水泥熟料矿物中水化速度最快的熟料是（）

[问答题]某厂欲购某种设备，售价为2万元，但无能力马上付清购货款。若年利率为10%，问：第一次付给4200元后，其余6年年末等额偿付。每年偿付额应为多少？

[单选题]南宋时期朱熹曾修复主持过的宋代著名书院是（）

[单选题]私募基金的合格投资者中对于单位的要求是，投资于单只私募基金的金额不低于100万元且净资产不低于（）元。

[单选题]阅读理解：请根据短文内容，为每题确定l个最佳选项。 How We Form First Impression。 We all have first impression of someone we just met. But why? Why do we form an opinion about someone without really knowing anything about him or her - aside perhaps from a few remarks or readily observable traits? The answer is related to how your brain allows you to be aware of the world. Your brain is so sensitive in picking up facial traits. Even very minor difference in how a person’s eyes, ears, nose, or mouth are placed in relation to each other makes you see him or her as different. In fact, your brain continuously processes incoming sensory information - the sights and sounds of your world. These incoming signals are compared against a host of “memories” stored in the brain areas called the cortex(皮质) system to determine what these new signals “mean”. If you see someone you know and like at school, your brain says “familiar and safe”. If you see someone new, it says, “new and potentially threatening”. Then your brain starts to match features of this strangers with other “known” memories. The more unfamiliar the characteristics, the more your brain may say, “This is new, I don’t like this person” Or else, “I’m intrigued(好奇的)”. Or your brain may perceive a new face but familiar clothes, ethnicity, gestures - like your other friends; so your brain says: “I like this person”. But these preliminary impressions can be dead wrong. When we stereotype people, we use a less mature form of thinking (not unlike the immature thinking of a very young child) that makes simplistic and categorical impressions of others. Rather than learn about the depth and breadth of people - their history, interest, values, strengths, and true character - we categorize them as jocks(骗子), peeks(反常的人), or freaks(怪人). However, if we resist initial stereotypical impressions, we have a chance to be aware of what a person is truly like. If we spend time with a person, hear about his or her life, hopes, dreams, and become aware of our cortex, which allow us to be humane. If you meet a stranger with familiar gestures, your brain is most likely to say_______.

[单选题]关于超声引导下穿刺活检，下列说法正确的是（）

[名词解释题]洋葱头发饰

[单选题]列车推进运行限制速度为（）。

[多选题]社会保证基金的筹集应当体现量能负担的要求，这是基于社会保障基金筹资的（）而成立的。

[填空题]设备启动时终端电机先启动，到设备启动（　）。

[单选题]关于同位素在肿瘤诊断中的应用，下列哪项是正确的（）。

2021年度福建省一级注册结构工程师成绩合格人员公示