The result shows that change range of area of foliar injury and chlorophyll content was positively correlated with UV BC radiation dose [ radiant intensity ( T n)× radiant time ( d)]. 实验结果表明,叶片伤害面积和叶绿素含量的变化与紫外辐射剂量[辐射强度(Tn)×辐射时间(d)]成正相关关系。
A set-up for passively mode-looked ruby lasar with chlorophyll d as saturable absorber and the experimental results are reported. 介绍了用叶绿素d作为红宝石激光器的可饱和吸收体的锁模试验装置和实验结果。
A mode-locked ruby laser with chlorophyll d as saturable absorber 用叶绿素d染料的锁模红宝石激光器
Chlorophyll d dye laser 叶绿素d染料激光器
Preliminary study on the use of chlorophyll d as Q-switch of ruby laser and as laser generator 叶绿素d做红宝石激光器Q开关和激光介质的初步探讨
Contents of chlorophyll a and b of treatment B, A, C for different gradients were always higher than those of check treatment; 生育期间各个坡度B、A、C处理的叶绿素a、b的含量始终大于D处理;
Crude fiber content was the lowest in A treatment. 4. There was the highest chlorophyll content in D treatment. The organic-inorganic fertilizer treatments had some influence on the lettuce in photosynthesis. 莴苣的叶绿素含量以D处理最高,有机无机肥配施处理对莴苣的光合作用有一定的影响。