题目内容

封装与测试装备占集成电路产业投资的百分比是

A. 20%
B. 30%
C. 40%
D. 50%

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集成电路的检测包括

A. 性能检测
B. 重量检测
C. 外观检测
D. 尺寸检测

流片工序包括

A. 表面氧化
B. 离子注入
C. 光刻显影
D. 蚀刻

Decide whether the following statements are true (T) or false (F), based on the article "The Youngest Corporal in the Nazi Army"____ 1. Alex Kruzem's family was killed by the Nazis when he was 6 years old.____ 2. Alex survived the Nazi killing because he hid himself under his mother's skirt.____ 3. While wandering alone in the forest, Alex slept in empty sheds and trees and begged for food at farmhouses.____ 4. The Nazi soldiers made Alex the mascot because they hoped the boy could bring good luck to their division.____ 5. The soldiers left Alex with a Nazi family when the fighting became too intense.____ 6. The only thing Alex remembered about his childhood was the word Koidanov, which he later found to be the name of his hometown.____ 7. People failed to discover Alex's identity because he went to Australia soon after the war.____ 8. Alex's lifelong wish was to put flowers on his mother's grave.____ 9. It turned out that, instead of being a Jew, Alex was a Russian born in Minsk, Belarus.____ 10. Alex finally returned to his hometown and found out his real name with the help of a historian.

6.企业提高产品价格,部分购买者也可能因提高价格而购买,主要原因可能有()

A. 认为提高价格,表明这种产品很畅销,不赶快买就买不到了
B. 认为提价表明这种产品很有价值
C. 认为提高价格,更符合购物面子与尊荣
D. 认为提高价格,更具有购物欲望

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