The trajectory bucket is improved and optimized for suitable trajectory distance and small scouring. Calculation of aerated water depth and energy dissipation rate of a pre-aerator stepped spillway

The operation of restricting aerated water coming-in for the organic wastewater with low concentration and being liable to degradation could quicken the reaction rate, increase the COD removal rate;

低浓度、易降解有机废水采用限制曝气进水操作可以加快反应速度，提高COD去除率。

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The main corrosion product is Fe 2O 3, showing there are intense aerated water corrosion, oxygen corrosion and electrolytic corrosion in the tube;

腐蚀产物主要为Fe2O3，表明炉管内存在较为剧烈的汽水腐蚀、氧腐蚀和电解腐蚀；

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Bubbles extraction in the images of aerated water flows accurately is the precondition to analyze the characteristics of water flows by image detection.

准确地提取出掺气水流中的气泡，是利用图像测量方法进行水流特性分析的前提。

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Its activation is obtained by injecting aerated water and compensating mineral salt containing nitrate and phosphate through injection wells.

微生物的活化作用是通过注水井循环导入充气水和补充含N，P的矿物盐而获得的。

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The effect of restricting aerated water coming-in is corresponding to that of instant water coming-in.

限制曝气进水与瞬时进水效果相当。

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The method has been used to determine citric acid in injection of sodium citrate and aerated water with satisfactory results.

直接用于柠檬酸钠注射液、汽水中柠檬酸的测定。回收率为96%～100.5%，获得满意结果；

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The contents of zinc, copper and iron in aerated water are compared with those in the running water.

并和蒸馏水中的锌、铜和铁的含量进行了比较。

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The image acquisition hardware is configured and the aerated water flows experiment setups are designed.

根据实验需要配置了图像采集硬件，设计了掺气水流的实验装置。

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Effect of Salts on Photochemical Hydrogen Production for TiO_2 Suspensions in Aerated Water

盐类对光解水放氢反应的影响

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I also observed that mixing the aerated water can be mixed with the cold tap water.

我还观察到暴过气的水可以和直接从自来水管出来的水混合起来用。

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The purpose was to provide academic rules for the design of PET aerated water bottle.

为聚酯碳酸饮料包装瓶的优化设计提供了理论依据。

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Satisfactory results were obtained for direct determination of citric acid in aerated water.

直接用于汽水中柠檬酸的分析，结果满意。

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It is necessary equipment for aerated water and sparkling wine production industry.

是制造汽水、汽酒的配套设备。

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The aerial stem is annual and has a ring of vascular bundle and low fiber content.

地上茎一年生，维管束排成一圈，纤维含量低。

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Correlation analysis also demonstrated that the annual ring widths of Larix gmelinii were sensitive to the temperature at the beginning of the growing season, but the ring widths of Pinus sylvestris var. mongolica did not have any significant climatic response.

落叶松的年轮宽度对生长季节开始前的温度敏感，而樟子松的轮宽对气候变量没有很好的响应。

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Tree stem surface area formula was derived by predicting model with relative height d 0.1. Multiply it by stem mean annual ring with an annual volume growth model of standing tree was then derived. The mean ring width was calculated to mean diameter growth.

本文采用相对高d（0.1）预估模型导出树干表面积式，然后乘以树干平均年轮宽度推出了立木材积连年生长量模型，最后将平均年轮宽度转换成平均直径生长量。

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Particle matter agglomeration is serious in the absorber, and materials with moisture collide at random and stick together directly, but there is not the structure of annual ring on the profile surface of solid particles of CFB-FGD system.

脱硫塔内团聚现象严重，含湿颗粒随机碰撞后直接粘在一起，在DCFBS中脱硫固体颗粒物剖面不存在年轮状结构。

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The annual ring of Chinese chestnut, Castanea mollissima, is as narrow as 0.21 cm. Although the breadth near the pith is big, it becomes steadily smaller with the tree age.

本文通过对板栗木材密度与年轮宽度的研究表明，板栗木材年轮宽度较窄，为0.21cm，近髓心宽度较大，后期呈较平稳的下降趋势；

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The Possibility of Using the δ~ ( 13) C Sequence of α-Cellulose of the annual ring of Buried Ancient Timbers as Substituting Indices for Paleo-climate Change Research

埋藏古木的树轮碳同位素作为古气候变化代用指标的可能性

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Its root tuber has multilayer concentric circularity similar to "annual ring lines" at the initial stages of development, and grows and enriches at the same year.

块根在发育的初期具有类似年轮纹路的多层同心圆结构，当年产生，当年充实。

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