centerline的例句大全

For the parameters test of the valve seat, the relative run-out of conical surface of the valve seat to the centerline of guide hole is particularly important.

在气门阀座的各项检测参数中，气门阀座密封锥面相对导管孔中心线的跳动尤为重要。

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This chapter focus on the measurement and result of the temperature profiles along the centerline of the flow tube as well as the optimization of the time-of-flight mass spectrometer.

其中重点介绍了流动管反应器内部温度变化曲线的测量和结果，以及对飞行时间质谱的改造和优化结果。

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The centerline of elastic rod or elastic filament can be abstracted as space curves to deal with them by the knowledge of the theory of space curve and differential geometry.

由于弹性杆的中心线或弹性细丝可以抽象成空间曲线，然后根据空间曲线论和微分几何的知识进行处理。

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Geometric description of borehole centerline in three-dimensional digital simulation of drag in casing running

三维井孔轴线的几何描述与套管摩阻的数值模拟

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in this paper a calculation method of hydrodynamic pressure field on a ship operating off the centerline of a channel at a subcritical speed is presented.

本文给出了舰船以亚临界航速偏离航道中心运动时水压场的计算方法。

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a calculation method of hydrodynamic pressure field on a ship moving off the centerline of a channel

舰船偏离航道中心运动时水压场的计算方法

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Centerline discharge pump casings are not acceptable.

中心线排放泵壳是不可接受的.

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Bend the flange on the softer the centerline of the valve and insert into the body.

弯曲法兰上比较软的那个端口,对准阀门的中心线,然后插入到阀体内.

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The laser centerline localizer ( LCL) is extremely precise long range visual landing aid for aircraft carrier fight operations, particularly at night and in marginal weather, to aid in the safe recovery of the aircraft.

激光中线定位器（LGI）是极为精确的远距离可视着舰系统，特别在夜间和临界天气时，能帮助飞机安全着舰。

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The main idea of virtual rotation is to rotate the hollow structures with the centerline as the axis to rotate the internal angle part to the external angle.

虚拟旋转的基本思想是利用计算机将将空腔结构以其中心路径为轴进行非刚性旋转，从而将内角部位的图像转到外角。

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Swimmers should take care not to reach their arms across the centerline of the body, or they will end up wiggling their way down the lane.

请注意胳膊的位置不要超过身体的中线，否则整个游进方向会来回摆动。

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The jets centerline velocity distributions were measured by the PIV for a wide range of operating conditions.

基于PIV测速仪得到了多种工况射流中线流速分布资料。

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The structural vibration breakdown analysis research on the Fighter-XX centerline drop tank's tail cone

某型歼击机XX升机身副油箱尾锥振动故障分析研究

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The results shows that instantaneous turning center is not in the centerline of rear tandem axle, but offset backward the centerline of rear tandem axle, and the offset value increases with the lengthening of rear tandem axle wheelbase;

结果表明，瞬时转动中心不在后二轴中心线上，而是相对后二轴中心向后偏移，且偏移量随后二轴轴距增大而增大；

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measuring and adjusting of the rolling centerline of the perforating machine

穿孔机轧制中心线测量与调整

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if the initial position of a particle falls on the centerline of

如果初始粒子的位置落在中心线

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if the initial position of a particle falls on the centerline of

如果初始粒子的位置落在中心线

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design of the tank running gear centerline corrector

坦克行动部分中心线校正仪

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Specify required extension length from centerline of valve to handwheel.

注明从阀门中心到手轮的所需加长件的长度.

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In this part , a centerline extraction based on 3 D Euclidean distance transform is presented.

2提出了一种全自动的基于三维欧几里德距离变换的中轴提取算法.

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