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检测站计算机控制系统的制动力采样时间应介于()s。

发布日期:2020-12-11

检测站计算机控制系统的制动力采样时间应介于()s。
A

1~3

B

3~5

C

5~8

试题解析

采样时间

采样时间(大气监测)是指采集大气污染物样品的时间。常规大气监测的采样时间,通常与常规气象观测时间相同,以便寻求大气污染与气象条件的关系,为大气污染预报和确定污染排放标准提供依据。

中文名
采样时间
区别
数字信号在时间和
含义
模拟信号--数字信号转换器

制动力

汽车的制动就是刹车,制动力就是可达到的最大滚动摩擦力,因为由滚动变滑动时摩擦力会突降,即最大滚动摩擦力比滑动摩擦力大,这就是为什么汽车有防抱死系统制动性能是汽车主要性能之一,它关系到行车安全性。

中文名
制动力
又称
制动周缘力
外文名
Braking force

测站

测站【instrument station】指的是外业测量时安放仪器进行观测的地点。水利水电的测站是遥感测站,包括遥测水文站、遥测水位站、遥测雨量站。

中文名
测站
学科
水文测量
外文名
instrument station
功能
水利水电建设、管理等决策依据

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