凿山劈岭
凿山劈岭凿山劈岭[záo shān pī lǐng]1.■tunnel through mountains and cut across ridges
热门单词
- 下降函数 {数} decreasing function;
- 下降坡度 descending grade; falling gradient;
- 下降弹道 descent trajectory;
- 下降推进 descent propulsion;
- 下降曲线 depression curve;
- 下降比 suppression ratio;
- 下降气流区 hyperbar;
- 下降时间 fall time;
- 下降水 descending water;
- 下降法 descent method;
- 下降漏斗 cone of depression; cone of influence;
- 下降流 sinking; downwelling;
- 下降特性 dropping characteristic;
- 下降特性曲线 negative characteristic curve;
- 下降电压 drop-out voltage;
- 下降生长 {生} degrowth;
- 下降盘 downthrown side;
- 下降算子 step down operator; down-ladder;
- 下降管 downtake; downcomer;
- 下降花序 descending inflorescence;
- 下降角 {航空} angle of descent;
