孔底的英文

例句与用法

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1. When we do research on the method , we must consider the related elements , only in this can we optimize the blasting method and procedure , which can lead to good blasting effect
   孔底空腔爆破施工的相关影响因素，直接关系到爆破效果的好坏，对该爆破施工方法的研究时，需研究其相关影响因素，从而优化施工方法和程序，以获得良好的爆破效果。
2. The application of the method to the practical engineering has special requirement , especial the optimum blasting method and parameter , and all these are due to the related elements , which affects the blasting effect directly
   孔底空腔爆破技术在实际工程施工中的运用，有其特殊要求与爆破方案的优化，而这些都是由其相关影响因素确定的。
3. Based on the research on the blasting mechanics and blasting engineering experience , the related elements and principle are discussed in the paper , and the method of blasting gap optimum are brought forward , which was validated to be feasible and scientific
   根据对孔底空腔爆破机理的研究和工程爆破实践经验，讨论了孔底空腔爆破时的相关影响因素和施工中应遵循的原则，提出了空腔爆破优化选择方法，在试验与实践中证明了其实用性和科学性。
4. While the method of the charging structure of vacuum space at the bottom is applied to vacuum exploding . the technology is based on the principle of the rock crash mechanics , and the soft material , such as the gas or water , was used as the space sect
   而孔底空腔装药爆破，采用孔底空腔间隔装药结构，是根据岩石的破碎机理和炸药能量突变时对周围介质产生干扰和破坏的原理，在炮孔孔底采用柔性材料(空气或水等)作间隔介质的一种爆破新技术。
5. The drilling hole pour pile technique has been wide - ranging used in the high buildings " foundation and base of the wide span construction and base of bearing weighty load construction , but the geology conditions that surrounding the pile are differ in thousands of ways , extraordinary , the soil there is small opening and it can be compressed and the bottom of the pile ' s hole there is much more dregs , so many confuse reasons ca n ' t be computed weaken the pile ' s ability of bear load
   钻孔灌注桩施工技术在高层建筑、大跨度、大承载力的基础工程中得到了广泛的应用，但是，地层土壤存在孔隙、土壤具有可压缩性、孔底存在沉渣等许多不可明确计算的因素，使桩的承载力存在不同程度的削弱，实际承载力与设计值有较大出入。