The ability to work safely under live well conditions, with a continuous string, enables fluids to be pumped at any time regardless of the position or direction of travel.
在使用连续管柱的情况下,在含气油井条件下的安全工作能力使得流体在任何时刻都能被泵送而与位置和移动方向无关。
Very sensible - ensures that the auto-adjustment of registers in string instructions proceeds in the logical UP direction.
非常明智,可以确保在字符串指令进行逻辑上的方向寄存器的自动调整。
The classical basis of the linked group are given which is used to recognize the engineering drawing papers, and the direction determination algorithm for the character string is also described.
文中关于连通群的理论分析为解决工程图中字符、数字和图形的正确分割、分类及排除噪声的干扰提供了依据,连通群的迭代算法可准确定位字符串的方向。
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