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2019-03-11View Original

Thread Content

["每日 une question 泵设备】complte题】
Reply #22019-03-11
","
Reply #32019-03-11
|"bk"
Reply #42019-03-11
|"jpgcom填空题规则: 1、deux(空)回答全错给予积极参与】1财富,回答一错一对给予1财富,回答全对给予8财富。5、如只回复一个答案,除非明确了是哪道题的答案,正确财富,错误1财富,否则一律按积极参与5财富执行。3、回答奖励每人限一次。4、每个回复限评分一人答案。5、回复答案可见答案及答案解释。5、奖励在4小时内有效,逾期不予奖励。 孼又拿奖,天天来逛逛 测量设备振动答案的单位有三种,分别是( 振幅 )、( 振动速度 )、( 振动加速度 ))。从位移、速度、加速度三个方面指标振动进行评价。其中使用最广泛的振动单位为( 振动速度 )。答案:mm
Reply #52019-03-11
|"mm/s"
Reply #62019-03-11
|"mm/s"
Reply #72019-03-11
|"mm/s"
Reply #82019-03-11
|"速度"
Reply #92019-03-11
|"速度"
Reply #102019-03-11
|"加速度"
Reply #112019-03-11
|"速度"
Reply #122019-03-11
|"振幅"
Reply #132019-03-11
|"mm/s"
Reply #142019-03-11
|"mm/s"
Reply #152019-03-11
|"mm/s"
Reply #162019-03-11
|"速度"
Reply #172019-03-11
|"加速度"
Reply #182019-03-11
|"速度"
Reply #192019-03-11
|"mm"
Reply #202019-03-11
|"mm/s"

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