root的例句大全

Determination of Poison Force of Several Bactericides and Their Different Proportion Coordination Agent Controlling Root Rot Germ of Soybean

杀菌剂及其复配对大豆根腐病菌的室内毒力测定

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When the coronal pulp was moderately and intense chronic simple pulpitis, the 1/ 3~ 1/ 2 root pulp had pathological changes.

冠髓呈中、重度慢性单纯性或化脓性牙髓炎时，1/3～1/2的根髓有病变。

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Investigation of primary cell culture for dental pulp: comparing of coronal pulp and root pulp

牙髓细胞的原代培养方法探讨：冠部和根部牙髓的比较

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Microbial flora of root canal of human deciduous teeth with deep caries The study of histopathology and bacteriology of coronal pulp tissue in deciduous teeth with deep dentin caries

深龋乳牙根管细菌学分析

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Method: The clinical and pathological data of the carious pulp disease were collected from 200 teeth. Then, the comparative study was carried out according to the pathological feature of coronal pulp disease and root pulp disease.

方法：收集200例龋源性牙髓病的临床和病理资料，分别将冠髓与根髓的病理学特点进行分析比较。

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Low pH value promoted much Al accumulation in the cortical cell wall and intercellular space of the root tips;

结果表明，低pH值促进了Al在马尾松根尖皮层细胞壁和胞间大量积累；

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Research on root raised cosine filter based on DSP

基于DSP实现根升余弦滤波器的研究

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Parallel Square Root Raised Cosine FIR Filter Design in UWB

应用于UWB系统的并行根升余弦滤波器设计

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Square-root raised cosine roll-off digital filter was widely applied to baseband shaping filter and match filter in modern digital communication.

现代数字通信中广泛采用平方根升余弦滚降数字滤波器作为基带成形滤波器和匹配滤波器。

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The Importance of the Various Solutions to One Question-Supported by the Methods of the Addition Theorem of the Cosine Law; Residual dentin thickness in upper anterior teeth after root canal preparation

用余弦的加法定理不同的证明来说明一题多解的重要性上颌前牙三种不同方法根管预备后剩余根管壁厚度的研究

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High consumption rate and low savings ratio are the root of American economic framework imbalance.

高消费率、低储蓄率是美国经济结构不平衡的根源。

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Immunohistochemical Staining of Rabies Virus Antigen in the Cranial Nerve Roots and Dorsal Root Spinal Ganglion in Paraffin Tissue Section

用免疫组织化学法证实人脑神经根、脊髓后根神经节的狂犬病毒抗原

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The distance from the root of PN to the level of the subclavian vein and to cricothyroid joint were ( 7.2 ± 1.6) cm and ( 5.5 ± 1.4) cm, respectively. The former was at least 1.5 cm longer than the latter.

膈神经起点至锁骨下静脉上缘平面及至环甲关节的距离平均（x±s）分别为（72±16）cm及（55±14）cm，两者相差至少15cm。

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The inter-space among the leaf cells was big, and the root ray cells were small, and there are many interlace bulks arranged in a crisscross pattern in the tillering node.

叶片细胞间隙大，根系射线细胞小，分蘖节内部交织着大量纵横交错的疏导组织。

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The results show as the followings: Hg obviously inhibited soil urease activity and crop root activity under soil crop agricultural system;

结果表明，在土壤&植物体系中，汞对土壤脲酶和作物根系活力具有明显的抑制作用，且土壤脲酶和根系活力对汞的应答是一致的；

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Effect of continuous cropping on growth and root diseases of strawberry

连作对草莓生长发育和根部病害发生的影响

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Influence on sugarbeet growth, root yield and sugar content by the succession cropping

连作对甜菜生长和块根产量及含糖的影响

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The Effect of Succession Cropping and Soybean Stubble on Soybean Root Exudates

大豆连作及其根茬腐解物对大豆根系分泌物中酚酸类物质的影响

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CONCLUSION: With the alveolar bone resorption, the post materials make great impacts on the peak value of maximum crushing stress in the residual teeth root, especially the mechanic capability of post materials.

结论：伴牙槽骨吸收时，牙桩的材料成为影响剩余牙根内部最大主应力峰值的决定性因素，桩材料的力学性能对剩余牙体的影响更为显著。

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When protein molecules do not completely lose three-dimensional structure. the Z values of the proteins were found to be proportional to the cubic root of their molecular weight.

在蛋白分子未完全失去分子立体结构时，其Z值与分子量的立方根成正比。

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