您要查找的是不是：
- Na-rich basic volcanic-sedimentary metamorphic formation of Dahongshan group of Proterozoic era is discordantly covered by the “red bed” of Mesozoic era. 本文研究表明,矿床为火山喷流热水沉积-变质-改造成因。
- The red bed is a elastic sedimentary rock mainly deposit by red continental sedimentation, the rock property is mainly composed by sandstone, mudstone, siltstone and arenaceous shale. 摘要红层是红色陆相沉积为主的碎屑沉积岩层，岩性以砂岩、泥岩、粉砂岩和页岩为主。该类岩层多为软岩与硬岩相间，呈互层状产出，层间结合力弱。
- Then reach a conclusion that the red bed can store plentiful ground water in some suitable areas with lithologic and structural conditions.As a important source of filling mine shaft ,it oft... 得出结论:在岩性和构造适宜地段,红层中可以赋存较为丰富的地下水,它们常通过采动裂隙引发突水事故,从而对煤矿的安全生产造成威胁。
- How much money are you riding on the red horse? 你在那匹红马身上押了多少钱？
- The Red Cross dealt out food to hungry soldiers. 红十字会把食物分发给饥饿的士兵。
- The red sun lights up the sky and the earth. 红太阳照亮了天空和大地。
- It's time to shake out the red flag. 是把这面红旗打开的时候了。
- Our bank balance go into the red month. 上个月，我们的银行存款余额已出现了赤字。
- The red lines on the map represent railways. 这张地图上的红线代表铁路。
- I bet$30 on the red horse across the board. 我把30美元平均地押在那匹红马的三个得奖机会上。
- My bank account is 50 in the red. 我的银行帐户有50英镑的亏空。
- The Red Army covered25000 li on the Long March. 红军长征时走了二万五千里。
- Medical supplies are flied in under the aegis of the red cross. 在红十字会的保护下，正在空运进医药用品。
- She chose the red sweater rather than the pink one. 她选中那件红毛衣而不要那件粉红的。
- The red light is a warning sign for stop. 红灯是警告停止行进的信号。
- He contributed generously to the Red Cross. 他对红十字会慷慨捐助。
- The orange curtains jar with the red furniture. 这橙色窗帘与红色的家具不协调。
- The Red Sea divides Africa from Asia. 红海把非洲和亚洲分开。
- You can stop the machine by pushing the red button. 按红色的按钮就能把机器停住。
- The Red Cross dispensed food and clothing to the victims. 红十字会分发食品和衣物给受害者。
