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【单选题】
I085.使用多轴飞行器,航拍过程中,必须紧急返航的情况是
A.
距离过远,高度过高,超出视线范围
B.
监视器显示无人机电池电量过低
C.
图传监视器有干扰不稳定
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参考解析：
知识点：
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皮皮学刷刷变学霸
举一反三
【判断题】Kotlin每类容器分作只读与可变两种类型。
A.
正确
B.
错误
查看完整题目与答案
【判断题】Kotlin每类容器分作只读与可变两种类型,这是为了判断该容器能否进行增、删、改等变更操作。
A.
正确
B.
错误
查看完整题目与答案
【单选题】My former class teacher asked me to go and see him whenever _________.
A.
I will be convenient
B.
it will be convenient
C.
I am convenient
D.
it is convenient
查看完整题目与答案
【单选题】I ordered three tickets to the opening ceremony of the 2010 Expo, but none___________me by now.
A.
will reach
B.
is reaching
C.
has reached
D.
has been reaching
查看完整题目与答案
【判断题】香精的基本组成为主香剂、辅助剂、定香剂、顶香剂、前味剂、修饰剂和稀释剂。
A.
正确
B.
错误
查看完整题目与答案
【单选题】You’d better not call me up between 7 and 8 this evening, for I ____ an important meeting then.
A.
will have
B.
am having
C.
will be having
D.
will have had
查看完整题目与答案
【多选题】香精的基本组成为( )。
A.
主香剂
B.
协调剂
C.
定香剂
D.
修饰剂
查看完整题目与答案
【单选题】听力原文：W: Excuse me. Can I see Mr. Smith? I have made an appointment with him. And I will have my wound checked. M: Please have a seat. He is in surgery right now. Q: Where does this conversation most p...
A.
In a restaurant.
B.
In a hotel.
C.
In a bank.
D.
In a hospital.
查看完整题目与答案
【单选题】- Lisa, can you tell me what to wear to the party? - Anna, if I you, I the blue dress. [     ]
A.
am; will wear
B.
am; would wear
C.
were; would wear
D.
were; will wear
查看完整题目与答案
【单选题】将图书分为甲乙丙丁四部的是以下哪部目录?
A.
七略
B.
中经新簿
C.
隋书·经籍志
D.
四库全书总目
查看完整题目与答案
相关题目：
【判断题】Kotlin每类容器分作只读与可变两种类型。
A.
正确
B.
错误
查看完整题目与答案
【判断题】Kotlin每类容器分作只读与可变两种类型,这是为了判断该容器能否进行增、删、改等变更操作。
A.
正确
B.
错误
查看完整题目与答案
【单选题】My former class teacher asked me to go and see him whenever _________.
A.
I will be convenient
B.
it will be convenient
C.
I am convenient
D.
it is convenient
查看完整题目与答案
【单选题】I ordered three tickets to the opening ceremony of the 2010 Expo, but none___________me by now.
A.
will reach
B.
is reaching
C.
has reached
D.
has been reaching
查看完整题目与答案
【判断题】香精的基本组成为主香剂、辅助剂、定香剂、顶香剂、前味剂、修饰剂和稀释剂。
A.
正确
B.
错误
查看完整题目与答案
【单选题】You’d better not call me up between 7 and 8 this evening, for I ____ an important meeting then.
A.
will have
B.
am having
C.
will be having
D.
will have had
查看完整题目与答案
【多选题】香精的基本组成为( )。
A.
主香剂
B.
协调剂
C.
定香剂
D.
修饰剂
查看完整题目与答案
【单选题】听力原文：W: Excuse me. Can I see Mr. Smith? I have made an appointment with him. And I will have my wound checked. M: Please have a seat. He is in surgery right now. Q: Where does this conversation most p...
A.
In a restaurant.
B.
In a hotel.
C.
In a bank.
D.
In a hospital.
查看完整题目与答案
【单选题】- Lisa, can you tell me what to wear to the party? - Anna, if I you, I the blue dress. [     ]
A.
am; will wear
B.
am; would wear
C.
were; would wear
D.
were; will wear
查看完整题目与答案
【单选题】将图书分为甲乙丙丁四部的是以下哪部目录?
A.
七略
B.
中经新簿
C.
隋书·经籍志
D.
四库全书总目
查看完整题目与答案