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water motor 水力發動機。

water nymph

Fixed firefighting systems - components for sprinkler and water spray systems - part 4 : water motor alarms includes amendment a1 : 2001 ; german version en 12259 - 4 : 2000 a1 : 2001 固定滅火系統.噴頭和噴水系統元部件.第4部分:水車報

Water sport activities zone ( outside the fish culture zone ) for water skiing , water motor cycling , canoeing and windsurfing 一個水上活動區(位于魚類養殖區外) ,供滑水、水上電單車、獨木舟和滑浪風帆活動之用。

Fixed firefighting systems - components for sprinkler and water spray systems - part 4 : water motor alarms 固定式滅火系統.灑水器和噴水系統用元件.第4部分:水動報警器

Fixed firefighting systems - components for sprinkler and water spray systems - water motor alarms 固定滅火系統.噴灑器和噴水系統用元部件.水動機警報器

Automatic sprinkler system - part 2 : wet system alarm valves retard chamber water motor alarm 自動噴水滅火系統第2部分:濕式報警閥延遲器水力警鈴

Water motor gong 水動機報警鈴

Water motor alarm 水動機報警裝置

Water motor transmitter 水動機發送機

Water motor proportioner 水動機比例混合器

Sprinkler alarm valve water motor alarm 報警閥水力警鈴

Sprinkler alarm valve water motor transmitter 報警閥水力傳感器