藻类的
- 与 藻类的 相关的网络例句 [注：此内容来源于网络，仅供参考]
-
Many scholars at home and abroad have done a lot of researches on the toxic effect of heavy metals to the alga, and have accumulated rich materials.
关于重金属对藻类的致毒效应，国内外许多学者在这方面进行了大量的研究工作，积累了丰富的资料。
-
In three or four years' time, biofuel from algae could be the most efficient fuel of the future.
在三到四年的时间内，来自藻类的生物燃料可能成为未来最高效的燃料。
-
The photoperiodic response of algae actually depends on the duration of darkness,---.
参考译文：藻类的光周期反应实际上依赖于无光而不是光照的持续时间。
-
The results show that the algal viabilities after freezing can rise remarkably through controlling preculture conditions, optimizing dehydration rates and dehydration degrees and improving recovery methods after thawing.
结果表明，通过控制预培养条件，优化脱水速率和脱水程度以及改进化冻后的恢复方法等措施，可以显著地提高藻类的冰冻保存存活率。
-
Scenedesmus sp. isolated from sewage was entrapped in calcium alginate gel for tertiary treatment of the artificial wastewater.
利用固定化藻类的生物富积作用净化污水中的氮和磷，将栅藻包埋固定在褐藻酸钙凝胶胶球中，对人工污水进行深度净化。
-
Toxic effects of HgCl2 on Scenedesmus obliquus were studied in this paper. Algal growth, photosynthetic pigments content, super oxide dismutase activity, malondialdehyde content in the algal cells were measured in the exponential phase.
为探讨汞对藻类的毒性效应，以斜生栅藻为实验材料，检测了HgCl2对藻细胞数目、光合色素含量、超氧化物歧化酶活性、丙二醛含量等生化指标的影响。
-
Organic matter and nutrients causes an increase in aerobic algae and depletes oxygen from the water column.
有机物与养分会导致好氧藻类的增加及水柱氧分的衰竭。
-
The scrubbers were table-wide shallow plastic trays filled with a pool of algae.
清洁器是一个桌子大小的布满藻类的浅塑料盘。
-
Moreover,the results of pollution load analysis showed that NH_4~+-N,TN and TP load rates of unicellular periphyton positively impacted on the corresponding removal rates.The maximum removals of NH_4~+-N(81.0%)and TN(65.0%) occurred at the corresponding loads of 0.87 mg NH_4~+-N·g Chla~(-1)·d~(-1)and 0.40 mg TN·g Chla~(-1)·d~(-1),respectively.
通过负荷率分析发现，颗粒态周丛藻类的NH_4~+-N、TN和TP负荷率和相应去除率均呈正相关，对NH_4~+-N、TN的最佳去除率分别出现在相应负荷率为0.87mgNH_4~+-N·gChla~(-1)·d~(-1)(81.0%)和0.40 mgTN·gChla~(-1)·d~(-1)(65.0%)时。
-
The production of toxin is a feature in red tide. More than 70 species of microalgae produce toxins.
合成毒素是赤潮藻类的一个常见特征，已知能够产牛毒素的微藻有70多种。
- 推荐网络例句
-
Fancy gold-plated dangling earrings with facetted White Opal crystals.
花式镀金悬垂耳环与facetted白欧泊水晶。
-
This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.
本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。
-
In measurements of a day,generallyspeaking,the photosynthesis of birch in mesophytic habitat is better than that in xerophytichabitat(peak values are 12.8,10.33μmolCO2m-2s-1 respectively);that of sexual birch inmesophytic habitat is better than that of clone birch(peak values are 9.87,6.71μmolCO2m-2s-1respectively);that of young tree is better than that of seedling(peak values are12.37,10.05μmolCO2m-2s-1 respectively).
在一天中的各个时刻，总体说来，中生生境生长的白桦光合作用超过旱生生境生长的白桦光合作用(净光合速率峰值分别为12.8、10.33μmolCO2m-2s-1)；白桦幼树的光合作用超过白桦幼苗(净光合速率峰值分别为12.37、10.05μmolCO2m-2s-1)；中生生境有性白桦的光合作用超过无性白桦的光合作用(净光合速率峰值分别为9.87μmolCO2m-2s-1、6.71μmolCO2m-2s-1)。