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【判断题】
在相同的观测条件下,对两个三角形的内角进行观测,其内角和的真误差分别为+13"、+5",则两者的观测精度相同。 ( )
A.
正确
B.
错误
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举一反三
【多选题】下列各种物资中,不应当作为企业存货核算的有( )。
A.
工程物资
B.
委托加工物资
C.
房地产开发企业购入用于建造商品房的土地
D.
受托代销商品
【单选题】某元素的原子最外层只有两个l=0的电子,该元素在周期表中必定不属于。
A.
s区元素
B.
ds区元素
C.
d区元素
D.
p区元素。
【单选题】______ by his class, he felt miserable in school.
A.
Looking down on
B.
Having looked down on
C.
To be looked down on
D.
Being looked down on
【单选题】---Did you see Jack in the teacher's office earlier today?---Yes.He_____by his class teacher.
A.
is being questioned
B.
was being questioned
C.
had been questioned
D.
was questioned
【多选题】下列各种物资中,不应当作为企业存货核算的有( )。
A.
工程物资
B.
房地产开发企业购入用于建造办公楼的土地
C.
房地产开发企业购入用于建造商品房的土地
D.
低值易耗品
E.
周转材料
【单选题】当(A)=0FH时,执行SETB ACC.7时,(A)=( )。
A.
00H
B.
FFH
C.
1FH
D.
8FH
【单选题】某元素的原子最外层只有两个 l =0 的电子,该元素在周期表中必定不属于
A.
s 区元素
B.
ds 区元素
C.
p 区元素
D.
d 区元素
【简答题】______ by his class, he felt miserable in school. (5.0分)A. Looking down on B. Having looked down on C. To be looked down on D. Being looked down on
【单选题】______ by his class, he felt miseable in school.
A.
Looking down on
B.
Having looked down on
C.
To be looked down on
D.
Being looked down on
【判断题】明代初期洪升的《长生殿》是戏剧瑰宝。
A.
正确
B.
错误
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