【单选题】

(  )反映的是资本结构,用于衡量企业财务结构是否稳健及企业的长期偿债能力。

A.
资产负债率
B.
流动比率
C.
产权比率
D.
速动比率
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参考答案
参考解析
【单选题】

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."


It can be inferred that Facebook is a self-、enhancer'S paradise because people can _____.

A.
present their dishonest profiles
B.
withhold their unflattering sides
C.
define their traditional lifestyles
D.
share their intellectual pursuits
【单选题】

密码的阅读方向是

A.
3'→5'
B.
5'→3'
C.
N端→C端
D.
C端→N端
E.
C端→C端
【B型选择题】

与皮质激素类药联用,可减少激素的用量和副作用的中药方剂是( )

A.

桂枝汤

B.

柴胡桂枝汤

C.

小柴胡汤

D.

越婢加术汤

E.

小青龙汤

【单选题】

石质路堑开挖施工中,严禁采用()。

A.
深孔爆破
B.
定向爆破
C.
硐室爆破
D.
预裂爆破
【单选题】

甘肃省的( )是明代万里长城的西端起点,被誉为“天下第一雄关”。

A.
山海关
B.
嘉峪关
C.
居庸关
D.
雁门关
【单选题】

“大珠小珠落玉盘”形容的是什么乐器的演奏声?(  )

A.
琵琶
B.
古筝
C.
扬琴
D.
风琴
【A2型选择题】

男,77岁。血尿2周,无尿频、尿急、尿痛。泌尿系超声示:右肾盂内见一2cm×1.5cm实性肿物,边界欠清,内部回声不均,双侧肾实质未见异常,膀胱未见占位。肾盂脱落细胞学检查见移行细胞癌。肾功能检查:血肌酐85μmol/L,eGFR90mL/min。最佳治疗方案是(     )。

A.

肾盂肿瘤切除术

B.

肾部分切除术

C.

肾切除术

D.

肾、输尿管切除术

E.

化疗

【单选题】

(  )又称利率敏感性缺口管理法,是利率风险管理的重要工具。

A.
利率管理
B.
久期管理
C.
缺口管理
D.
资本管理
【单选题】

(2015广西)学习者利用原有知识经验进行新的学习,建立新旧知识的联系,这种学习是()。

A.
有意义学习
B.
机械学习
C.
信号学习
D.
发现学习
【单选题】

下面关于盾构机的说法,正确的是( )。

A.
开放式盾构机又分为泥水平衡式和土压平衡式两种
B.
盾尾是盾构结构的主体,是具有较强刚性的圆形结构
C.
推进系统由切口环、支承环、千斤顶组成
D.
拼装器有杠杆式拼装机和环式拼装机两种形式