测控技术与仪器专业英语单词翻译（五篇范例）.docx

测控技术与仪器专业英语单词翻译（五篇范例）

第一篇：测控技术与仪器专业英语单词翻译Ifameasurementisslightlyoffthemark,wehavethetendencytocompensatefortheerrorbyallowingtherecordedeeadingtocreepclosertoourperceivedimpressionofthetruevalue.如果测量值有轻微的偏差，我们综合室倾向于补偿误差将记录值向感觉的真值靠拢。更糟的是事实上两次测量中仪器本身不会一直指向相同的位置，由于指针的移动的。Aggravatingthesituationisthefactthatthemeteritselfdoesnotalwaysregisteridenticalvaluesthesamewaytwice,dependingonwhichwaythepointerhappenstobemoving..大多数的误差来自视差，即观察仪器指针的角度不垂直造成的视差，即使我们已经解释了这种生理特性，却还是想从自身逃避责任Whilethemaingateisopen,theconditionedinputsignalpulsesarepasserthroughtothecountingregister,wheretheyaretalliedandthenscaledforoutputbythedisplaycircuitry.当主控门打开时，经过转换的输入脉冲通过其进入计数寄存器，并在此统计，然后通过读书屏输出。Asynchronous异步的Bombard轰击Cluster聚集Dedicated专门的Desktop工作平台Disconcert使惊恐Distortion失真Dutycycle占空比Dynamic动态的Elaborate精细Electroluminescent电致发光的Elusive难懂的Emulate效仿Erroneous错误的Becausethefrequencycountermustaccommodateawiderangeofinputsignals,withvarydegreesofvoltage,noisecomponent,andDCoffset,theinputmustpassthroughmanyconditioningcircuitsbeforeitisfullyconditioned.由于频率计数器必须提供一个宽范围的输入信号，使之能够适用于不同伏特，噪声成分和直流偏移，所以输入信号在充分变换前必须经过许多转换电路。Tomeasurefrequenciesthatwouldotherwiseexceedthemaximumcountofthecountingregister,thetimeintervalofthemaingatecanbereduced,withanappreciatechangemadetothescalefactor.为了测量超过计数寄存器的最大计数值的频率，主控门的时间间隔将减小，这个变化有个比例因子。Insteadofmeanuallyswitchingtotheappropriatetimerrange,someinstrumentshaveanautomaticrangeselectionsystemcalledautoranging.代替人工选择合适的时间范围，某些仪器有自动范围选择系统，该系统叫做自动距离修正。Personal-computer-basedtestinstrumentshavefastbecomethequickandeasywayforcompaniesofallsizestorealizetheadvantagesofcomputer-aidedtesting(CAT)withoutincurringtheenormousexpenseofprogramdevelopmentandmainframetime.基于PC的测试仪器已迅速成为各类公司实现计算机辅助测试（CAT）的快捷方法，而不用在程序开发和结构搭建上花费大量的时间。Suchinstrumentsareabletomeetthegoalsofreducedlaborcost,increasedproductivity,andtheeliminationofhumanerrorinreadingandprocessingmeasurements,byutilizingthepowerofsoftwaretoperformmanyofthefunctionstraditionallydonebyworkbenchesloadedwithhardware。这样的仪器能