The police emptied her bag and examined the contents.警察倒出她包中的东西检查。Objective : To establish a HPLC method to determine the contents of linarin in the Yuye Jiedu gra - nules.目的: 建立HPLC法测定玉叶解毒颗粒中蒙花苷的含量.Harry stopped under a...
Every transistor has at least three electrodes.每个晶体管至少有三个电极.transistor megaphone晶体管扩音器Invention of the point contact transistor by Brattain and Bardeen. ( December 23 ).12月23日, 布拉顿 和巴丁发明点式电视晶体管.This transistor radio has ...
The gunboat opened fire on the mainland.炮艇朝陆地开炮.Lieutenant Campbell ordered the man at the wheel to steer for the gunboat.坎贝尔上尉命令舵手将船开向炮艇。We bid for the construction of a gunboat.我们投标造一炮艇....