Engineering practice indicates that the Short Time Vector-Spectrum is a new and usable method for rotary machinery fault diagnosis.

工程实践应用表明：短时矢谱分析对于旋转机械故障诊断是一种新的、较为实用的信息融合方法。

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The algorithm took transmission time vector between nodes as input, and a model was established by KLPP, which can reflect partial information network topology structure.

该算法以节点间的传输时间向量为输入，借助能够体现网络拓扑结构局部信息的核局部保持映射进行建模。

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Well, at the time, it was just a vector.

那时候，它只是一个向量。

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You can actually take derivatives of a vector with time.

你可以直接求位矢对时间的导数

耶鲁公开课 - 基础物理课程节选

This vector i prime has got a horizontal part, This kind of trigonometry you should know all the time.

矢量 i' 有一个水平方向的分量,这类三角关系你们应该已经很熟悉了

耶鲁公开课 - 基础物理课程节选

to the n, every value in the 1 bit vector we looked at last time is either 0 or 1. So it's a binary n number of n bits, 2 to the n.

从2到n，我们上次看到的,位向量的每个值不是0就是,所以它是n，比特的二进制数,从2到。

麻省理工公开课 - 计算机科学及编程导论课程节选

LeBow, a long time chairman of tobacco holding company Vector Group, will actively participate in his investment as he will take over chairmanship at Borders Group.

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They know that defense equities are a great hedge against downturns in the commercial business cycle, but right now the economy is expanding, and past experience suggests that once military spending heads down, it tends to stay on that vector for a long time.

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The Scottish Government said it was an isolated case and the virus was not circulating between susceptible animals as vector activity was low at this time of year and in the current temperatures.

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