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当前学科:常减压装置考试
题目:
判断题
温度升高,油品的粘度下降。
A . 正确
B . 错误
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推荐知识点:
影视剧作品的艺术风格是由导演、演员的表演、摄影、剪辑等多种因素构成的,但最主要的还是()。
下列哪些结构与情绪反应关系密切()
“几个女人有点失望,也有些伤心,各人在心里骂着自己的狠心贼。”这句话是()修辞格。
Trying to Find a Partner One of the most striking findings of a recent poll in the UK is that of the people interviewed, one in two believes that it is becoming more difficult to meet someone to start a family with. Why are many finding it increasingly difficult to start and sustain intimate relationships? Does modern life really make it harder to fall in love? Or are we making it harder for ourselves? It is certainly the case today that contemporary couples benefit in different ways from relationships. Women no longer rely upon partners for economic security or status. A man doesn't expect his spouse to be in sole charge of running his household and raising his children. But perhaps the knowledge that we can live perfectly well without a partnership means that it takes much more to persuade people to abandon their independence. In theory, finding a partner should be much simpler these days. Only a few generations ago, your choice of soulmate (心上人) was constrained by geography, social convention and family tradition. Although it was never explicit, many marriages were essentially arranged. Now those barriers have been broken down. You can approach a builder or a brain surgeon in any bar in any city on any given evening. When the world is your oyster (牡蛎) ,you surely have a better chance of finding a pearl. But it seems that the old conventions have been replaced by an even tighter constraint: the tyranny of choice. The expectations of partners are inflated to an unmanageable degree: good looks, impressive salary, kind to grandmother, and right socks. There is no room for error in the first impression. We think that a relationship can be perfect. If it isn't, it is disposable. We work to protect ourselves against future heartache and don't put in the hard emotional labor needed to build a strong relationship. Of course, this is complicated by realities. The cost of housing and child-rearing creates pressure to have a stable income and career before a life partnership. Which of the following was NOT a constraint on one's choice of soulmate in the old days?()
关于系统性红斑狼疮的治疗,下列错误的是()
女性,30岁,主因流涕、咽痛、咳嗽、发热10天,昏迷2小时入急诊,患者既往有Addison病史,查体:心率114次/分,律齐,呼吸23次/分,血压75/55mmHg,双肺听诊:呼吸音粗,右下肺可闻及少许湿啰音。该患者急需的化验检查是()。
以下那些情况下收单银行可以此为由退单。()
妇女绝经后骨质疏松宜选用()
机器有动力机和工作机之分,其中所接受动力做功的称()。