可采用什么方法预测煤巷掘进工作面的突出危险性?
参考答案:
(1)钻屑指标法;
(2)复合指标法;
(3)R值指标法;
(4)其他经试验证实有效的方法。
The news that No.1 Middle School of Qujing was again estimated (评估) the first of the first prize in
2008 _____. [ ]
A. got away
B. got off
C. got around
D. got through
我国《民法通则》规定的全民所有制企业经营权属于( )。
A.用益物权
B.担保物权
C.动产物权
D.所有权