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【单选题】
梁纵向受力筋的主要作用A.
抵抗剪力
B.
架立作用
C.
抵抗弯矩
D.
抵抗温度变化引起的裂缝
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皮皮学刷刷变学霸
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【简答题】发光盘由()组成,LEF采用()形式
【单选题】—What are you _____? —My cousin broke my glasses and I can't see the blackboard _____. [ ]
A.
worry about, clearly
B.
unhappy for, closely
C.
unhappy about, clearly
【单选题】Without my glasses I can hardly what has been written in the letter.
A.
make for
B.
make up
C.
make out
D.
make over
【单选题】----There is only three days lef,but we still have a pile of papers to deal with. ---- Don’t worry. We have already______ two thirds of them after all
A.
got over
B.
got through
C.
given up
D.
given away.
【多选题】LEF文件包含哪些资料
A.
Layer Types
B.
Cell Types
C.
Pin Types
D.
Placement Rules
E.
Macro Size
F.
Pin Location
G.
Routing Rules
H.
Blockage
I.
Pin Area
J.
Ring
【简答题】听录音，选出你所听到的句子。 ( ) 1. A. This is me with my hat on my head. ( ) 2. A. These are my glasses. ( ) 3. A. Do you often go to school by bus? B. This is her with her book in her hand. B. These a...
【单选题】—Liu Yun, _____ this pair of glasses yours? —No, my glasses _____ on the bookcase. [ ]
A.
is ; is
B.
are ; are
C.
is; are
D.
are ; is
【简答题】My eyesight is poor, so I can’t see anything clearly if I don’t wear my glasses. My eyesight is poor, so I can’t see anything clearly _______ _________ my glasses.
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