner Mongolia  内蒙十层可采煤层

115 geological team inner Mongolia  内蒙古自治区115地质队

2(superscript nd) phase inner river closure  二期内江截流

316Lstainless steel inner liner  316L不锈钢内衬管

3-D inner gilled tube  三维内肋管

3D inner micro-fin  三维内肋