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【简答题】
V形反转是一种强势反转，在应用大胆使用。（ ）
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【判断题】具有 d 0 、 d 10 结构的配离子都没颜色,因为不能产生 d - d 跃迁。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Edit poly（编辑多边形）中有几个次物体类型？
A.
5
B.
4
C.
3
D.
6
查看完整题目与答案
【单选题】在蒙古,能一个人能同时唱出两个声部的喉音唱法被称为________?
A.
美声
B.
呼麦
C.
长调
D.
板索里
查看完整题目与答案
【单选题】呼吸道的组成不包括( )
A.
鼻
B.
咽
C.
喉
D.
肺泡
E.
气管和支气管
查看完整题目与答案
【单选题】气道梗塞的原因不包括（）
A.
头面部损伤后，凝血块组赛气道
B.
酗酒
C.
意识丧失的患者因肌肉松弛使舌根下坠而阻塞气道
D.
过于激动造成呼吸气流过急、损伤气道
查看完整题目与答案
【单选题】The scuppers had been plugged as required at the time an oil spill occurs on deck. After shutting down the transfer, the engine room should first be informed and then______.
A.
rig a fire hose and call for water on deck
B.
spread an absorbent material， such as sawdust
C.
remove the plugs from the scuppers
D.
sound the general alarm
查看完整题目与答案
【单选题】The scuppers should be plugged （）.
A.
only if fixed containment is not used
B.
only if portable containment is not used
C.
only if fixed containment drains are open
D.
whenever the vessel is being bunkered
查看完整题目与答案
【单选题】A precaution you should take before bunkering is to ______
A.
plug the vents
B.
plug the sounding pipes
C.
plug the scuppers
D.
close the lids on the vents
查看完整题目与答案
【单选题】When loading bulk liquid cargo，what is the first action you should take if a cargo valve jammed open?
A.
Call the owner，operator，or terminal supervisor
B.
Unplug the deck scuppers
C.
Order the dock man to shut down
D.
Run out the vessel's or terminal's fire hose
查看完整题目与答案
【单选题】edit poly(可编辑多边形)中有几个次物体类型
A.
5
B.
4
C.
3
D.
6
查看完整题目与答案
相关题目：
【判断题】具有 d 0 、 d 10 结构的配离子都没颜色,因为不能产生 d - d 跃迁。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Edit poly（编辑多边形）中有几个次物体类型？
A.
5
B.
4
C.
3
D.
6
查看完整题目与答案
【单选题】在蒙古,能一个人能同时唱出两个声部的喉音唱法被称为________?
A.
美声
B.
呼麦
C.
长调
D.
板索里
查看完整题目与答案
【单选题】呼吸道的组成不包括( )
A.
鼻
B.
咽
C.
喉
D.
肺泡
E.
气管和支气管
查看完整题目与答案
【单选题】气道梗塞的原因不包括（）
A.
头面部损伤后，凝血块组赛气道
B.
酗酒
C.
意识丧失的患者因肌肉松弛使舌根下坠而阻塞气道
D.
过于激动造成呼吸气流过急、损伤气道
查看完整题目与答案
【单选题】The scuppers had been plugged as required at the time an oil spill occurs on deck. After shutting down the transfer, the engine room should first be informed and then______.
A.
rig a fire hose and call for water on deck
B.
spread an absorbent material， such as sawdust
C.
remove the plugs from the scuppers
D.
sound the general alarm
查看完整题目与答案
【单选题】The scuppers should be plugged （）.
A.
only if fixed containment is not used
B.
only if portable containment is not used
C.
only if fixed containment drains are open
D.
whenever the vessel is being bunkered
查看完整题目与答案
【单选题】A precaution you should take before bunkering is to ______
A.
plug the vents
B.
plug the sounding pipes
C.
plug the scuppers
D.
close the lids on the vents
查看完整题目与答案
【单选题】When loading bulk liquid cargo，what is the first action you should take if a cargo valve jammed open?
A.
Call the owner，operator，or terminal supervisor
B.
Unplug the deck scuppers
C.
Order the dock man to shut down
D.
Run out the vessel's or terminal's fire hose
查看完整题目与答案
【单选题】edit poly(可编辑多边形)中有几个次物体类型
A.
5
B.
4
C.
3
D.
6
查看完整题目与答案