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题目：
单选题
A发育完成以前形成的牙本质
B牙发育完成后形成的牙本质
C牙本质小管的走行方向较原发性者有较大的变异
D牙本质小管方向稍呈水平
E继发性牙本质呈不均匀分布
答案：
<查看本题扣1积分>
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人手爪有哪些种类，各有什么特点？
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体现保险区别于其他行业的保险的基本功能是（）。
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反应器的有效容积利用率是指反应器中（）与反应器容积之比。
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刚进入单位，现阶段目标和今后打算目标是什么？
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填塞塑料试压后，打开上下层型盒，发现塑料表面不光滑，且有皱纹，边缘挤出的塑料很少、很薄，由此，我们可判定（）
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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. ___1___内的正确选项为（） ___2___内的正确选项为（） ___3___内的正确选项为（） ___4___内的正确选项为（） ___5___内的正确选项为（） ___6___内的正确选项为（） ___7___内的正确选项为（） ___8___内的正确选项为（） ___9___内的正确选项为（） ___10___内的正确选项为（）
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男孩，4岁，站立不稳，不会喊“爸妈”，刚会走路，表情呆滞，眼外角上斜，鼻梁低平。身材矮小，四肢短，韧带松弛，四肢关节过度弯曲。如想确诊应该根据（）
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多生牙最常见于()
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实施素质教育的措施有哪些？
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一般资料：李某，女性，17岁，高二学生。 案例介绍：李某表情惊慌，由其父母带到心理咨询室。 下面是心理咨询师与李某的一段谈话： 心理咨询师：（介绍心理咨询后）你需要我帮你解决什么心理问题呢？ 李某：我，我想上学，最……最近特别害怕。 心理咨询师：你能跟我说说因为什么你很害怕吗？ 李某：我不敢说！ 心理咨询师：别怕！你说的话我会为你保密的。 李某：我们班有几个男生喜欢我，别的女生就嫉妒，他们想害我，所以我很害怕！您千万别说是我说的。 心理咨询师：哦，你觉得班里的几个男生喜欢你，女生嫉妒你，所以她们想害你。你跟我说说，你怎么知道男生喜欢你，女生要害你呢？ 李某：从这学期开学吧，我们班里有几个男生就经常问我一些问题，我知道，他们问问题是假，喜欢我是真。有一个男生跟我说多了，还脸红呢！ 班里无论男生、女生见了我都嘀嘀咕咕的，有一天我去早了，明明听到教室里有同学说话，可我一进去，她们马上就不说了，表情很尴尬，她们肯定是在说我坏话，商量怎么害我，怕我听见。 心理咨询师：如果她们在说别的事情，不想让你知道，实际上确实也与你无关呢？ 李某：不可能，我上学时经常听到她们议论我。她们还排班监视我，有时A跟着，有时B跟着，我坐公交车她们也坐，我骑自行车她们也骑。我让我爸爸开车来接我，照样有同学也坐家长的车尾随我。现在我都无法上学了，就是在家里也经常听到我的同学在楼下说我“不要脸，勾搭男生”。 心理咨询师：我是心理咨询师，你的问题我可能解决不了，建议你去精神专科医院，好吗？ 李某：我好好的！您干吗让我上精神病医院啊？ 李某在家中听到同学说“不要脸，勾搭男生”。可能反映的是（）。