您要查找的是不是：
- 半 semi-
- 半年 half a year
- 半天 half of the day
- 半小时 halfhour
- Drain-逆 Drain-inverse
- 半角 DBC case
- 加权Drain逆 W - weighted Drazin inverse
- DRB显示“DRIVER SQUIB CIRCUIT SHORTED”了吗? DOES THE DRB SHOW "DRIVER SQUIB CIRCUIT SHORTE"?
- W-加权Drain逆 W-weighted Drazin inverse
- 半月 half-moon
- back drain (堤或墙的) 背面排水
- 上半 first half
- 最后讨论了高速PCB(Printed Circuit Board)设计的要点以及PCB导线特性阻抗的计算方法。 This controller can improve the performance of DSO in the display greatly. At last we also discussed the guidelines of high-speed board layout and the characteristic impedance's calculation of the circuit trace on the PCB.
- chimney drain (土坝的) 垂直排水系统
- 半场 half-court
- toe drain (坝渠岸堤的) 背水面坡脚排水
- 半透明 translucent
- sand drain vacuum method (用以加固地基) 砂井真空排水法
- 一年半 a year and a half
- source-and-drain junction(场效应晶体管的) 源漏结
