将焊有球头的管子与外螺纹接头中心相对，旋转螺母使其自动对中心后，敲击螺母使螺母旋紧。
Make the pipes with button head align with the joints of external thread, rotate the nut and make it align to the center, knock the nut and screw up the nut.
中心控制计算机通过光缆向水位和流速仪器发送控制指令并进行监测，实现对潮流量自动监测。
The center control computer observes the tidal discharge by sending orders to the water lever and velocity instruments through the optical fiber cable automatically.
方法中采用基于类椭圆边缘属性对特征区域进行自动识别，采用最小二乘椭圆拟合精确求取类椭圆亚像素定位中心。
In the method, the automatic identification of feature area is fulfilled based on the edge attribute, and the sub-pixel center location is accomplished with the least-square approach.
本文首先对CALIS联机合作编目数据和图书在版编目中心（CIP）数据给予了介绍，然后重点就基于CIP数据应用基础上的自动化编目系统模型设计等方面做了详细阐述和探讨。
The paper has introduced CALIS and CIP, and expounded and studied in detail the model design of automatic cataloging system based on the application of CALIS and CIP data.
以湖南省为例，对区域性车辆自动识别管理系统进行设计，并对运行中心进行了详细的设计。
The paper elaborates finally the designation of operation center in the particular context of Hunan regional vehicle automatic recognition management system.
加工中心备有刀库，具有自动换刀功能，是对工件一次装夹后进行多工序加工的数控机床。
Processing center for tool store, have automatically change the tools function, the workpiece is a fixture on the processing process to the numerical control machine.
这种新型的医疗模式对心电监护中心电信号的自动分析也提出了新的要求。
This new medicine mode has brought forward new demand to the automatic analysis of ECG signals.
此方法通过对反投影误差的检验实现了对部分可靠散射中心的自动选择和有效关联。
In the method, a part of reliable scattering centers are automatically selected and effectively associated via checking the back-projection error.
本课程重点放在这样的事实：70%的呼叫中心通过使用某种联系人管理软件程序对呼叫中心跟踪活动结果进行自动化操作。
This course addresses the fact that 70% of the contact Centers have automated their call result tracking activity by using some form of contact management software program.
该部分通过抽取网页的特征项，形成文本向量，然后与中心向量进行相似度计算后，根据相似度的结果来对网页进行自动分类。
After calculate the text vector and main vector, the system will judge which kind the page is by the result of calculation.
SEC在今年早些时候对市场结构做整体评估时说，直接从交易中心自动发送的数据，可以比整合后发送的数据更快抵达终端用户。
The SEC, in a broad review of market structure earlier this year, said information from trading-center data feeds 'can reach end-users faster than the consolidated data feeds. '
本文对该算法进行了优化处理，实现了栅格矢量化半自动跟踪和面状地物中心线提取。
This paper not only improved this algorithm but also implemented semi-automatic tracking grid-vectorization and central line pick-up using this algorithm.
本文对该算法进行了优化处理，实现了栅格矢量化半自动跟踪和面状地物中心线提取。
This paper not only improved this algorithm but also implemented semi-automatic tracking grid-vectorization and central line pick-up using this algorithm.
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