体内氨的主要代谢去路是

对于牙刷的保护，下列做法错误的是

请阅读  Passage 2,完成第 26~30小题 。

Passage 2

An article in Scientific America haspointed out that empirical research says that, actually, you think you 're morebeautiful than you are. We have a deep-seated need to feel good about ourselvesand we naturally employ a number of self-enhancing strategies to achieve this.Social psychologists have amassed oceans of research into what they callthe   "above average effect ,"or  " illusory superiority,"and shown that, for example, 70% of us rate ourselves as above average inleadership, 93% in driving and 85% at getting on well with others-all obviouslystatistical impossibilities.

We rose-tint our memories and put ourselvesinto self-affirming situations. We become defensive when criticized, and applynegative stereotypes to others to boost our own esteem. We stalk aroundthinking we're hot stuff.

Psychologistand behavioral scientist Nicholas Epley oversaw a key study into self-enhancementand attractiveness. Rather than have people simply rate their beauty comparedwith others, he asked them to identify an original photograph of themselvesfrom a lineup including versions that had been altered to appear more and lessattractive. Visual recognition, reads the study, is   "an automatic psychological process,occurring rapidly and intuitively with little or no apparent consciousdeliberation." If the subjects quickly chose a falsely flatteringimage-which most did they genuinely believed it was really how they looked.

Epley found no significant genderdifference in responses. Nor was there any evidence that those who self-enhancedthe, most (that is, the participants who thought the most positively doctored pictureswere real) were doing so to make up for profound insecurities. In fact, thosewho thought that the images higher up the attractiveness scale were real directlycorresponded with  those who showed othermarkers for having higher self-esteem. "I don't think the findings that wehave are any evidence of personal delusion,"  says Epley."It's a reflection simply ofpeople generally thinking well of themselves. " If you are depressed, youwon ' t be self-enhancing.

Knowingthe results of Epley's study, it makes sense that many people hate photographsof themselves viscerally -on one level, they don't even recognize theperson in the picture as themselves. Facebook, therefore, is a self-enhancer 's paradise, where people can share only the most flattering photos,  the cream  of their wit,  style, beauty,  intellect  and lifestyles.  It's  not that people's profiles are dishonest,says Catalina Toma of Wisconsin-Madison University,   "but they portray an idealized versionof themselves."

The word "viscerally"(Para. 5) is closest in meaning to_______

大额存单采用标准期限的产品形式。下列说法符合标准的是（   ）。

样品中被测组分能被定量测定的最低浓度或最低量称为（）。

下列各项中，导致企业实收资本增加的是 ( )。

中国历史上第一部刊印颁行的法典是(   )。

2019年3月上交所公布《上交所科创板股票交易特别规定》，明确投资者参与科创板股票交易的具体条件：个人投资者申请权限开通前20个交易日证券账户及资金账户内的资产日均不低于人民币（  ）万元，并且参与证券交易24个月以上；符合法律法规及上交所规定的机构投资者，可直接申请开通科创板股票交易权限。

可渗入结核菌体内干扰核酸的合成而抑制其繁殖，但仅对生长快速的A群菌有效，不良反应为球后视神经炎的药物是（    ）

男性，4岁，口干多饮，不喜进食，皮肤干燥，缺乏润泽，舌红少津，大便干，小便黄短，手足心热，脉细数。此患儿可选用的中成药是（）

某企业拟开发尼莫地平新剂型，处方 (50 个剂量) 如下，内层含药：尼莫地平微粉 1g、PVA (17-88) 3.9g、水 15mL (制备时除去)。外层组成：PVA (17-88) 4.5g、甘油 0.1g、二氧化钛 0.1g、糖精 0.005g、食用蓝色素 0.005g、液状石蜡 0.005g、水 15mL (制备时除去)。根据上述处方判断，该制剂属于（      ）