Middle and small companies should pay some basic guarantee money and join in through partnership orMiddle and small companies should pay some basic guarantee money and join in through partnership or
我国投标担保包括保证、质押和保证金三种模式，其中，保证担保应该是我国工程担保的主导模式。
Middle and small companies should pay some basic guarantee money and join in through partnership orMiddle and small companies should pay some basic guarantee money and join in through partnership or
我国投标担保包括保证、质押和保证金三种模式，其中，保证担保应该是我国工程担保的主导模式。
Middle and small companies should pay some basic guarantee money and join in through partnership orMiddle and small companies should pay some basic guarantee money and join in through partnership or
我国投标担保包括保证、质押和保证金三种模式，其中，保证担保应该是我国工程担保的主导模式。
The improvement of the advance rate of roadway drivage is the basic guarantee for constructing highlThe improvement of the advance rate of roadway drivage is the basic guarantee for constructing highl
提高巷道掘进单进是建设高产高效矿井的根本保证。
It is a basic guarantee of hydrological forecast to keep hydrology cableway safe.It is a basic guarantee of hydrological forecast to keep hydrology cableway safe.
水文缆道安全运行是水文测报工作顺利开展的根本保证。
