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【多选题】
当工程网络计划的计划工期等于计算工期时，关于工程网络计划关键线路的说法，正确的有（）。A.
双代号网络计划中由关键节点组成
B.
双代号网络计划中没有波形线
C.
双代号网络计划中总持续时间最长
D.
网络计划中没有波形线
E.
单代号搭接网络计划中相邻工作时间间隔均为零
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【简答题】What caused this decision? political and ______ .
【单选题】下列关于内耳的叙述中，正确的是（ ）
A.
前庭阶和鼓阶内的淋巴互不相通
B.
三个骨半规管通过5个孔开口于前庭后部
C.
前外侧半规管的壶腹脚合成一个总骨脚
D.
壶腹嵴位于骨半规管单骨脚内
E.
蜗管可在蜗顶处借蜗孔与前庭阶相通
【单选题】But now a judge has confirmed that Habibian was a real-life slumdog millionaire after police discovered a lot of __________ when they went to recover his body.
A.
the valueless
B.
invaluables
C.
valuables
D.
the values
【单选题】青少年膳食总原则为充足的能量，足量的动物性食品、果蔬、谷类及( )
A.
平衡膳食，多运动
B.
防止肥胖
C.
适当节食
D.
不宜控制高能量食品
E.
控制高能量食品
【简答题】What caused Kemmons to start a motel by himself?
【简答题】stunned; urge; confirmed; beneficial; jewellery; arrested; pushed; lucrative; wealthy; suspected; request; pleading; demanding; spell; doubted Years of begging on the streets of Shahr-e Kord in wester...
【单选题】What caused the change in the legal system after the 5th century CE?
A.
Change in the religion which abolished judicial proceedings
B.
No need for complicated rules on the commercial law or property transfers
C.
Barbarian immigration which abolished old legal sources
D.
Change in the social organization, which abolished individual ownership of land
【简答题】What caused the giant tsunami?
【简答题】What caused Columbia disaster according to this passage?
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