藻类

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。

Nested ANOVA test showed the variance of GCPP mainly occurred among sites rather than within periphyton. Diatoms increased with the GCPP. There is a significant positive relation between the dissolved inorganic nitrogen in the water column and GCPP of periphyton.

GCPP的时空变化与底栖微藻在附生藻类生物量中所占比例和水体中的无机氮浓度有非常显著的正相关性，初步推测大鹏湾的GCPP可能是受到水体中氮的限制而有GCPP之时空变化。

When the TN:TP ratio was 25:1,V.spiralis had the best growth, with a biomass increment being 54% and 31% higher than that when the TN: TP ratio was 12.5:1 and 50:1, respectively, while the growth of periphyton, especially of epiphytic algae, was the worst, giving the least adverse effects on V. spiralis, indicating that a 25:1 of TN:TP ratio in eutrophic water was optimal for the growth of V. spiralis. However, such an optimal TN: TP ratio only worked when the nutrients concentration in eutrophic water was below the limited level, otherwise, it could be failed to be applicable.

结果表明：当TN/TP为25：1时，苦草的生长状态最好，苦草生物量的增长率最大，分别高于TN/TP为12.5：1和50：1时的54%和31%；当TN/TP为25：1时，附着生物尤其是附着藻类的生长状态最差，对苦草生长的不利影响最小；可见，富营养水体中适宜于苦草生长的TN/TP为25：1；TN/TP为25：1这一比例的应用具有相对性，当水体营养浓度低于限制水平时，该比例适用，如果水体中营养盐浓度超过限制水平时，该比例则不适用。

Effect of periphyton on the growth of Elodea nuttalii;2.5:1 and 50:1,respectively,while the growth of periphyton ,especially of epiphytic algae,was the worst,giving the least adverse effects on V.

5：1和50：1时的54%和31%；当TN/TP为25：1时，附着生物尤其是附着藻类的生长状态最差，对苦草生长的不利影响最小；可见，富营养水体中适宜于苦草生长的TN/TP为25：1；TN/TP为25：1这一比例的应用具有相对性，当水体营养浓度低于限制水平时，该比例适用，如果水体中营养盐浓度超过限制水平时，该比例则不适用。

In the red beds of the Mesozoic Era Nanxiong Late Cretaceous to Cenozoic Paleocene strata, the unearthed, including gastropods, ostracods insects, wheel types such as algae and dinosaur fossils were more than 60 genera, 110 species, of which the most abundant dinosaur fossils, there is Tyrannosaurus rex, short spines Nanshiungosaurus, Nanxiong Microhadrosaurus, as well as fossilized dinosaur eggs into the nest.

在南雄红层的中生代晚白垩世至新生代古新世的地层里，出土了包括腹足类、介形虫类、轮藻类和恐龙类等古生物化石共60 余属、110种，其中以恐龙化石最为丰富，有霸王龙、短棘南雄龙、南雄小鸭嘴龙以及成窝的恐龙蛋化石。

To do this he has to balance the food chain so it becomes self-sustaining: algae, insects, newts, small fish and large fish.

为此，他以平衡食物链因此成为自我维持：藻类，我

The polyps, in turn , provide the algae with a well-protected home and some of their nutrienrs.

珊瑚虫则提供一个安全，受保护的环境和提供一些营养素给藻类。

In this paper, an attempt is made to predict the applied prospects of reed at water-lever-fluctuating Zone in the Three Gorges Reservoir Region by analyzing the present situation, in other words, reed may prevent water erosion, eutrophication in water, heavy metal pollution, solid castoff pollution, garbage infiltration and water pollution, the overrunning of algae and so on.

本文通过分析三峡库区消落带的生态环境问题，预测了芦苇在库区的应用前景，即可防止水土流失、水体富营养化、重金属污染、固体废弃物污染、垃圾渗漏液污染和藻类爆发等问题。

The bactericidal effect of Isothiazolinones is carried out through breaking the bond between bacteria and algae protein.

它通过断开细菌和藻类蛋白质的键而起杀生作用的。

Patterns in Nature: Microscopic Earth 1 Diatoms, like these straw-colored ones, are a type of algae.

硅藻类，像这些淡黄色的，是另一类型海藻。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新