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The results have shown that germinate rate of seed, weight of seedling, content of chlorophyl and Protein of seedling those were treated by SPEN for three generation exceed all. Two generations were treated by SPNE exceed one generation. Only was treated by SPEN at first generation still exceed CK of three generation.

试验结果证明,三代都用营养液处理的种子的发芽率,幼苗株重,叶绿素和蛋白质含量最高,超过两代使用营养液的,两代使用营养液的超过只用一代的,而仅在第一代用过营养液的,在第三代仍超过三代未处理的对照。

By the United States at the University of Illinois research team led by Pele in the city of Kisumu, Kenya's experiments showed that circumcision had surgery girdling of the men infected with AIDS virus than the risk of not moving foreskin surgery The less 60%.

由美国伊利诺大学的贝利领导的研究小组在肯雅的基苏木市进行的试验显示,接受过包皮环割手术的男性染上艾滋病病毒的风险比没有动包皮手术的人少了60%。

In sana'a, there are several famous and popular dishes you will want to try. salta is a meat or chicken broth with vegetables served in a superheated stone bowl, and eaten with a special flat, flaky bread.

在sana'a里,有你将想要试验的几只著名的和受欢迎的盘子。salta是肉或者有在一过热的石头碗里提供,片状的面包吃的蔬菜、鸡肉肉汤。

The results showed that the enhanced stirring action of the liquid metals in weld pool due to peak-current fluctuating periodically under single-wire synergic pulsed MIG welding decreased temperature gradients and increased heterogeneous nuclei within the region of constitutional supercool...

试验结果表明,单丝复合脉冲焊接时,峰值电流周期性变化引起的熔池液体强烈的搅拌作用,使熔池的温度梯度降低,固液界面前沿成分过冷区中的形核核心增加,促进了焊缝组织的细化,提高了焊缝的强度和塑性。

By dilatometric change and microscopic test, the critical point at Ac1、Ar1、Ac3 and Ar3 of ML40Cr steel was detemined in Gleeble-3800 the thermal-mechanical simulator. The continuous cooling transformation diagram of ML40Cr steel was obtained by measuring the expanding curves of different cooling rates. The mechanical property and transformation of austenite were analyzed. The proper range of control cooling rate about ML40Cr cold heading steel was found. All those provide the reference for productive practice to develop cold heading steel.

在Gleeble-380热模拟试验机上采用热膨胀法-金相法测定了ML40Cr钢的临界点Ac1、Ar1、Ac3、Ar3,同时测定了在不同冷却速度下过冷奥氏体连续冷却时的膨胀曲线,获得了该钢的连续冷却转变曲线;研究了ML40Cr连续转变冷却过程中奥氏体转变过程和转变产物的组织和性能,初步确定了ML40Cr盘条的控制冷却范围,为冷镦钢ML40Cr盘条的开发提供了参考依据。

A submerged membrane sequencing batch bioreactor was used to treat coke wastewater.Long running performance showed that due to the membrane interception,the nitrobacter is enriched in reactor in the interest of improving the nitrification rate;the maximum ammonia nitrogen loading can be 0.19 kg/(m3·d) with effluent ammonia nitrogen<1 mg/L (removal rate 99%).Long sludge retention time may result in the accumulation of metabolic products and high molecular materials,and thus inhibiting activity of nitrate bacteria and causing a ccumulation of NO2-,which is beneficial to the running of short-cut denitrif ication.However,too long retention time will affect the activity of nitrite bacteria,detrimental to the treatment effect of ammonia nitrogen.

采用浸没式膜生物反应器处理焦化废水的试验结果表明:膜的截留作用可使硝化菌在反应器内富集而有利于提高系统的硝化能力,其去除氨氮的最高负荷为0.19kg/(m3·d),出水氨氮<1mg/L(去除率为99%);泥龄长可能使微生物的代谢产物或其他大分子物质积累,从而抑制硝酸盐细菌的活性,导致NO2-积累而有利于短程脱氮的进行,但泥龄过长也会影响亚硝酸盐细菌的活性,从而影响对氨氮的处理效果。

A submerged membrane sequencing batch bioreactor was used to treat coke wastewater.Long running performance showed that due to the membrane interception,the nitrobacter is enriched in reactor in the interest of improving the nitrification rate;the maximum ammonia nitrogen loading can be 0.19 kg/(m3·d) with effluent ammonia nitrogen<1 mg/L (removal rate 99%).Long sludge retention time may result in the accumulation of metabolic products and high molecular materials,and thus inhibiting activity of nitrate bacteria and causing a ccumulation of NO2-,which is beneficial to the running of short-cut denitrif ication.However,too long retention time will affect the activity of nitrite bacteria,detrimental to the treatment effect of ammonia nitrogen.

简介: 采用浸没式膜生物反应器处理焦化废水的试验结果表明:膜的截留作用可使硝化菌在反应器内富集而有利于提高系统的硝化能力,其去除氨氮的最高负荷为0.19kg/(m3·d),出水氨氮<1mg/L(去除率为99%);泥龄长可能使微生物的代谢产物或其他大分子物质积累,从而抑制硝酸盐细菌的活性,导致NO2-积累而有利于短程脱氮的进行,但泥龄过长也会影响亚硝酸盐细菌的活性,从而影响对氨氮的处理效果。

Is a young professional Chinese medicine products of agents, all of our products company for国药准字号products, are the three countries did Jiadeng Hospital clinical trials of Xinte Yao, covering all kinds of treatment Joint diseases such as cervical disease, such as the omarthritis "Qianshan Huoxue paste" such as the treatment of various chronic skin diseases: psoriasis, look for measles, eczema of the "100-ringworm" radical acne and Jiuzao Bi "Zhongzhou ointment" Such as the wholesale and retail, welcome insight negotiate contact.

仕奇医药经贸有限公司是一个年轻的中药产品的专业代理公司,公司代理的产品全部为国药准字号产品,都是经过国家三级甲等医院做过临床试验的新特药,涵盖治疗各种股关节疾病如,颈椎病,肩周炎等的&千山活血膏&治疗各种顽症皮肤病如:牛皮癣,寻麻疹,湿疹的&百癣宁&根治痤疮和酒糟鼻的&中州药膏&等的批发和零售,欢迎有识之士洽谈联络。

The test results and short term production practices all shown that inertia cone crusher have some characteristics such as high reduction ratio, less ultra-crush, grading fraction and shape of grain appropriation for silica brick process, high output, lower energy consumption and good adaptability for silica with all kinds of hardness and should be preferred crushing equipment for silica brick production.

惯性圆锥破碎机是一种新型节能细碎设备,对其在硅砖生产中使用的可行性进行了较系统的研究,经过试验和短期生产实践证明,该设备具有破碎比大、过粉碎现象少、产品粒度组成合理、颗粒形状适用且产量高、能耗低特点,对各种硬度的硅石具有很好的适应性,是硅砖生产应当首选的粉碎设备。

This is the result from my experiment in seed plate.

&王总,我试了玉米拌种专用型的116肥,表现真挺好的,但不知道在地里是什么样的,这是我在苗盘里做的试验,过几天我让客户用上,种到地里再看看!&

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This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。