皮皮学，免费搜题
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搜题
【单选题】
( )是容易缺乏又对婴儿发育影响较大的矿物质和微量元素。
A.
钙、铁、磷、铜
B.
钙、铁、锌、碘
C.
钾、镁、钴、碘
D.
钴、氟、锌、硫
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【单选题】PowerPoint2010演示文稿和模板的扩展名分别是( )
A.
docx和Dat
B.
ppsx和ptrx
C.
pptx和potx
D.
potx和pptx
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【单选题】It is reported that publc interest in environmental issues tends to ________ during the financial crisis.
A.
wame
B.
wane
C.
wax
D.
hoe
查看完整题目与答案
【单选题】在量程为0 〜 100°C的在杠杆气动差压变送器中,零点调整后,当输入温度为100°C时,变送器输出为0.09MPa,为使暈程符合要求,必须________。
A.
扭动调零弹簧,使挡板靠近一点喷嘴
B.
上移反馈波纹管
C.
扭动调零弹簧,使挡板离开一点喷嘴
D.
下移反馈波纹管
查看完整题目与答案
【单选题】We had a difficult time during the financial crisis, but eventually things turned out all right.
A.
were acceptable
B.
became
C.
pulled out
D.
carried on
查看完整题目与答案
【单选题】终点误差是由以下哪种不一致造成的
A.
滴定终点与指示剂的理论变色点
B.
滴定终点与化学计量点
C.
化学计量点与指示剂理论变色点
D.
上述三个点中的任意两个
查看完整题目与答案
【单选题】Prisha has not kept accurate accounting records during the financial year. She had opening inventory of $6,700 andpurchased goods costing $84,000 during the year. At the year end she had $5,400 left i...
A.
$13,750
B.
$17,060
C.
$16,540
D.
$20,675
查看完整题目与答案
【判断题】铣削矩形偶数齿离合器时，需进行一次铣削就能铣出一个正确齿形。必须调整铣刀一面侧刃对准工件的中心，通过分度铣出各齿槽的侧面。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Sandal Ltd (Sandal) prepares consolidated financial statements. During the financial year ended 30 June 20X4, Sandal disposed of an investment in a foreign operation. Up to the date of disposal, Sanda...
A.
Other comprehensive income would include an exchange difference net of tax gain of $3500.
B.
Other comprehensive income would include a reclassification adjustment net of tax of $14 000.
C.
C Other comprehensive income would include a reclassification adjustment net of tax of $17 500.
D.
No reclassification adjustment from other comprehensive income to profit or loss is necessary on disposal of the foreign operation.
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【单选题】Molisch反应的试剂组成是
A.
α-萘酚和浓硫酸
B.
β-萘酚和浓硫酸
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【单选题】Molisch 反应的试剂组成是
A.
氧化铜 - 氢氧化钠
B.
硝酸银 - 氨水
C.
α- 萘酚－浓硫酸
D.
β - 萘酚－浓硫酸
查看完整题目与答案
相关题目：
【单选题】PowerPoint2010演示文稿和模板的扩展名分别是( )
A.
docx和Dat
B.
ppsx和ptrx
C.
pptx和potx
D.
potx和pptx
查看完整题目与答案
【单选题】It is reported that publc interest in environmental issues tends to ________ during the financial crisis.
A.
wame
B.
wane
C.
wax
D.
hoe
查看完整题目与答案
【单选题】在量程为0 〜 100°C的在杠杆气动差压变送器中,零点调整后,当输入温度为100°C时,变送器输出为0.09MPa,为使暈程符合要求,必须________。
A.
扭动调零弹簧,使挡板靠近一点喷嘴
B.
上移反馈波纹管
C.
扭动调零弹簧,使挡板离开一点喷嘴
D.
下移反馈波纹管
查看完整题目与答案
【单选题】We had a difficult time during the financial crisis, but eventually things turned out all right.
A.
were acceptable
B.
became
C.
pulled out
D.
carried on
查看完整题目与答案
【单选题】终点误差是由以下哪种不一致造成的
A.
滴定终点与指示剂的理论变色点
B.
滴定终点与化学计量点
C.
化学计量点与指示剂理论变色点
D.
上述三个点中的任意两个
查看完整题目与答案
【单选题】Prisha has not kept accurate accounting records during the financial year. She had opening inventory of $6,700 andpurchased goods costing $84,000 during the year. At the year end she had $5,400 left i...
A.
$13,750
B.
$17,060
C.
$16,540
D.
$20,675
查看完整题目与答案
【判断题】铣削矩形偶数齿离合器时，需进行一次铣削就能铣出一个正确齿形。必须调整铣刀一面侧刃对准工件的中心，通过分度铣出各齿槽的侧面。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Sandal Ltd (Sandal) prepares consolidated financial statements. During the financial year ended 30 June 20X4, Sandal disposed of an investment in a foreign operation. Up to the date of disposal, Sanda...
A.
Other comprehensive income would include an exchange difference net of tax gain of $3500.
B.
Other comprehensive income would include a reclassification adjustment net of tax of $14 000.
C.
C Other comprehensive income would include a reclassification adjustment net of tax of $17 500.
D.
No reclassification adjustment from other comprehensive income to profit or loss is necessary on disposal of the foreign operation.
查看完整题目与答案
【单选题】Molisch反应的试剂组成是
A.
α-萘酚和浓硫酸
B.
β-萘酚和浓硫酸
查看完整题目与答案
【单选题】Molisch 反应的试剂组成是
A.
氧化铜 - 氢氧化钠
B.
硝酸银 - 氨水
C.
α- 萘酚－浓硫酸
D.
β - 萘酚－浓硫酸
查看完整题目与答案