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Zorluk: OrtaDirect Fact Retrieval

Modern tactical aircraft utilize Onboard Inert Gas Generating Systems (OBIGGS) to minimize explosive hazards within fuel tanks. Compressed bleed air from the engine passes through an ozone converter before entering the Air Separation Module (ASM). Inside the ASM, hollow-fiber polymeric membranes selectively filter gases; oxygen and water vapor permeate rapidly through the fiber walls and vent overboard. The remaining nitrogen-enriched air, which retains a purity level of at least 95 percent, is routed directly into the fuel tank ullage space to displace combustible vapor.

Statement: According to the passage, the hollow-fiber membranes in the Air Separation Module allow oxygen to vent overboard while directing nitrogen-enriched air into the fuel tank.

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Cevap

True
The passage explicitly describes that inside the Air Separation Module, oxygen permeates the hollow-fiber walls to vent overboard while nitrogen-enriched air flows into the fuel tank ullage space.

Adım Adım Çözüm

1
Scan the passage for key terms: 'Air Separation Module', 'hollow-fiber', and 'oxygen'.
The text states that inside the ASM, oxygen and water vapor permeate rapidly through the fiber walls and vent overboard.
Direct fact retrieval requires matching the specific actions described in the passage to the statement.
2
Verify the destination of the nitrogen-enriched air as described in the text.
The text confirms that the remaining nitrogen-enriched air is routed directly into the fuel tank ullage space.
Confirming both components of the statement proves that the entire statement is factually supported by explicit text.

Anahtar Kavram

Direct retrieval of explicit functional details from technical text
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