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现金整点应做到（）.
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妊娠期妇女，尤其受孕后3～8周，应禁用的药物是A．四环素类B．抗代谢药物C．烷化剂D．氨基糖苷类E．抗凝药物
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船舶组合电台通过海岸电台与陆地用户进行电话通信时工作方式通常为（）。
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中法战争期间，老将冯子材率领清军和民众取得（）。
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Dream for Better We all have plans and dreams for a better, more ___1___ life. Yet only a small percentage of people actually achieve their ___2___ .A good question is: why? Recently, I was working with a young man who was ___3___ get on his feet. He had written out his goals, and he had powerful reasons why he wanted to achieve these goals. But after weeks of trying, he was still not much further along. So we took some time to try to understand what was holding him ___4___ .As we examined his average day, it became apparent to me that he was much too ___5__ .He was spending lots of time doing lots of different things. I ___6___ that most of what he was doing was not very important in the greater scheme of things. We did some exercises to ___7___ which activities were important, which ones were urgent and which ones was filling (or killing) time. As it turned out, most of the things he was doing throughout the day were filling time. He wasn't comfortable ___8___ he was very busy, so he created things that needed to be done. He was always working on something—yet at the end of the day, he had rarely accomplished any tasks to move him closer to the life he wanted. This behavior is fairly easy for an outside observer to spot but extremely difficult to self-diagnose. The ___9___ is to slow down and get comfortable with being still, with contemplating what we really want and whether our actions are suitable for our goals. Many of our activities are avoidance activities: we do things to fill up the time and thus avoid having to do more difficult tasks. It wasn't easy, but once the young man finally accepted that he needed to do less overall but more of the important things, his life took a dramatic ___10___ for the better. ___3___内的正确选项为（）
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TWG-1系列空重车自动调整装置触头组成拧进、拧出顶杆组成时，其有效力矩小于（）。
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订立为期2年的劳动合同，双方约定了2个月的试用期，则劳动合同的期限为（）
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起动机离合器作用是当发动机起动时，起动机通过离合器把转速传递给小齿轮，小齿轮再把转速传递给飞轮，当发动机正常工作后切断小齿轮与起动机的联系。
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称量分析中，在加入过量沉淀剂的同时，除了同离子效应之外，还必须注意过量沉淀剂的混合效应和（）。
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真空滤油机是怎样起到滤油作用的？