燈罩區 的英文怎麼說
中文拼音 [dēngzhàoqū]
燈罩區
英文
glass-shade block-
This luminaire consists of cast aluminium body, toughened glass bowl and protective net, with the simple construction, safety and reliability, and suitable for small power light source and reliably used in explosion - dangerous field 1 zone 2 zone with the explosion medium of sort b class t3 group
本燈具由燈體、鋼化玻璃罩及保護網等組成,結構簡單,安全可靠,適用小功率光源,能可靠地用於有爆炸介質的類b級t3組的爆炸危險場所1區或2區使用。
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