相关试题
【判断题】
应收账款周转天数=360/应收账款周转率
【判断题】
利润表是反应企业一定会计期间的经营成果的报表
【判断题】
现金流量表结构分析是以现金流量表为基础,通过计算各项现金流入量和流出量占现金流入流出总量的比重,反映企业经营活动、投资活动和筹资活动的现金流量对净现金流量的影响方向和幅度
【判断题】
现金流量表是以现金及现金等价物为编制基础
【判断题】
经营活动产生的现金流量通常可以采用直接法和间接法两种列报方法
【判断题】
现金流动负债比率是经营活动产生的现金净流量与流动负债的比值
【判断题】
现金流量表中的现金包括库存现金、可以随时支付的银行存款和其他货币资金
【判断题】
将净利润调整为经营活动现金流量,是以利润表中的净利润为计算起点
【判断题】
经营活动产生的现金流量最能反映企业获取现金的能力
【判断题】
在不存在现金等价物情况下,现金流量表中,“现金及现金等价物净增加额”与资产负债表中的“货币资金”期末、起初余额的差额相等
【判断题】
采用直接法编制经营活动产生的现金流量时,一般以营业收入为起点调节与经营活动有关项目的变动,计算出该项目
【判断题】
用银行存款购买两个月内到期的国债,不会使现金流量表中现金净流量发生增减变动
【判断题】
现金流量表的分析填列法是直接根据资产负债表、利润表和有关会计科目明细账的记录分析计算出现金流量表各个项目的金额,据此编制现金流量表的方法
【判断题】
为了清晰反映构成所有者权益各组成部分当期的增减变动情况,所有者权益变动表采用矩阵形式列示
【判断题】
销售净利率是20%,资产周转率是1次,权益乘数是2,则净资产收益率是40%
【判断题】
一般认为,资本保值率越高,表明企业的资本保全状况越好,所有者权益增长越快,债权人的债务越有保障
【判断题】
如果企业的负债资金的利息率低于其资产报酬率,则提高资产负债率可以增加所有者权益报酬率
【判断题】
杜邦分析体系是利用各主要财务比率之间的内在联系,综合分析企业财务状况的方法。建立财务分析指标体系
【判断题】
沃尔比重评分法是将选定的财务比率用线性关系联系起来,并分别给定各自的分数比重,然后通过与标准比重进行比较,确定各项指标的得分及总体指标的累积分数,从而对企业的信用水平做出评价的方法
【填空题】
boost prospect calculate accelerate promote
mystery destruction analysis insight barrier
1 In our class,most discussions and activities take place in assigned small groups,These groups provide a supportive and safe environment that () learning
【填空题】
commence,deserve,tempting, coordinate,
lodge,confess, grant, proceed ,display, consequently
9 As the finance ministry rejected the defor its "lack of clarity",it[ ]complaint with the Europear Commission that this deal was against the law
【填空题】
commence,deserve,tempting, coordinate,
lodge,confess, grant, proceed ,display, consequently
5 State governments and the colleges themselves have [ ] financial help to students with special abilities and those with financial needs
【填空题】
commence,deserve,tempting, coordinate,
lodge,confess, grant, proceed ,display, consequently
10 Dogs cannot distinguish the color of trafficlights, so the master must make the decision of when it is safe to [ ] across the road
【填空题】
commence,deserve,tempting, coordinate,
lodge,confess, grant, proceed ,display, consequently
6 The committee agreed that his papers
[ ] a wider circulation because of their essential and fundamental interest to a larger audience.
【填空题】
prepare for , be bound to , stand up for , in favor of ,speculate about , in the company of, in the form of , be liable to , invest..with , in succession
1 Because women often restrict their diet
In an effort to control weight,they may
Not consume enough iron-rich food and
( ) experience an iron Deficiency.
【填空题】
commence,deserve,tempting, coordinate,
lodge,confess, grant, proceed ,display, consequently
8 Americans defend the right to obtain a gun and they have[ ] been willing to turn a blind eye to the harm that people owning guns have caused
【填空题】
commence,deserve,tempting, coordinate,
lodge,confess, grant, proceed ,display, consequently
7 The anger and frustration [ ] by the local people who do not understand what is happening to them will be a terrible and dangerous force
【填空题】
prepare for , be bound to , stand up for , in favor of ,speculate about , in the company of, in the form of , be liable to , invest..with , in succession
2 Some reform advocates ignore the impact of
Class size on student achievement,and they
are ( ) what they call as a Priority:teacher effectiveness.
【填空题】
prepare for , be bound to , stand up for , in favor of ,speculate about , in the company of, in the form of , be liable to , invest..with , in succession
3 Because of easy access to the Internet,the
New breakthrough tq create something
Truly creative ( ) happen anytime now.
【填空题】
prepare for , be bound to , stand up for , in favor of ,speculate about , in the company of, in the form of , be liable to , invest..with , in succession
4 Indeed,if teachers want to( ) how far students might get in life, a better measurement than grades might be how hard the students try.
【填空题】
prepare for , be bound to , stand up for , in favor of ,speculate about , in the company of, in the form of , be liable to , invest..with , in succession
5 Nature has( ) these animals ( ) a capacity for not showing Fear.
【填空题】
prepare for , be bound to , stand up for , in favor of ,speculate about , in the company of, in the form of , be liable to , invest..with , in succession
6 During the weeks of discussion,delegations
from groups who are interested in the
Resolution may call on representatives to
( ) their point of view.
【填空题】
prepare for , be bound to , stand up for , in favor of ,speculate about , in the company of, in the form of , be liable to , invest..with , in succession
7 Plato was a superb writer,and his works are
Part of the world’s great literature.Most of
His existing work is ( )Dialogs and letters.
【填空题】
prepare for , be bound to , stand up for , in favor of ,speculate about , in the company of, in the form of , be liable to , invest..with , in succession
8 Young people should enter into a broad
Flexible training program,through which
They can learn a lot and be ( ) their future careers.
【填空题】
prepare for , be bound to , stand up for , in favor of ,speculate about , in the company of, in the form of , be liable to , invest..with , in succession
9 The young man is very happy and proud to
be ( ) the old professor because he always feeIs great when talking With him.
【填空题】
prepare for , be bound to , stand up for , in favor of ,speculate about , in the company of, in the form of , be liable to , invest..with , in succession
10 One day they passed more than 20 villages ( ),and some of these are Said to have stretched for six miles or more.
推荐试题
【单选题】
螺旋道钉锚固时的温度宜保持在___以上。
A. 0℃
B. 10℃
C. 15℃
D. 22.5℃
【单选题】
无缝线路旧钢轨应切割成不大于___的短轨,以便于运输。
A. 6m
B. 7m
C. 12.5m
D. 25m
【单选题】
50kg/m钢轨轨端至第一螺栓孔中心距离为___。
A. 66mm
B. 76mm
C. 140mm
D. 150mm
【单选题】
线路施工作业时,须在符合规定的___领导下进行施工。
A. 施工带班人员
B. 工班员工
C. 施工负责人
D. 施工联络人
【单选题】
更换夹板在来车前,最低限度上足___个螺栓。
【单选题】
为防止受电弓接触导线接触点落于工作面外,起道高度单股不得超过___。
A. 20mm
B. 30mm
C. 40mm
D. 50mm
【单选题】
为防止电力机车脱弓,在不侵入建筑接近限界的情况下,拨道作业时,线路一侧拨道量年度累计不得大于___。
A. 120mm
B. 130mm
C. 140mm
D. 150mm
【单选题】
调高垫板应垫在轨底与大胶垫之间,一般情况下,每处调高垫板不得超过___。
【单选题】
无缝线路(seamless rail、continuous welded rail)是由许多根标准长度的钢轨焊接成为不小于___的长钢轨连续铺设的轨道线路。
A. 300m
B. 400m
C. 500m
D. 600m
【单选题】
温度应力式无缝线路伸缩区长度根据计算确定,一般为___。
A. 50-100m
B. 40-100m
C. 30-100m
D. 20-100m
【单选题】
无缝线路固定区长度根据线路及施工条件确定,最短不得短于___。
A. 40m
B. 50m
C. 60m
D. 70m
【单选题】
定期放散温度应力式无缝线路根据当地轨温条件,把钢轨内部的温度应力每年调整放散___次。
A. 4~5
B. 3~4
C. 2~3
D. 1~2
【单选题】
普通无缝线路因普遍设置缓冲区而使焊接长钢轨的长度限制在___以内的无缝线路。
A. 1~2
B. 2~3
C. 3~4
D. 4~5
【单选题】
筒放散法是先封锁线路,然后将钢轨扣件全部松开,拆除长轨条端部的接头夹板,在长轨条底部每隔___放置一滚筒。
A. 5-10m
B. 10-15m
C. 15-20m
D. 20-25m
【单选题】
钢轨伸缩调节器(Expansion Rail Joint)主要用于跨度大于___的连续梁桥铺设的无缝线路上、以及道岔附近。
A. 90m
B. 100m
C. 110m
D. 120m
【单选题】
单线路基采用梯形路拱,拱高___。
A. 0.1m
B. 0.15m
C. 0.2m
D. 0.25m
【单选题】
一次修筑的双线路基采用三角形路拱,拱高___。
A. 0.2m
B. 0.3m
C. 0.4m
D. 0.5m
【单选题】
为设置规定的线路标志和信号标志提供空间路肩宽度不得小于___。
A. 0.2m
B. 0.3m
C. 0.4m
D. 2m
【单选题】
在路堤坡脚与取土坑间设置的带状地面称为天然护道。护道宽度不得小于___。
【单选题】
在路堤坡脚与取土坑间设置的带状地面称为天然护道。护道宽度不得小于2m,向外做成___的斜坡。
A. 1%一2%
B. 2%一4%
C. 3%一5%
D. 4%一6%
【单选题】
通常将贯通的取土坑设置成底部为___。
A. 1‰一6‰
B. 2‰一6‰
C. 2‰一8‰
D. 1‰一8‰
【单选题】
路基设置中侧沟的深度和底宽均应不小于___。
A. 0.4m
B. 0.5m
C. 0.6m
D. 0.7m
【单选题】
路基设置中沟底纵向坡度应不小于___。
【单选题】
路基设置中土质边坡坡度为___。
A. 1:1-1:1.5
B. 1:1-1:1.5
C. 1:1.5-1:2
D. 1:2-1:2.5
【单选题】
平台宽度根据路堑深度和地层性质等因素确定,一般为___。
A. 0.5~1.0m
B. 1~1.5m
C. 1.5~2m
D. 2~2.5m
【单选题】
平台宽度根据路堑深度和地层性质等因素确定并向侧沟方向做成___,便于横向排水。
A. 1%~2%
B. 2%~4%
C. 4%~6%
D. 6%~8%
【单选题】
设置地面排水设施时,横向排水坡一般不小于___(路拱的高度就是按此横坡确定的),以便迅速排水。
【单选题】
设置地面排水设施时,纵坡不小于___,不大于(A)。
A. 2‰ 8‰
B. 3‰ 9‰
C. 4‰ 10‰
D. 5‰ 12‰
【单选题】
普通排水沟,底宽一般为___,深度为(B)。
A. 0.2m 0.4m
B. 0.4m 0.6m
C. 0.6m 0.8m
D. 0.8m 1m
【单选题】
小桥:长度在___及以下的桥梁称为小桥。
A. 5m
B. 10m
C. 20m
D. 25m
【单选题】
中桥:长度在___的桥梁称为中桥。
A. 40m-120m
B. 40m-10Om
C. 20m-120m
D. 20m-10Om
【单选题】
大桥:长度在___的桥梁称为大桥。
A. 100m-300m
B. 100m-400m
C. 100m-500m
D. 100m-600m
【单选题】
特大桥:长度在___以上的桥梁称为特大桥。
A. 400m
B. 500m
C. 600m
D. 700m
【单选题】
城市轨道轨距采用国家标准,直线轨距为1435mm,曲线地段按___半径给予加宽。
A. 相同
B. 不同
C. 5000m
D. 6000m
【单选题】
线路轨向允许偏差应符合《铁路线路维修规则》的规定:直线方向目视顺直、无甩尾。用___弦测量矢度。
A. 30m
B. 20m
C. 10m
D. 5m
【单选题】
如有高低,应对直线地段两股钢轨的高低分别进行检查,检查时,先俯身目视不小于___处钢轨下颚线的高低平顺情况。
A. 10m
B. 20m
C. 30m
D. 40m
【单选题】
在日常检查时如高低是向上凸起者,应同时使用___厚垫块,将弦的两端垫起。
A. 30mm
B. 40mm
C. 50mm
D. 60mm
【单选题】
轨道在短距离范围内的轨面不平顺称之为___。
【单选题】
轨道在长距离范围内的轨面不平顺称之为___。
【单选题】
一般来说,整体道床路线,正常性的沉降,在局部范围,不可能___以上的偏差。
A. 20mm
B. 30mm
C. 40mm
D. 50mm