【单选题】The lock on the front door was one which ______.
A.
needed a piece of wire to open it
B.
could be opened from outside without a key
C.
couldn't be opened without a key
D.
used a knob instead of a key
【单选题】Generally the price of oil ( )by international companies.
【单选题】Generally price and demand is _______ related which means that the increase in the price would lead to the decrease in the demand for that product and vice versa.
【单选题】实施战略时,由于全体员工没有理解和接受战略出现差异而导致的战略失效称为( )。
【简答题】LTE室外同频组网下的频率规划演变成基于『____』的ICIC。(The frequency plan evolved into the ICIC based『____』in LTE network with the same frequency.)
【判断题】Generally, the price of a foreign exchange is expressed in another currency.
【简答题】等腰三角形的底角必是____角(填“直”、“锐”或“钝”),为了说明你的结论正确,你可以从假设入手开始说明.
【单选题】一般情况下,航空器在通过管制移交点时会首先使用CPDLC报告位置,管制员也可以向航空器发出CPDLC连通请求(Connection/LoginRequest),()。
A.
待得到航空器发回的连通确认(Connection/LoginConfirm)后,管制单位与航空器的CPDLC连通建立
B.
在得到航空器驾驶员的话音回答后(Connection/LoginConfirm),管制单位与航空器的CPDLC连通建立
C.
在得到相邻管制区的协调电话和航空器驾驶员的话音(InitialAFNLOGON)后,管制单位与航空器的CPDLC连通建立
【判断题】According to the international trade practice, the packing charge is generally included in the price of the goods and is not separately priced.
【单选题】Generally, the price includes the following factors except ( ).