煤氣總開關 的英文怎麼說
中文拼音 [méiqìzǒngkāiguān]
煤氣總開關
英文
corporation cork-
The integrated use of the products, chairman and general manager mengqiangzhong invention of anti - gas - burning of environmental protection and energy saving boiler, furnace - burning structure, the electromagnetic valve control, electromagnetic switch control circuits, the new dust remover high pressure and high temperature oven door closed six patents
該產品綜合運用了公司董事長兼總經理孟慶忠發明的反燒式煤氣化環保節能鍋爐、爐膛反燒結構、電磁控制閥、電磁開關控制電路、新型脫硫除塵器和高溫高壓密封爐門六項專利技術。At today s ceremony, mr john tsang and mr james kwan, executive director and chief operating officer of the hong kong and china gas company limited ( towngas tgc ) have also presented awards to the six winners of the
曾俊華先生和香港中華煤氣有限公司執行董事暨營運總裁關育材先生亦在今天的開幕禮上，頒獎給
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