- The advance support of intake and return aircourse needs a lot of plate girders in the comprehensive mechanized coal mining face.
- The influence of mining on the advance roadway of working face is analyzed with numerical simulation and the rational advance supporting method and parameters of working face are confirmed.
- Soil-nailing technology is a new stoopable soil of technology that in picking earth, and keep stabling the side of slope, it is a way of advanced support to strengthen earth project.
- That pact didn't advance peace among nations.
- The scribe worked hard to support his family.