冷凍機械責任者 3種 秒トレ：忘却曲線で覚える冷凍三種

"Second Training" is the perfect exam preparation tool for the Third-Class Refrigeration Machine Operator (Refrigeration 3) exam.
This app features carefully selected key points essential for passing the Third-Class Refrigeration Machine Operator (Refrigeration 3) exam. It's an efficient, quick-learning app for exam candidates, allowing you to study in your spare time.

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Key Point Learning Based on Past Questions and Exam Trends
Extracts exam trends and frequently tested points from past Third-Class Refrigeration Machine Operator (Refrigeration 3) exam questions and their scope.

"Forgetting Curve" Questions to Promote Memory Retention
The key to improving learning efficiency for the Third-Class Refrigeration Machine Operator (Refrigeration 3) exam is "timing of review."
Based on the "forgetting curve," a characteristic of human memory, questions are automatically presented at the optimal time when you're about to forget.
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* Those who want to efficiently pass the Third-Class Refrigeration Machine Operator (Refrigeration 3rd Class) exam.
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We continuously update to reflect the latest exam trends.

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