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The effect of Scirpus mariqueter on phosphorous distribution in intertidal sediments was examined by measuring the phosphorous concentration in nearroot, meanroot and farroot sediments at different depths in three cores, with application of the theory of rhizospherical microbe.

以海三棱藨草为例，运用实验模拟的方法，通过根际、近根和远根沉积物的对比分析，运用根际微生物作用理论，研究了大型植物对潮滩沉积物磷分布及迁移转化的影响。

The effect of Scirpus mariqueter on phosphorous distribution in intertidal sediments was examined by measuring the phosphorous concentration in near-root, mean-root and far-root sediments at different depths in three cores, with application of the theory of rhizospherical microbe.

以海三棱藨草为例，运用实验模拟的方法，通过根际、近根和远根沉积物的对比分析，运用根际微生物作用理论，研究了大型植物对潮滩沉积物磷分布及迁移转化的影响。

［Objective］To study the biomechanical stability of slidable pedicle screw system with the comparison of slidable pedicle screw system and universal pedicle screw system in intensity,rigidity and other biomechanical functions.

［目的］对滑动椎弓根钉系统与通用椎弓根钉系统在脊柱侧凸固定强度、刚度和稳定性等方面进行生物力学比较，以测试滑动椎弓根螺钉内固定系统稳定性的生物力学性能。

Trichosanthes kirilowii in Qianshan County , Anhui Province. Nematodes were extracted from soil around theroot system to a depth of 450 mm using a Baermann funnel and roots were examined for sedentary nematodes. Of the

为了有效防治栝蒌根结线虫，调查了安徽省潜山县栝蒌根结线虫及其发生，并分析了栝蒌根围土壤线虫的组成。

This paper proceeded the flexural experiment respectively of two flexural strengthen beam by CFS, one compared reinforced concrete beam, and proceed sheared experiment research of two U style stirrups of CFS combined compacted sheared strengthen beam, one compared reinforced concrete beam. analyze and compare some working characters such as width of cracks, the deflection and ultimate moment of an unstrengthen compared beam, an initial strengthen beam and a beam strengthened after crack by compacting .

本文分别进行了2根粘贴碳纤维布受弯加固梁和1根钢筋混凝土对照梁的受弯试验研究及2根碳纤维布U形箍+压条受剪加固梁和1根钢筋混凝土对照梁的受剪试验研究，分析对比了对照梁、直接加固梁、压裂卸荷后再加固梁三者的挠度、裂缝、极限荷载等工作性能。

Starting at the root apex, the transverse section was stained with methylene blue dye after 1-mm root was resected, and viewed with a surgical operating microscope. The number of canals as well as the presence and type of canal isthmuses were recorded.

自根尖开始，片切去除1mm牙根后，用美蓝染色根切面，在显微镜下观察并记录各横截面的根管数和峡部分布情况。

Parrots have 12 tail feathers, and again these are molted in an even pattern with the central two feathers being molted and replaced first, and the outer two being renewed last.

鹦鹉有12根尾羽，这是再次换羽甚至首先进行中心两根羽毛换羽和被替换的模式，与外面两根最后更换。

Methods: 492 patients with primary teeth disease were divided into three groups randomly, these teeth were obturated with root canal filling paste, paste iodoformzinc oxide eygenol and paste iodoformcalcium hydroxide respectively.The clinical efficacy was observed at 3 months,1 year and 2.5 years later after root canal therapy.

492颗乳患牙随机分为3组，分别以根管充填糊剂、碘仿氧化锌糊剂和碘仿氢氧化钙糊剂作为根管充填材料进行根管治疗，观察术后3个月、1年和3年的临床疗效。

In this paper five strains of Arbuscular mycorrhizal fungi inoculums were used in organic soil before tomato seed sowing.

丛枝菌根是生活在陆生植物根际的有益共生微生物，大多数作物、蔬菜、果树和观赏植物均可形成丛枝菌根共生体〔1，2〕，由于有机栽培下营养物质转化吸收不如化肥效果迅速，不能完全满足蔬菜生长需求，因此产量一般较低。

Results: group A( diskectomy, 160 cases) were followed up and excellent: short-term 90%,in the near future 88%, long-term 84%;36 cases were accepted second operation during 0.5 year to 5 year and 28 cases had nerve root canal stenosis.

结果：A组随访总有效率分别为：短期90％，近期88％，远期84％；有36例(22.5％)患者在0.5-5年间接受了二次椎间盘手术，其中28例原因为神经根管狭窄。B组(髓核摘除并神经根管探查、扩大术组)168例病例术中发现88例(52.4％)有不同程度神经根管狭窄，且均为年龄40岁以上、平均病程5.8年的患者；随访总有效率分别为：短期98％，近期95％，远期92％。

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。