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- Multimedia technology was adopted to illustrate hardware experimental principle and simulate experimental process.It can transform dull experiment into varied and colurful imitative pictures. 摘要利用计算机多媒体技术讲解实验原理、模拟计算机硬件实验过程及结果，使枯燥的计算机硬件原理实验变成形式多样的模拟画面。
- The dull play seemed to last an eternity. 这场乏味的剧似乎演个没完没了。
- Market dull and slacken no business report. 市场萧条胩衰退，没有有关交易的报道。
- The absence of color in that drawing make it dull. 那幅画因没有着色而显得晦暗。
- The dying fire was throwing out a dull red light. 将要熄灭的火发出暗红色的光。
- The old man's life became dull and colorless. 老人的生活变得呆板无趣。
- I feel a dull pain in the stomach. 我觉得胃部隐隐作痛。
- Experience is their preparation for giving advice. 经验为她们进行咨询作了准备。
- A person regarded as ungainly or dull witted. 愚笨的人被认为是笨拙的或弱智的人
- I am quite convinced of her experience in it. 我很相信她在这方面的经验。
- He couldn't teach such dull children. 他教不好这样呆笨的孩子。
- My chief worry is that he doesn't have experience. 我的主要忧虑是他没有经验。
- He felt a dull ache in his shoulder. 他感到肩膀隐隐作痛。
- The experience gained will be of great value to us. 所取得的经验对我们有很大价值。
- He is rather dull in comparison with others. 和别人比较起来，他相当迟钝。
- His experience is being put to good use there. 他的经验现在正在那里很好加以利用。
- She took drugs to dull the pain. 她吃了药以减轻疼痛。
- All work and no pay makes Jack a dull boy. 只有工作无工资，杰在也得变蠢才。
- He is always bucking about his experience. 他总是自吹自擂他的经历。
- The masses gain experience through struggle. 群众通过斗争可以取得经验。
