heavy corkscrews是什么意思

用法例句

Adsorption of lead by powdered raw and pretreated biomass(Spirulina maxima);

天然和预处理的极大螺旋藻粉对铅的吸附

Effect of polysaccharides from Spirulina maxima on the growth of human tumor cell lines;

极大螺旋藻胞内多糖对体外肿瘤细胞抑制作用的实验研究

The effects of triacontanol on biomass and biochemical composition of Spirulina maxima;

三十烷醇对极大螺旋藻生物量及生化组成的影响

It has been demonstrated from our study that the preparations of free cells,thylakoid menbranes and PSⅡ particles of the blue-green algae Spirulina maxima cultured under normal temperature all kept a great deal of O_2-evolving activities.

由常温下培养的巨大螺旋藻（Ｓｐｉｒｕｌｉｎａｍａｘｉｍａ）制备的细胞、类囊体膜片层、ＰＳⅡ颗粒均具一定的放氧活性，且随着制备物的纯化，放氧活性逐步提高。