The concept of 'digital twins' has gained significant traction in industrial engineering, referring to virtual replicas of physical systems that are continuously updated with real-time data. These dynamic models enable predictive maintenance, optimizing operational efficiency by simulating various scenarios before implementation. However, the reliance on vast data streams raises concerns about cybersecurity and data integrity. A compromised digital twin could lead to incorrect simulations, potentially causing physical harm or financial loss. Moreover, the ethical implications of autonomous decision-making based on these models remain underexplored. While digital twins offer transformative potential, their deployment necessitates robust governance frameworks to mitigate risks. Ultimately, the balance between innovation and control will determine their long-term viability in critical infrastructure.
❓ According to the passage, what is a major concern regarding the use of digital twins?
A. A) They are too expensive for most industries to adopt.
B. B) They may lead to incorrect simulations if data is compromised.
C. C) They eliminate the need for human oversight entirely.
D. D) They are only applicable to physical systems, not virtual ones.
✅ 正确答案
B) They may lead to incorrect simulations if data is compromised.
IELTS Reading Tips
Skim the questions first, underline keywords, then locate in the passage
Watch for paraphrasing; correct answers are often reworded
Be wary of absolute statements (all, always, never) — usually wrong
Pay attention to content after transition words (however, but, yet)
Manage time: about 20 minutes per passage; skip difficult questions first