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【判断题】
陶瓷制品最适宜的烧成温度，仅根据其烧成收缩曲线或气孔率变化曲线便可确定。A.
正确
B.
错误
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【简答题】海尔的采购成本管理 与大型国有企业相比，一些企业已经克服了体制问题，全面融入国际市场竞争的企业，较容易接受全新的采购理念，这一类型的企业中，海尔是个典型代表。 海尔采取的采购策略是利用全球化网络，集中购买，以规模优势降低采购成本，同时精简供应商队伍。据统计，海尔的全球供应商数量由原先的2336家降至840家，其中国际化供应商的比例达到了71%，目前世界前500强中有44家是海尔的供应商。 对于供应...
【判断题】白色亚光塑料B: 漫反射:亮度:223; 反射:亮度:211;反射光泽度:0.8;细分:25;打开“菲涅耳反射”; 折射:折射率:2.5; 双向反射分布函数:沃德; 贴图:反射值:80;
A.
正确
B.
错误
【单选题】听力原文：M: Vicky! Have you heard the news? W: No, Sam. What do you mean? M: You know all the classes we've missed because of the snow? W: Uh oh .... M: Yup-we're going to have to make them up and the dea...
A.
They may not be able to take their vacation.
B.
It may snow during their vacation.
C.
They are going to need more money.
D.
They may miss graduation.
【单选题】听力原文：M: You know I'd love you to come and do everything, but are you sure you have time to fin- ish your paper and go on a vacation? W: You obviously don't know how I feel about Hawaii beaches. Q: Wha...
A.
She is really disappointed he can't go.
B.
She is determined to finish her paper and have a holiday in Hawaii.
C.
She hates Hawaii's beaches.
D.
She will never disclose her true feelings of Hawaii beaches.
【单选题】—You know，I’m poor in Chinese，you are not good at English，and... —That’s we should help each other.
A.
what
B.
when
C.
where
D.
how
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