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【单选题】
债券成交的原则包括( )。 I.时间优先 II.价格优先 III.数量优先 IV.客户委托优先
A.
Ⅰ、Ⅱ、Ⅲ
B.
Ⅰ、Ⅱ、Ⅳ
C.
Ⅱ、Ⅲ、Ⅳ
D.
Ⅰ、Ⅱ、Ⅲ、Ⅳ
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举一反三
【单选题】听力原文：W: Mr. Brown, I tried to memorize the script. but I keep forgetting the lines. M: Look, Cathy, you'll be fine if you stop putting so much pressure on yourself. Q: What does the man mean? (18)
A.
Cathy is not so forgetful.
B.
Cathy used to have a good memory.
C.
Cathy should not try to memorize the whole script.
D.
Cathy shouldn't be so nervous.
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【单选题】如图所示，钢屋架上弦杆两节间在C、B点平面外有侧向支撑，两节间的轴向压力分别为N 4 和N 3 ，当计算CB杆(杆长l)平面外稳定时，其计算长度应为(    )。
A.
0.75l    
B.
0.875l    
C.
1.25l    
D.
l
查看完整题目与答案
【简答题】如图所示，钢屋架上弦杆两节问在A、B点平面外有侧向支撑，两节间的轴向压力分别为N和2N，当计算AB杆平面外稳定时，其计算长度应为(    )。 A．0.75(l 1 +l 2 )    B．1.25(l 1 +l 2 ) C．l 1 +l 2 D．0.875(l 1 +l 2 )
查看完整题目与答案
【多选题】How to memorize a speech?
A.
Nobody expects you to be as perfect as Robot
B.
Trying to visualize your speech
C.
Trying to rehearsal as many times as you can so that you can be exactly accurate as the script.
D.
Find the key words of each point.
查看完整题目与答案
【单选题】屋架的受较大节间荷载作用的屋架上弦杆的合理截面形式是两个（）。
A.
等肢角钢相连
B.
不等肢角钢相连
C.
不等肢钢长肢相连
D.
等肢角钢十字相连
查看完整题目与答案
【单选题】______ are those programs that help find the information you are trying to locate on the WWW.
A.
Windows
B.
Search Engines
C.
Web Sites
D.
WebPages
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【单选题】听力原文：W: What on earth are you doing here? M: I'm trying to fix the table. W: But the baby is sleeping. M: Why not take the baby to the next door where it's quiet? What does the man suggest?
A.
He suggests the baby be taken to the next room.
B.
He suggests the woman take the baby out of door.
C.
He suggests the woman be quiet.
D.
He suggests the woman shut the door.
查看完整题目与答案
【单选题】WHO, together with the medical workers in the different parts of the world, _____ trying to find a way to prevent the disease H1N1from _____. [     ]
A.
is; spreading
B.
are; spreading
C.
is; spread
D.
are; spread
查看完整题目与答案
【简答题】在发生火灾时,如何进行电梯联动控制 ?
查看完整题目与答案
【单选题】钢屋架上弦杆两节间在A、B点平面外有侧向支撑,节间两杆件长度实际长度为l l 、l 2 ,
A.
的轴向压力分别为N和2N，当计算AB杆平面外稳定时，其计算长度应为：
B.
0.75(l l +l 2 )
C.
0.875(l 1 +l 2 )
D.
l l +l 2
E.
1.25(l 1 +l 2 )
查看完整题目与答案
相关题目：
【单选题】听力原文：W: Mr. Brown, I tried to memorize the script. but I keep forgetting the lines. M: Look, Cathy, you'll be fine if you stop putting so much pressure on yourself. Q: What does the man mean? (18)
A.
Cathy is not so forgetful.
B.
Cathy used to have a good memory.
C.
Cathy should not try to memorize the whole script.
D.
Cathy shouldn't be so nervous.
查看完整题目与答案
【单选题】如图所示，钢屋架上弦杆两节间在C、B点平面外有侧向支撑，两节间的轴向压力分别为N 4 和N 3 ，当计算CB杆(杆长l)平面外稳定时，其计算长度应为(    )。
A.
0.75l    
B.
0.875l    
C.
1.25l    
D.
l
查看完整题目与答案
【简答题】如图所示，钢屋架上弦杆两节问在A、B点平面外有侧向支撑，两节间的轴向压力分别为N和2N，当计算AB杆平面外稳定时，其计算长度应为(    )。 A．0.75(l 1 +l 2 )    B．1.25(l 1 +l 2 ) C．l 1 +l 2 D．0.875(l 1 +l 2 )
查看完整题目与答案
【多选题】How to memorize a speech?
A.
Nobody expects you to be as perfect as Robot
B.
Trying to visualize your speech
C.
Trying to rehearsal as many times as you can so that you can be exactly accurate as the script.
D.
Find the key words of each point.
查看完整题目与答案
【单选题】屋架的受较大节间荷载作用的屋架上弦杆的合理截面形式是两个（）。
A.
等肢角钢相连
B.
不等肢角钢相连
C.
不等肢钢长肢相连
D.
等肢角钢十字相连
查看完整题目与答案
【单选题】______ are those programs that help find the information you are trying to locate on the WWW.
A.
Windows
B.
Search Engines
C.
Web Sites
D.
WebPages
查看完整题目与答案
【单选题】听力原文：W: What on earth are you doing here? M: I'm trying to fix the table. W: But the baby is sleeping. M: Why not take the baby to the next door where it's quiet? What does the man suggest?
A.
He suggests the baby be taken to the next room.
B.
He suggests the woman take the baby out of door.
C.
He suggests the woman be quiet.
D.
He suggests the woman shut the door.
查看完整题目与答案
【单选题】WHO, together with the medical workers in the different parts of the world, _____ trying to find a way to prevent the disease H1N1from _____. [     ]
A.
is; spreading
B.
are; spreading
C.
is; spread
D.
are; spread
查看完整题目与答案
【简答题】在发生火灾时,如何进行电梯联动控制 ?
查看完整题目与答案
【单选题】钢屋架上弦杆两节间在A、B点平面外有侧向支撑,节间两杆件长度实际长度为l l 、l 2 ,
A.
的轴向压力分别为N和2N，当计算AB杆平面外稳定时，其计算长度应为：
B.
0.75(l l +l 2 )
C.
0.875(l 1 +l 2 )
D.
l l +l 2
E.
1.25(l 1 +l 2 )
查看完整题目与答案