Standard test method for determining the resistance of paint films and related coatings to algal defacement 测定漆膜及有关涂层耐海藻损坏的标准试验方法
Laminar algal distribution characteristics of lower cretaceous and the relation to oil - gas of jiuquan basin 酒泉盆地下白垩统藻纹层分布特征及其与油气的关系
The effect of touring and food supplying in east tangsun lake caused organic pollution and algal eutrophic lake 东汤孙湖的旅游业和饮食业对湖泊的影响主要是有机污染。
Red tide ( or harmful algal bloom ) and water quality have great impacts on the mariculture operations in hong kong 红潮(或有害藻华)及水质会大大影响本港养殖海鱼的产量。
Water quality . marine algal growth inhibition test with skeletonema costatum and phaeodactylum tricornutum 水质.用有中脉的骨条藻属和有三突的褐指藻属进行的海藻生长阻滞试验
Red tides or algal blooms are natural discolorations of seawater caused by the rapid multiplication of algae 红潮又称为藻华,是由于水藻突然迅速繁殖,而导致海水变色的自然现象。
Water quality - freshwater algal growth inhibition test with unicellular green algae iso 8692 : 2004 ; german version en iso 8692 : 2004 水质.用单细胞绿藻进行淡水藻类生长抑制性试验
Bloom a sudden growth of microorganisms in a freshwater or marine ecosystem , often known as an algal bloom 水华:淡水或海洋生态系统中微生物迅速增长的现象,例如藻类造成的水华。
It is found that ceramium spp and gracilaria verrucosa become the chief dominant species in the red algal community during may 烟台海域基岩潮间带红藻群落的优势种为仙菜和江篱。
They resemble true plants in many ways and are thought to be the most closely related algal group to plants 本纲中的生物在许多方面和真正的植物相似,被认为是最靠近植物的藻类生物类群。