试验表明:强力复合掏槽在特硬岩立井掘进爆破中应用效果良好;2。
The results show that mighty compound cutting can give a good effect of sinking and blasting in hard rock shaft, and sinking velocity adopted for 2.
少量易磨损件用特硬耐磨材质制成,体积小、重量轻、便于更换配件。
Some easy wear parts adopt hard and wear-resistant materials and have small bulk and light weight, so that it can be changed easily.
短电弧加工技术在对特硬、超强、高韧性等难加工材料的加工方面具有突出的优良性能。
Short arc machining (SAM) technique has special performance on machining hard machining materials which have great rigidity, intensity and tenacity.
短电弧加工技术在对特硬、超强、高韧性等难加工材料的高速加工方面具有突出的优良性能。
Short arc machining (SAM) technique has special performance on machining hard processing materials which have great rigidity, intensity and tenacity.
如果你把它看成是大量的词汇去学习,或者是语法表格去死记硬背,那你就大错特错了。
If you think of it as a list of vocabulary to learn off, or a table of grammar to memorize, you are missing the point entirely.
McCraw并非真想探讨新的知识体系的主要片断,熊彼特希望能把这个体系硬加到商业周期历史的混乱中,将其转化成一个可以理解的故事。
McCraw does not really discuss the main piece of new intellectual machinery that Schumpeter hoped to impose on the jumble of business-cycle history to convert it into a comprehensible tale.
尤其是对特宽、硬壁、扁平、真空轮胎的拆装优势更为突出。
It is specially suitable for wide, low-profile, stiff and tubeless tyres.
尤其是对特宽、硬壁、扁平、真空轮胎的拆装优势更为突出。
It is specially suitable for wide, low-profile, stiff and tubeless tyres.
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