By measuring the absorption of THz wave and analyzing the phase matching condition in these crystals,it is concluded that the phase matching condition dominates the performance of the crystal as a THz wave emitter.
通过研究晶体对THz辐射的吸收和实验中晶体的相位匹配条件,我们发现晶体的相位匹配是影响THz辐射产生效率的主要因素。
Dark-colored fabrics absorb the radiation and hence suffer damage more readily than do the same fabrics if light in color.
深色纤维可吸收热辐射，因而比同类的浅色纤维更容易受到损坏。
absorbed dose of radiation
吸收剂量（辐射的）
It traps many of the heat waves which would otherwise bounce back into space.
它可吸收大量未反射到太空中去的热辐射波。
Equivalent absorption characteristics of thermal radiation of heat sink in space environment simulator
空间环境模拟器热沉热辐射当量吸收特性研究
The ratio of absorbed to incident radiation.
吸收比吸收投射的辐射线的比率
solar absorption coefficient
太阳辐射能吸收系数
the reduction of the intensity of radiation as a consequence of absorption and radiation.
放射线的强度由于辐射和吸收而减少。
a unit of absorbed ionizing radiation equal to 100 ergs per gram of irradiated material.
吸收辐射剂量单位等于每克辐射材料尔格。
It can be utilized to measure absorbed doses in radiation processing.
可用于测量辐射加工现场的吸收剂量。
Does the troposphere and stratosphere absorb solar radiation?
对流层和平流层会吸收太阳辐射吗？
This gamma radiation is absorbed by atoms inside the Sun.
这些核辐射被太阳中的原子吸收掉了.
A theoretically perfect absorber of all incident radiation.
黑体能吸收全部入射辐射的理论上的理想物体
Estimation of the internal radiation absorbed dose of ~(99m)Tc-DTPA-DG
人体~(99m)Tc-DTPA-DG内照射辐射吸收剂量的估算
Thus the absorption of a system is the fraction of the incident radiation which is absorbed by the system.
因而一个系统的吸收率就是被系统吸收的入射辐射的份额。
Effect of solar radiation on heat transfer of high temperature heat pipe solar power receiver
太阳辐射对高温热管接收器传热的影响
SAR Specific Absorption Rate
比吸收率，单位时间内单位质量的物质吸收的电磁辐射能量
(physics) material in a nuclear reactor that absorbs radiation.
（物理）用于在核反应堆中吸收辐射的材料。
Radiant energy entering the opening is in part absorbed by the interior walls.
进入小孔的辐射能，一部分为内壁所吸收。