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【多选题】
低合金高强度结构钢焊接时的主要问题是( )。A.
裂纹
B.
软化
C.
粗晶区脆化
D.
应力腐蚀
E.
晶间腐蚀
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举一反三
【单选题】关于绩效考核指标评价标准的注意事项，下列说法错误的是（）
A.
指标评价标准的压力要适度
B.
指标评价标准要有一定的稳定性
C.
对指标评价标准的修订需要做大幅度的变动
D.
需要对指标评价标准进行不断的修订
【多选题】下列关于所得税的列报说法中，正确的有( )。
A.
递延所得税资产一般应作为非流动资产在资产负债表中单独列示
B.
在合并财务报表中，纳入合并范围的企业中，通常一方的递延所得税资产与另一方的递延所得税负债应按照抵消后的净额列示
C.
所得税费用应单独在利润表中列示
D.
个别报表中当期所得税资产与负债可以以抵消后的净额列示
【单选题】关于头颅摄影注意事项的叙述，错误的是
A.
颅骨切线位可不用滤线器
B.
中心线倾斜角度必须准确
C.
颅底骨折病人常取颌顶位摄影
D.
可取平静呼吸下屏气曝光
E.
焦-片距一般为100cm
【单选题】关于头颅摄影注意事项的叙述，错误的是
A.
颅骨切线位可不用滤线器
B.
中心线倾斜角度必须准确
C.
颅底骨折病人常取颌顶位摄取颅底位
D.
可取平静呼吸下屏气曝光
E.
焦-片距一般为100cm
【单选题】At first few month after birth and when a person is young ,what happens to a person's eyes according to the text?
A.
He is long-sighted; his two eye are not cooperated and he sees clearly in dim light.
B.
His mother always worries that he will ruin his eyes because he likes to read in dim light.
C.
His eyes can see clearly in bright light and the two eye can move in exact unison.
D.
The vision of his eyes reaches the best point when a person is at the age of six.
【单选题】What may be one of the most exciting things of a young person's life?
A.
Traveling in a car.
B.
Learning to drive and obtaining a driver's license.
C.
Becoming four years old.
D.
Working after school during their last year of high school.
【单选题】In each person's life there are three stages. When one was young, people said, 'He will do something.' As he grew older and did nothing, they said, 'He could do something if he found himself.' When he...
A.
He should have done something if he has tried something
B.
He would have done something if he should have tried anything
C.
He might do something if he would try something.
D.
He might have done something if he had tried anything
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