helical的例句大全

Methods: The root canalroot canal orifice burs and helical drilling bits were prepared in advance.

方法: 采用根管口台阶状车针与螺旋型根管钻组合起来扩大根管.

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The high laevorotation of L-cystine depends on a specially helical structure of its molecular.

指出了L - 胱氨酸高度的左旋性是由其分子的特殊螺旋结构决定的.

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Two types of viral symmetry have been recognized, the cubical symmetry and helical symmetry.

已经证实病毒有两种对称型, 即立体对称和螺旋对称.

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Objective : To discuss the value of multi-slice Helical CT in diagnosis of non-calcified costal cartilage fracture.

目的: 探讨多 层螺旋 CT扫描检查对未骨化肋软骨骨折的诊断价值.

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Helical-corrugated pipe can deliver more sediment with power input than either standard corrugated or plain pipe.

螺旋皱纹管与标准皱纹管或平整面的管道相比较,可以输送更多的泥沙.

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A device having a helical form, such as a corkscrew.

螺状物:具有螺形形状的仪器, 如一个螺丝起子.

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Conclusions: Helical CT scanning detects many indeterminate nodules, but few are malignant.

结论: 螺旋CT扫描检测了一些未确诊结节, 但是很少为恶性.

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US Hose medium pressure hoses encompass both helical and annular corrugated metal hose manufacturing techniques.

美国软管中压软管包括两个螺旋和环状波纹金属软管的制造技术.

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GS serial helical worm geared motor has large ratio and low noise when it runs.

GS系列 涡轮蜗杆-斜齿轮减速电机具有大的减速比,运行时噪音底.

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And C 2 o-2 Glu can self-assembly into helical spherical nanotubes in the mixed solution of water and ethonal.

而C20-2Glu在水和乙醇的混合溶液中组装成球型的螺旋纳米管.

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Study on the value of multislice helical CT angiography in arteriosclerotic occlusive disease of lower limb

多层螺旋CT血管成像对下肢动脉闭塞疾病的应用价值

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Various helical rich protein structure models will be used to reveal the properties of protein helices.

不同螺旋的富含蛋白质结构的模型将会用来展现蛋白质螺旋的特性.

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Double helical structure of DNA and types of DNA helices.

去氧核糖核酸的双螺旋结构与其类别.

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Inking device drive system is also composed by helical gears.

不求不朱安设的传不静编制也是由歪齿轮构成.

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There are different impinging tone frequencies corresponding to helical and symmetric flow pattern.

并且螺旋模态与对称模态对应不同频率的冲击单音,在同一工况下可能存在两种流动模态共存的情况,此时冲击单音也具有多频率特性.

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Virions may be polyhedral or helical and vary greatly in size.

其形状有多面体形和螺旋形,其体积大小多变.

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This method can also be applied to helical gear, bevel gear, worm wheel and worm.

此方法还可应用于圆柱螺旋齿轮 、 锥齿轮 、 蜗轮蜗杆等传动接触强度的计算.

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It bings forward a new atypical cutting method using a certain size disc-milling cutter which provides new ideas and new approaches to improve the helical surface parts cutting efficiency in the field of innovating approaches.

在方法创新上，提出了一种非典型定尺寸盘状铣刀成形铣削的加工方法，为提高内螺旋曲面类零件切削制造效率提供了新思路和新方法。

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Compared with the traditional microwave applicators, the exposed inner conductor of this applicator is replaced by a cone helical antenna with the reflect shade.

这种辐射器与常规微波辐射器不同的是，其前部的内导体被一个带有反射罩的锥形螺旋天线所替代。

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Results The overall accuracy rate of helical CT of staging with the modified Dukes' classification was 65.6% ( 19/ 29).

结果脂肪对比剂灌肠低张螺旋CT总的分期准确率为65.5%（19/29）。

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