致: deliver; send; extend道: road; way; route; path致得科学公司: g tek scientific ltd; g-tek scientific ltd致悼词: condole致低血钾的: hypokalemic致导损坏: induced damage致电: send a telegram [cable]致丹尼陈: to danny chan致电泵: eletrogenic pump致大海: ode to the sea致电离辐射: ionizing radiation致答词: make a speech in reply