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【单选题】
对某角观测4测回,每测回的观测中误差为±8.5′′,则其算术平均 值中误差为( )。
A.
.±2.1″
B.
±1.0″
C.
±4.2″
D.
±8.5″
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【判断题】The middle-aged woman found it so hard to accept her daughter ’ s death that she decided to set up an organization to fight against the injustice of the court.
A.
正确
B.
错误
【简答题】中餐分菜方法主要有餐位分菜法、转台分菜法、()和厨房分菜法四种。
【简答题】计算平面机构自由度,并判断机构具有确定的运动。
【简答题】The eyewitness told the lawyers what she saw. The lawyers used her information and other evidence in court. The man who committed the crime was found guilty .A. someone decided the person committed th...
【单选题】安乐死概念的本质是指个体死亡状态的
A.
死的快乐
B.
死得安详
C.
死时无痛苦
D.
死得安详无痛苦
【判断题】The narrator defended himself so successfully in court that the magistrates found him “not guilty” immediately after hearing his defence.
A.
正确
B.
错误
【判断题】中餐分菜方法主要有餐位分菜法、转台分菜法、旁桌分菜法和厨房分 菜法四种。
A.
正确
B.
错误
【简答题】子曰:“__________________,小人喻于利。”
【单选题】The narrator defended himself so successfully in court that the magistrates found him “not guilty” immediately after hearing his defence.
A.
T
B.
F
【判断题】1KB等于1024bit。
A.
正确
B.
错误
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