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【多选题】
工序分析的目的是指（ ）。A.
明确产品加工工序的内容、顺序、所用时间及需要的工具和设备
B.
使生产有条不紊，便于生产指导和管理。
C.
作为工序编制、生产计划与安排等工作的基本资料，有利于生产线平衡。
D.
找出加工工艺的不足，进一步完善工序。
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【简答题】Christmas Eve was tomorrow. I hoped one of the packages that held a camera had already been placed under the Christmas tree. It was the only thing I wanted. I had been dropping hints to my parents. I ...
【单选题】以下程序执行后sum的值是() void mian() { int i,sum; for(i=1;i<6;i++) sum+=i; printf("%d\n",sum); }
A.
15
B.
14
C.
输出错误
D.
0
【单选题】以下程序执行后sum的值是（ ）void main(){int i,sum;for(i=1;i6;i++) sum+=i;printf(%d\n,sum);}
A.
15
B.
14
C.
不确定
D.
0
【简答题】unit 1 About two weeks before Christmas of 2014 my wife bought me an early Christmas present. It was a beautiful three-month-old cockatiel( 鸡尾鹦鹉 ). I had always 1 for a bird but as my wife had objecte...
【判断题】2 Throughput accounting is based on the assumption that in the short run, most factory costs, other than materials, are fixed.
A.
正确
B.
错误
【简答题】2+4.2+4.2+4.2+4.2可以用乘法算式（ ）来表示。
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【单选题】My heart gave a leap when I heard the announcement that our train would soon arrive at its destination-Beijing. Like other passengers, I began to collect my things and put my mug,towel,atlas,apples,an...
A.
Time sequence
B.
Space relationship
C.
Example
D.
Addition
【单选题】The shoes on the shelf are very beautiful. May I _______? [ ]
A.
try them on
B.
try on them
C.
put away them
D.
look them up
【简答题】动词填空。 1. What a beautiful picture! Can it ________ (put) up at Christmas? 2. —Where's my pen? —I just ________ (put) it here on the desk. 3. Mum told me spring ________ (follow) winter. 4. She ______...
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