thấu nhiệt

Một tấm kính thấu nhiệt cho phép ánh sáng mặt trời ấm áp xuyên qua.

Definition

1. Adjective:
   • Diathermic / Diathermanous: A physical property describing a material or medium that allows infrared radiation (heat rays) to pass through it with little or no absorption.

Usage Examples

• Adjective:
  • Thủy tinh thông thường là vật liệu thấu nhiệt. (Ordinary glass is a diathermic material.)
  • Bầu khí quyển không hoàn toàn thấu nhiệt. (The atmosphere is not perfectly diathermanous.)

Advanced Usage

• Primarily used in scientific contexts, particularly in physics, meteorology, and engineering, to discuss the thermal radiative properties of substances.

Variants and Related Words

• Tính thấu nhiệt (n): Diathermancy / Diathermaneity – the property of being diathermic.

Synonyms

• Diathermic: Allowing the free passage of radiant heat.
• Diathermanous: Permeable by radiant heat.
• Thermally transparent: (Descriptive synonym) Allowing heat radiation to pass through.

Related Scientific Concepts

• Đối lưu nhiệt (n): Heat convection – transfer of heat by fluid motion.
• Bức xạ nhiệt (n): Thermal radiation – heat transfer by electromagnetic waves.
• Vật đen tuyệt đối (n): Black body – an idealized physical body that absorbs all incident electromagnetic radiation.