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【单选题】
脂肪栓塞易发生于A.
静脉注射时
B.
外伤致长骨粉碎性骨折时
C.
输血时
D.
潜水作业时
E.
分娩时
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举一反三
【单选题】The reason for believing that future man will be different is that he______.
A.
is always changing
B.
hopes for a change
C.
never stops changing
D.
will live a different life
【单选题】丰田发现美国人把汽车作为地位或性别象征的传统倾向正在减弱，其态度正变得实用化、汽车在很大程度上被看做是一种交通工具，丰田已准确地按()划分出目标市场
A.
地理变数
B.
行为变数
C.
心理变数
D.
文化变数
【简答题】D Hobbs was an orphan.He worked in a facty and every day he got a little money.Hard work changed him thin and weak.He wanted to borrow a lot of money to learn painting pietures,but he did not think he...
【单选题】日本汽车在进入美国市场时，着重宣传其省油的特点。在汽油价格猛涨的时期，日本汽车以节能的形象在市场上独树一帜，取得了较好的效果。日本汽车所采取的定位策略为( )。
A.
产品特色定位
B.
在顾客所追求的利益上定位
C.
按使用者类型定位
D.
按竞争状况定位
【简答题】Dad loved children. And he always wanted a 1 family. ually, he got what he wanted with twelve children in the family. Without fail, he would show us all to visitors. Once, Dad 2 presented the fir...
【简答题】阅读理解。 Mr. Smith is walking in the park. He is tired. He wants to have a rest. He sees a green chair under a big tree. So he walks to the chair. There is another man in front of him. He is walking to t...
【简答题】一对减速齿轮传动,若保持两轮分度圆的直径不变,减少齿数并增大模数,其齿面接触应力将 。
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