La3+ and Ce3+ could stabilise the structure and fuction of the membrane, thus promote the growth of aquatic plants. The submerged macrophyte was more sensitive to La3+ than the floating plants.

  • La~(3+)和Ce~(3+)能稳定膜的结构和功能,对水生植物的生长有一定的促进作用,La~(3+)对沉水植物和浮水植物发挥作用的浓度范围差别较大。
  • 来源:互联网摘选更新时间:2026-07-13 11:59:27

  • 重点词汇
  • aquaticadj.水生的;水产的;水上的;水中(进行)的;
  • wasv. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去式 );在,存在;不受干扰;
  • promotev.促进;促销;晋升;使…升级;
  • ofprep. 关于;属于…的;由…制成;
  • floatingadj.不固定的,流动的,浮动的;
  • plantsn.(plural form of plant,plant的复数形式)植物,农作物;植物( plant的名词复数 );工厂;发电厂;幼苗;
  • structuren.构造;建筑物;周密安排;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • 相关例句
1、

At present we are specializing in producing range ball, tournament ball ( two pieces, three pieces& more pieces), floating ball, gift ball, transparent ball and color ball, ect.

目前产品涉及练习球、比赛球(两层、三层至多层)、浮水球、礼品球、透明彩球等。

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2、

Respiration intensity, α-and β-amylase activities, cell membrane permeability, percentage of desiccation mildew, floating and weight loss were also measured.

对贮藏期间白果细胞膜透性、α-淀粉酶活性、β-淀粉酶活性、浮水率、硬化率、霉变率、失重率等进行了测定;

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3、
4、

And "surrounded by mountain peaks floating" to Wfohu the lake, is an ideal tourist place of the dream.

而“群峰环抱山浮水”的万佛湖,正是旅游者理想的寻梦之地。

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5、

Hard floating trash have no resistance effect essentially because they raft on the surface of water and are hard to descent.

硬质浮水污物漂浮于水面,难以下潜,基本不阻水。

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6、

Improve the software defects treatment flow must based on platform characteristic, otherwise it impossible really achieve success.

改进软件缺陷处理流程必须基于软件平台的特点,否则改进方法就如同无根之水、浮水之萍。

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7、

The shelves of the pool-supplies aisle at Target are thick with Chinese flotation devices for babies.

塔吉特泳池用品的货架上全是中国供小孩用的浮水器材。

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8、

Introduction of Floating Construction Method

介绍浮水施工法

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9、

The pressurized air flotation water treatment is a method of purification of the water treatment.

加压气浮水处理方法是水质处理及净化的一种方法。

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10、

Study on Organic Nitrogen Removal in Floating-Plant-Type Surface Flow Constructed Wetland at a Low Water Temperature

低温下浮水植物型表面流人工湿地中有机氮的去除

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11、

Application of Calculation the Hitting Probability of the Floating Rocket Mine by the simulation method

模拟法在火箭上浮水雷命中概率计算中的应用

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12、

Cable conductor of the floating pump protrudes beyond top of the floating pump.

浮水泵的电缆线在浮泵的顶部通出。

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13、

Removing Nitrate by Surface-flow Constructed Wetland at Low Temperature

浮水植物型表面流人工湿地低温除硝氮研究

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14、

COFCs also affected new grow floating leaves, new grow floating leaves in the control group from the first 16th days began to appear yellow, while the high concentration groups were in the first three days. 4.

COFCs还对新生浮水叶产生影响,新生浮水叶在对照组中从第16天开始出现发黄现象,而高浓度组从第3天就有新生叶变黄。

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15、

Water absorption influenced the hyperspectral curves of wetland plants a lot, especially in Near Infrared ( NIR: 800-1000nm) where the reflectance is significantly different between emerged species and submerged species.

另外,湿地植物光谱还受水体吸收作用的影响较大,特别是在近红外波段(800-1000nm)处,沉水植物的反射率较挺水和浮水植物有明显不同。

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16、

The results from livestock wastewater purification with floating and submerged macrophytes showed that the floating duckweed had better purification effect on wastewater and elimination rates were 43.83% for COD and 95.95% for total phosphorus.

在以浮水植物和沉水植物净化畜禽养殖废水时发现,浮水植物浮萍对养殖废水有很好的净化效果,其对COD去除率可达到43.83%,总磷的去除率达到95.95%。

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17、

And at the same time, because δ 13C of inorganic carbon in water is higher than that of CO2 in air, δ 13C of leaves of submerged macrophytes is higher than that of leaves of floating and emergent macrophytes.

而同时由于水体中无机碳δ~6(13)C组成较高,使得沉水植物叶子的δ~(13)C大于挺水植物和浮水植物。

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18、

The dependent variables are first pass reading time, re-reading time, total reading time and regression times within AOI ( the target sentence). The results indicated that: ( 1) The constructing and updating of situation models is a dual-processing.

因变量为目标句的第一遍阅读时间、重复阅读时间、总阅读时间和句内回视文章总数。研究结果表明,(1)文本阅读中情境模型的建构和更新是一个双加工过程。

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19、

The results indicated that in repeated reading, readers prefer to use the similar patterns of saccade and regression as they use in first-time reading, which is likely to be more stable, effortless and efficient.

研究发现在重复阅读中,读者更倾向于采用与首次阅读相似的扫视与回视模式,这种模式可能比较稳定并且更为轻松高效。

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20、

The reading speed, the number of fixation, fixation frequency, fixation duration and the number of regression of simple texts are revealed to be better than those of difficult texts.

易材料的阅读速度、注视次数、注视频率、注视点持续时间和回视次数等指标均显著优于难材料。

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