查询词典 with great concentration
- 与 with great concentration 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Calculation results show:(1) Initial concentration of SO〓 has great effect on utilization efficiency of limestone;(2) An optimal value of Ca/s is between 2~3;(3) the calculation results are good agrement with experimental results, they can explain the reaction nature of CaO and SO〓 under furnace injection.
计算结果显示:(1)初始SO〓浓度对石灰石利用率存在很大的影响;(2)当Ca/S在2~3之间存在一个最佳值;(3)计算结果与实验结果符合较好,可以反映炉内喷射条件下CaO与SO〓的反应。
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But when the cholesterol was substituted by its oxide result, the membrane life time extended to nearly 60 hrs ;besides the diameter of the hole on which the membrane exists 、temperature、PH value cause great effects to the life time of the membrane, and the diameter was the most important element. When the diameter larger than 3mm it is almost no way to form a membrane on the hole under experiment condition. Between 1mm and 3mm it has a better result by change the prescription of the membrane. when it is 0.5mm all the membrane can last more than 40 hrs ,and the prescription like Och : phosphatidylcholine / cephalin=4:1; 3:1; 2:1; 1:1; 2:3 need the request of the experiment basically, when cooperate with multi hole structure it is very to detect the concentration and found the model.
研究结果说明,成膜在普通胆固醇/磷脂配方下不能达到满意的结果,无论如何改变外界条件成膜始终超不过7小时,而将胆固醇换成氧化胆固醇再和磷脂按照一定配比的时候,成膜时间则大大延长,可达60h左右;另外除成膜配方,成膜孔径、温度、PH值等因素对成膜有着很重要的影响,成膜孔径对膜的影响最为关键,在3mm以上的孔径时成膜比较困难,在1-3mm适当提高成膜液浓度可以改善,孔径为0.5mm左右成膜比较稳定基本都能达到40h以上,合适的几个配方如卵/脑磷脂:氧化胆固醇=4:1;3:1;2:1;1:1;2:3基本满足实验要求,配合一板多孔结构,可以保证单位时间的离子传输量的检测和计算。
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We selected copper chlorophyll and copper sodium chlorophyllin to have experiments of culturing microalga, under the same of illumination and the concentration of nutrition, comparing with copper ion. The results show that under the condition of illumination, a certain quantity of photosensitizer can produce a great quantity of active oxygen, which has strong effect of death; Copper chlorophyll and copper sodium chlorophyllin have very strong influence to growth of microalga.
由于叶绿素铜钠是水溶的,而叶绿素铜是油溶的,导致微藻对它们吸附性质的不同,微藻吸附的少量叶绿素铜钠促进了微藻的生长,而叶绿素铜在低浓度时对微藻的生长具有促进作用,在高浓度时可以抑制微藻生长、甚至杀灭微藻。
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Besides all kinds of brutality in the concentration camps, the gas room and cinerator, there is also a red-dressed Goethe sitting nearby on the grass below the castle. The soldier sitting beside him is the painter, who is questioning Goethe and the audience:"What's wrong with the great German people?"
除集中营的各种暴行,煤气室和焚尸炉外,还有穿着红衣的歌德坐在画面近处城堡下的草地上,边上坐着的士兵是我的自画像,在向观众也在向歌德发出诘问,伟大的德国人民怎么啦?
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Particularly last year , in accordance with Japanese client requirement , made great effort on positive list and agricultural chemicals' remainder . We strictly control agricultural chemicals' selecting 、 purchasing 、 preserving 、 concentration and spraying , get better effect and gain client's intrust and good appraisal .
特别是去年,针对日本客户的要求,在对应肯定列表和农药残留方面狠下功夫,在农药的选定、采购、仓库管理、浓度管理和喷洒管理等环节都严格控制,收到了较好的效果,并且赢得了客户的信任和好评。
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Two fungal strains C —1 and 3—2 with high adsorption capacity and resistance to zinc and lead were screened. The strain C—1 was characteristic of great biomass, rapid growth and was able to produce spores even in the concentration of 100mg/L zinc ions.
筛选出两株分别对锌离子和铅离子有一定耐受性、吸附载量高的C—1和3—2真菌菌株。C—1菌株生物量大、生长速度快,在锌离子浓度为100mg/L的水溶液中仍能生长产生孢子。
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The results showed that SPR angel changed very little when the concentration of phenanthroline or iron changed from 10~(-6) mol/L to 10~(-4) mol/L, but the combination of phenanthroline with iron produced great SPR response.
结果表明,在10~(-6)~10~(-4)mol/L浓度范围内,铁和邻二氮菲各自SPR角度变化较小,而它们的络合物有较大的SPR响应,据此进行它们的相互作用研究。
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The populations of DH, TM and WC are the concentration places of wild Ginkgo biloba L.. Among these populations, there are a great numbers of seedlings, which have more strong renovative ability .Therefor, these are the best regions to protect the gentic diversity using combined with in situ and transferred and should establish conservation areas in these places.
湖北大洪山、浙江天目山、贵州务川是银杏古树的集中分布区,银杏居群内的种子实生苗较多,具有较强的种群自然更新能力,是银杏遗传多样性就地和迁地保护的最佳地区,应尽早建立自然保护区。
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"Boy, he sure sings great," he effused, listening with concentration.
&唱得真棒啊,&他聚精会神地听着。
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According to the experimental results, both the conducting area and material of current collector slices have great influence on the performance of micro PEMFC, especially the former one. The increment of cell's performance is finite by increasing the gas reheats temperature. The performance is better for open ratio 75% compared with 50% and 67%. The concentration polarization is improved by increasing the air flow rate at high current density and if the GDL diffusive capability in the latter cell could be promoted, the differences between these two cells' performances would be reduced.
由实验结果可知,集电片的导电面积与材料对於电池性能有显著的影响,尤其是前者;对於增加反应气体的再热温度,微型燃料电池增加的性能有限;双极板开孔率75%相较於开孔率为50%与67%有最佳的性能曲线;增加阴极气体空气的流量,可以改善高电流情况下的浓度极化现象,所以若我们能增加气体扩散层的扩散能力,则可以减少两者的性能差距。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。