混油段相对于50%浓度界面是对称的。
题型：判断题
问题：
混油段相对于50%浓度界面是对称的。
题型：判断题
阅读理解。
Transport Guide
The Brisbane City Council(BCC)is responsible for bus and ferry services within the city limits and
suburbs, Most buses will either arrive at the city or an interchange where connecting buses can be caught. BCC buses operate from 5:30 am to 11:00 pm Monday to Thursday and 5:30 am to 12:00 am on
Fridays. On weekends and public holidays buses operate less frequently. Prepaid bus tickets can be
purchased from the QUT (Queensland University of Technology)bookshop, the campus newsagency
most other newsagencies and general stores, and any BCC Customer Service Centre. Shortterm
students at QUT cannot use their ID cards to gain a discount fare on BCC public transport. You will
need to buy an adult ticket to travel. Bus fares are dependent on the number of zones you have to travel.
There are several types of tickets:
Single : one way ticket to reach your destination, including transfers within 2 hours.
Daily: unlimited travel within the zones.
Offpeak Daily: discounted unlimited travel between 9:00 am and 3:30 pm and after 7:00 pm
Monday to Friday, and all day on weekends and public holidays.
Weekly: unlimited travel within the zones for one week from the date of issue. Monthly: unlimited
travel within the zones for one calendar month from the date of issue.
Tentrip Saver: 10 trips at any time within the zones on buses and ferries only.
Transport routes, timetables and fare information are available from:
Public Transport Information Centre
69 Ann Street (corner of George St)
Brisbane City
Phone 13 12 30(Transport Information Service)
1. The transport guide above is most likely provided by________.
A. Public Transport Information Centre
B. the Brisbane City Council
C. Queensland University of Technology.
D. BCC Customer Service Centres
2.We can learn from the passage that________.
A. buses are scheduled as usual on weekends and public holidays
B. regular students at QUT need to buy adult tickets
C. prepaid tickets can be bought from the Public Transport Information Centre
D. Tentrip Savers can be used at offpeak time
3. An exchange student staying at QUT for five days has to travel between zones every day.
What type of ticket would he probably buy?
A. Single.
B. Weekly.
C. Offpeak Daily.
D. Tentrip Saver.