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electric clock 電鐘。

electric current

They ought to have some law to pierce the heart and make sure or an electric clock or a telephone in the coffin and some kind of a canvas airhole 應該規定一條法律,把心臟扎穿,以便知道確已死亡;要么就在棺材里放一只電鐘或一部電話,裝個帆布做的通氣孔也行。

Today , of course , we have electric clocks that keep giving the right time unless the electricity goes off 今天,我們有了電鐘,它能保證提供準確的時間,除非沒電。

Visibility for electric clocks 電鐘的能見性

Dials for electric clocks ; number dials 電子鐘鐘面.第4部分:數字鐘面

Hands for electric clocks ; wedged hands 電子鐘指針.第1部分:楔形指針

Hands for electric clocks ; bar - shaped hands 電子鐘指針.第3部分:桿形指針

Hands for electric clocks ; hole - shaped hands 電子鐘指針.第2部分:孔形指針

Dials for electric clocks ; hour - stroke dials 電子鐘鐘面.第3部分:報時鐘面

Dials for electric clocks ; minute - stroke dials 電子鐘鐘面.第1部分:報分鐘面

Dials and hands for electric clocks ; survey and relationship 電表盤和指針.測量和比例

Hand - shafts for electric clocks ; connecting dimensions 電表的指針軸.連接尺寸

Hand - bushings for electric clocks ; connecting dimensions 電表指針軸套.連接尺寸