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Month: April 2025

stop loss

Will perseverance lead to success? The win rate of stop-loss thinking

In the investment world, everyone has heard of the term "stop-loss." When a trade reaches a certain point of loss, to prevent further losses, we choose to exit decisively. The logic behind this is not "giving up," but rather...
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Three Standards for Noise Measurement and Their Differences

In urban life, noise has long been a part of daily life. From construction noise in the early morning and traffic horns during rush hour, to the irregular sounds of temple processions and religious activities at night, and even events held in parks on weekends.
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foam-cell

A Brief Introduction to the Classification and Characteristics of Foam Bubbles

Sponge materials play an important role in modern industry. Thanks to their excellent elasticity, cushioning, and insulation properties, they have been widely integrated into various industrial processes, from car seats and sound insulation materials to foam insulation.
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