The laser - cladding techique for welding of and large workpieces is reported.本文报导了激光熔敷法焊接异型件的新技术.Cooling affects the machining precision of workpieces and the tool - life greatly.冷却问题的研究是非常重要的,它对工件的加工质量和刀具寿命有很大影响.Adopti...
Condiments onion, mushroom, ham, tomato, bacon, chive, olive.洋葱, 蘑菇, 火腿, 番茄, 培根, 葱, 橄榄,甜椒以及芝士.Conclusion: The extract of Chinese chive seed has the effect of warming kidney and enhancing yang.结论: 韭菜子提取物有一定的温肾助阳作用.At noon...
They can also be unintended caches such as at Pompeii.他们也可以是随意的容器,就像在庞培古城一样.Pompeii is no longer a buried city.庞培不再是地下城了.A new trouble was in store for Pompeii.一场新的灾难即将向庞培袭来.We've been uncovering ruins at the famous...
Children's words and actions are often fairly random.小孩子的言行常常是随性而为。Please circumscribe the words which are wrongly spelled.请将拼错的词圈出来.He could read words at 18 months.他18个月大的时候就认字了。...advertisements containing words ...
So tell me what this molecule does that makes it special...那么告诉我这个分子有何作用而使其与众不同。Does that mean the whole house is subsiding?那意味着整个房子正在下陷吗？It sounds like a wonderful idea to me, does it really work?...听起来这个主意很不错，真的能行吗？Som...