Question

Difficulty: MediumInferring Meaning from Examples and Explanations

Read the passage from an industrial engineering manual. Complete the sentence by identifying the term defined by the illustrative examples and explanation provided in the text.

Answer:In critical facility design, engineers build in operational 【redundancy】—such as installing dual power feeds, configuring auxiliary cooling loops, maintaining duplicate backup pumps, and running secondary communication lines—to guarantee that vital operations continue uninterrupted even when a primary component experiences sudden failure.

Answer

redundancy
The author provides a series of concrete examples (dual power feeds, auxiliary cooling loops, duplicate pumps, secondary communication lines) paired with an explanatory purpose clause (preventing operational interruption upon primary failure). Together, these clues unambiguously define 'redundancy,' which in technical design refers to duplicating critical components to increase system reliability.

Step-by-Step Solution

1
Identify the context clue markers within the text.
The dash introduces an illustrative list ('such as...') followed by an explanatory purpose clause ('to guarantee that vital operations continue uninterrupted...').
Exemplification and explanatory clauses directly define the function and nature of the missing target concept.
2
Synthesize the concrete examples provided in the passage.
Items such as 'dual power feeds,' 'auxiliary cooling loops,' 'duplicate backup pumps,' and 'secondary communication lines' all represent duplicated or secondary assets.
Analyzing common characteristics among listed examples reveals the category they collectively represent.
3
Connect the synthesized examples with the explanatory outcome.
The purpose is ensuring uninterrupted operation when a primary component fails, which specifically defines engineering redundancy.
Matching the shared feature of duplicate backups to the stated function establishes 'redundancy' as the precise contextual term.

Key Concept

Inferring technical meaning through parallel illustrative examples and explanatory purpose clauses
Estimated Time:1m 0s
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