1)  light
阳光照射
1.
Based on summing up the influence on carbonation of concrete factors, and after actual engineering survey, a certain influence of light on carbonation of concrete speed is developed, and according to the statistical data,the influencial degree of light on carbonation of concrete speed is analyzed.
在总结影响混凝土碳化因素的基础上,通过实际工程调查,提出阳光照射对混凝土碳化速度有一定的影响,并通过统计资料分析了光照对混凝土碳化速度的影响程度。
2)  sunlight illumination coefficient
阳光照射系数
3)  sunlight
阳光
1.
The Sunlight,The Light Group Field and the Solar Aircraft Research;
阳光、光群场和太阳能飞行器研究
2.
Their photolysis were studied in pure water and river water under sunlight.
本文以二松江水中三种典型污染物对硝基氯苯(p-NCB),间硝基氯苯(m-NCB),2,6-二硝基甲苯(2,6-DNT)为对象,研究了阳光下三种化合物在纯水及江水中的光分解,得到其光解反应均属动力学一级反应,并测得它们在纯水和江水中光解速率常数及量子产率。
3.
From the interrelations among architecture,people and sunlight,this paper discusses the humanities connotation and the technical factors related to sunlight in architectural design.
从探讨建筑、人和阳光三者之间的内在关系出发,研究建筑设计中与阳光相关的人文内涵和技术因素。
4)  Sunshine
阳光
1.
Construct efficacious planning and sunshine planning;
构筑效能规划与阳光规划
5)  sun light
阳光
1.
The addition of bromine to Michaeltype substrates under sun light;
阳光引发下溴与麦克尔受体的加成
6)  Solar Light
太阳光
1.
The photocatalytic degradation of the rhodamine B by the cuprous oxide under the solar light is investigated.
以Cu2O粒子为光催化剂,太阳光为光源,研究了Cu2O粒子对可溶性染料罗丹明B的光催化降解情况。
2.
A solar light concentrator for photocatalytic reaction was prepared, with which dyes and surfactant pollutants could be efficiently degraded and mineralized.
制作了一种聚集太阳光光催化反应装置,在纳米半导体TiO2存在下可用于净化染料和表面活性剂污染物,并可使其快速降解并矿化。
3.
The organic contaminant,methylene blue(MB)was degradated by N,S-codoped TiO2 nano-particles under mercury lamp or solar light irradiation,whose degradation rate was compared with undoped,N-doped,and S-doped TiO2.
结果显示,无论是太阳光还是紫外光照射下,N、S共掺杂的TiO2纳米粉体具有比其它三种光催化剂更好的催化效果,并且发现在煅烧温度为450℃、亚甲基兰溶液的pH值为中性条件下,N、S共掺杂的TiO2纳米粉体降解效果达到最佳。
参考词条
补充资料:照射量与照射量率
分子式:
CAS号:

性质:照射量是指X或γ射线在质量为dm的一个体积元内,当光子产生的全部电子都被阻留在空气中所形成的一种符号的离子总电荷的绝对值dQ、除以dm,即照射量X=dQ/dm。SI单位为库仑每千克(c/kg)。专用单位为伦琴(R),1R=2.58×10-4C/kg。照射量率定义为单位时间内的照射量。用X表示,X=dX/dt,式中dx为dt时间内照射量的增量。单位为库仑每千克秒[C/(kg·s)]。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。