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新型引射器英国研制成功一种新式的引射器,采用标准结构,可用完全能互换的部件改装成11种不同的型式。这种引射器用于低压气流,没有活动件,可在有爆炸危险和有毒气体环境中使用。
New Ejector A new type of ejector developed in the United Kingdom has been developed with a standard structure that can be retrofitted into 11 different types with fully interchangeable parts. This ejector is used for low pressure air flow and has no moving parts for use in potentially explosive atmospheres and toxic gases.