TEM和原子力显微镜分析表明氢 氧化铝 晶体确实在碳酸钙晶须上实现了包覆.Micro - analysis demonstrated Al ( OH ) 3 crystal coating on the calcium carbonate whisker well.借助于原子力显微镜的观察研究工作,晶体生长理论可望有新的突破.It is shown that there an important breakthrough in crys...
Today was really a bit of a write-off for me.今天对我来说真的有点儿白白浪费了。The car was a write-off, but everyone escaped unharmed.这辆车报废了，但人员全部安全逃离。These people are difficult to write off as malingering employees.很难将这些人简单地看作是装病怠工的员工。...