【单选题】比对试验是指各检验机构对同一样本的某一项或几个项目进行检验,出据的检验数据与平均值数据相比较的偏差值,偏差值越大其检验的准确性就越差,以此对一个检验机构的( )进行测试。
【单选题】ーー奈良は( )町ですか ーー静かな町です。
【简答题】Which sports are part of the Olympic s?
【单选题】Which Olympic sports have you seen on TV? ( )
【简答题】Passage One Some known ancient cultural relics have provided evidences that health-building activities appeared in China over 4,000 years ago. By the time of the Western Zhou Dynasty archery and cauld...
【多选题】Which of the following are winter Olympic sports?
F.
short track speed skating
【单选题】比对试验是指各检验机构对同一样本的某一项或几个项目进行检验,出据的检验数据与标准数据相比较的偏差值,偏差值越大其检验的准确性就越差,以此对一个检验机构的()进行测试。