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- Research on freezing pressure in deep thick alluvium is in great need with the increase in depth of frozen shaft. 随冻结法凿井深度的增加,我国对深厚冲积层冻结井冻结压力分布的研究需求已经十分迫切。
- Cement injection of perforating holes in a frozen pipe is a wholly -new technology for consolidating shaft wall rock and stopping water of frozen shafts in coal mines. 冻结管射孔注浆是在对石油输油井射孔技术和地面注浆技术进行研究的基础上,开发出的一种用于煤矿冻结井筒围岩加固和堵水的全新技术。
- The security of freezing wall is the key problem of freezing shaft sinking in deep alluvium. 冻结壁的安全性是深厚冲积层中冻结凿井的关键问题。
- The contrast of theory calculation and test results verifies the rationality of joint rigidity model of prefabricated arc board of freezing shaft wall. 通过理论计算与试验结果的对比,验证了冻结井预制弧板井壁接头刚度模型的合理性。
- With the geometrical size and temperature exchange value of the mine shaft, the possibility of the cracking on the mine freezing shaft would be increased with the depth of the overburden. 在井筒的几何尺寸及温度变化值确定的情况下,冻结立井随着表土段深度的增加,破裂的可能性在随之增大。
- The butcher chopped off a rib of frozen pork. 屠夫砍下一块冻肉的肋条。
- The snow has frozen hard on the road. 路上的雪已经冻得很硬了。
- The seedling was frozen to death. 幼苗被冻死了。
- These frozen foods are the most convenient of all. 这些冷冻食品是最为方便。
- The clothes were frozen on the washing-line. 衣服在晾衣绳上冻住了。
- The frozen snow crunched under our feet. 冻结的雪在我们的脚下嘎吱作响。
- The window has frozen up and I can't open it. 窗户给冻上了,我打不开。
- high - strength freezing shaft wall 高强冻结法井壁
- A slot for a key in the hub or shaft of a wheel. 键槽轮子的毂或轴里的键的沟槽
- Our feet crunched on the frozen snow. 我们的双脚嘎吱作响地踩着冰冻的雪地。
- We skated on the glassy surface of the frozen pond. 我们在池塘的光滑的冰上溜冰。
- Flexibility, as in the shaft of a golf club. 弹性,韧性柔韧性,易变性,如高尔夫球棒的柄
- The cold has frozen the lock on the car door. 严寒已把汽车的门锁冻结起来。
- The lake was frozen over until late spring. 那湖全让冰封住了,到晚春才解冻。
- Sledges run well over frozen snow. 雪橇在冻硬了的雪上顺利滑行。