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These passengers include the elderly, the handicapped, those with babies or children as well as First Class passengers. 2. Please walk in this direction, don’ t leave things in the aisle. 3. The baggage should be stored under the seat in front of each passenger or in the overhead stowage bins. 4. Please fasten your seatbelt low and tight. 5. Please refrain from smoking. 6. The chief purser assigned some crew members to the boarding bridge. 7. The cabin crew will give the welcome announcement and perform safety demonstrations. 8. Just outside the terminal, there are limousine and taxi connection to the downtown area. 9. At this point, they may rest a little, waiting for the flight to take off, but they must remain alert as the take off the most dangerous moments in the flight. 10. They need to offer assistance to those passengers who might have difficulty in putting their own baggage away. 11. They first position belt loaders near the belly cargo hatches. 12. Mail and freight are loaded according to destination city. 13. Due to bad weather, our flight time will be longer. 14. Please fasten your seat belt to ensure your safety during turbulence. 15. The chief purser assigns our area of responsibility. 16. Your life vests are stowed under your seat, and the magazines are in the seatback pockets. 17. Please latch the overhead bins properly. 18. Please sit in the seat with the correct number in order to keep the balance of the plane. 19. All switches and controls on the cabin-attendants panel are checked for operation settings. 20. For the flight crew, the two pilots will check the instruments before take-off.
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【多选题】工程量清单是工程量清单计价的基础,应作为( )等的依据之一。
A.
最高投标限价
B.
工程预付款
C.
投标报价
D.
计算工程量
E.
工程索赔
【判断题】皮数杆是指在其上划有每皮砖和砖缝厚度,以及门窗洞口、过梁、楼板、预埋件等标高位置的一种木制标杆。 ( )
A.
正确
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错误
【多选题】皮数杆是指在其上划有每皮砖和砖缝厚度以及门窗洞口、过梁、楼板、梁底()等标高位置的一种()它是控制墙体竖向尺寸的标志,同时以是为了保证竖向尺寸的垂直度。
A.
预埋件
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木制构件
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金属构件
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铝制品构件
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A.
正确
B.
错误
【简答题】将节约里程由大到小顺序排列可以得到 。
【多选题】皮数杆是指在其上划有每皮砖和灰缝厚度,以及门窗洞口、()等标高位置的一种木制标杆。
A.
过梁
B.
楼板
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梁底
D.
预埋件
【判断题】下面图中的堆放是否正确?
A.
正确
B.
错误
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A.
Ctrl+R
B.
Ctrl+G
C.
Ctrl+D
D.
Ctrl+K
【多选题】工程量清单是工程量清单计价的基础,应作为( )依据之一。( )
A.
计算工程量
B.
编制设计概算
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编制投标报价
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办理竣工结算
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办理工程索赔
【单选题】原理图元件库文件的后缀名是( )
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.SchDoc
B.
.SchLib
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.Sch
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.Lib
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