| 释义 |
DEFINITIVE EXAMPLES 权威例句〔actinometer〕Any of several radiometric instruments, such as a pyrheliometer, used chiefly for meteorological measurements of terrestrial and solar radiation.日射强度表：一种微辐射探测仪，如直接日射强度计，主要用于对地球及太阳辐射的气象测量美国传统〔insolation〕The rate of delivery of solar radiation per unit of horizontal surface.日射能量：单位水平面上日辐射的量美国传统〔insolation〕The solar radiation striking Earth or another planet.日射：到达地球或其他行星的太阳辐射美国传统〔pyrheliometer〕Any of various devices that measure all the intensity of solar radiation received at the earth.直接日射中度计：一种用于测量太阳照射地球的密度的设备美国传统 |