This paper pints out the malady of traditional testing method and briefly introduces one kind of developing method of computer-Assisted Testing system. 本文从分析考试的目标入手,指出传统的考试方法存在的弊病,并较为详细地介绍了一种计算机辅助考试系统的具体设计方法。
The paper through studying working elements of powder - jetting pile imply dealing with soft soil groundsill, and bring forward the pints of the construction and quality controls. 本文通过粉喷桩在处理软土基中的工作原理的研究,提出了粉喷桩施工及质量控制要点。
Though the piezoelectric material collecting the vibration energy around the environmental and translate it into workable electric energy. In recent years the principle is the study hot pints in the new energy sources because its ' simple, non-pollution, the high energy conversion efficiency. 通过压电材料收集周围环境的振动能量并把它转化为可使用的电能,其原理简单、无污染、能量转换效率高,是近年来新能源领域的研究热点。
And while you're about it, try to turn the week to your advantage; take him to the pub, buy him a few pints and explain the anxiety staff feel about the constant crises. 在你这么做的同时,尝试着让这一周对你有利;带他去酒吧,给他买些饮料,解释一下员工对持续不断危机的焦虑。
You might have thought that running a pub was a pretty straightforward matter : pull the pints, collect the money. 你或许以为,经营一家酒吧是一件非常简单的事:倒酒、收钱。