地面上有A、B、C三点，已知AB边的坐标方位角AB=35°23′，测得左夹角∠ABC=89°34′,则CB边的坐标方位角CB=(A)。A124°57′B304°57′C-54°11′D305°49′31、测量仪器望远镜视准轴的定义是()的连线。
用陀螺经纬仪测得PQ的真北方位角为APQ62°11′08″，计算得P点的子午线收敛角P-0°48′14″，则PQ的坐标方位角PQ()
Though she _____ and pleaded, he refused to go to the dance.
In the middle of these otherwise _____ plains is a striking range of mountains.
He bought a house for his children ________
In our culture, we are accustomed to sophisticated prescription drugs containing a _____ of chemical ingredients
We shall advise you by cable as soon as the goods ____ .)
According to the shipping _____ it will be impossible for us to ship the goods in October.()
A well-known example of the large scale destruction of an ecosystem through vegetation removal to accommodate tourist facilities is the case of the _______.
This is ________ good reading habits are not only an important study skill for the student, but also an important life skill for anyone.
We are willing to renew the agreement on the same terms ____ last.
We _______ if you could give us whatever information you can in this respect.