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【多选题】
以下( )属于整数规划的类型。 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
A.
纯整数规划
B.
0-1整数规划
C.
混合整数规划
D.
线性规划
E.
线性规划的对偶
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【简答题】普通螺纹的特征代号是 ,非螺纹密封的管螺纹特征代号是 ,梯形螺纹的特征代号是 。(注意填写字母)
【多选题】普通螺纹的特征代号是 () ,非螺纹密封的管螺纹特征代号是() ,梯形螺纹的特征代号是() 。
A.
“G”
B.
“R”
C.
“Tr”
D.
“M”
【单选题】Antidumping duties are often called: 反倾销税通常称为:
A.
special circumstance duties.特殊情况下的职责。
B.
positive duties.积极的职责。
C.
retroactive duties.追溯责任。
D.
countervailing duties.反补贴税。
【单选题】DXJ电路的供电规律是 ( )
A.
在终端处由8线供KF、11线供KZ
B.
在终端处由11线供KF、8线供KZ
C.
始端供KF,终端供KZ
D.
始端供KZ,终端供KF
【单选题】According to the WTO’s Antidumping Code , a WTO member state must, before it can impose antidumping duties with respect to another signatory state,
A.
consult with the WTO.
B.
show that imported goods are priced below their normal value.
C.
show that there has been an injury or the threat of injury to a domestic industry in the importing state.
D.
Both b. and c. above.
【简答题】用 0-500kPa 的压力检测仪表测量 200kPa 时,仪表正行程读数为 180kPa ,反行程读数为 210kPa ,则该测量点的引用误差和变差分别为多少?
【判断题】Final antidumping duties upon the making of a preliminary finding.
A.
正确
B.
错误
【单选题】?Read the following extract from an article about antidumping duties in the EU, and the questions followed. ?For each question 15—20, mark one letter (A, B, C, or D) on your Answer Sheet for the answe...
A.
The welfare and strategic effects of antidumping laws under alternative market structures.
B.
Industries' incentives to petition for antidumping.
C.
These studies show under which conditions foreign firms prefer to set up local production units over exporting when serving distant markets.
D.
The potential effect of antidumping measures in strengthening collusive practices.
【简答题】普通螺纹的特征代号是  ,非螺纹密封的管螺纹特征代号是 G ,梯形螺纹的特征代号是 Tr 。(注意填写大写字母)
【简答题】普通螺纹的特征代号是 ,55°非密封管螺纹的特征代号是 ,梯形螺纹的特征代号是 。
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