【单选题】Who is in charge of the Eton Aspirations Project?
A.
Students of Year 12 of Eton College.
B.
Students of Year 7 and 8 of Holyport College.
【单选题】该一个人的外表有魅力的时,他的一些与外表无关的特性也经常被确定,这种现象是()。
【单选题】乘务员不应在旅客面前补妆,在飞机上,应养成在()补妆修饰的习惯
【单选题】What is your understanding of Eton Aspirations Project?
A.
It is a project for the Etonians to apply for a position at Holyport College.
B.
It is a project for the Etonians to apply for universities.
C.
It is a project for the Holyport College students , especially those who desire to go on to Eton College, to improve themselves .
D.
It is a project for Eton college and Holyport College to collaborate further.
【单选题】由一个已知高程的水准点开始观测,顺序测量若干待测点,最后回到原来开始的水准点的路线是()。
【单选题】已知一条附和水准路线,起点水准点A的高程为60.548m,终点水准点B的高程为64.172m,各测段高差之和为3.589m,那A、B两点的高差改正数之和是()。
【多选题】水准点是路线高程测量的控制点,在勘测、施工、及竣工时都要使用。在设置水准点时,根据需要和用途( )均应设置永久性水准点。