[单选题]如一张《钱箱清点报告》填写不完时,可接续下页填写,“钱箱总数-我要搜题网

In recent years, railroads have been combining with each other, merging into super system, causing heightened concerns about monopoly. As recently as 1995, the top four railroads accounted for fewer than 70% of the total ton miles moved by rails. Next year, after a series of mergers is completed, just four railroads will control well over 90% of all the freight moved by major rail carriers.
Supporters of the new super systems argue that these mergers will allow for substantial cost reductions and better coordinated service. Any threat of monopoly, they argue, is removed by fierce competition from trucks. 61) But many shippers complain that for heavy bulk commodities traveling long distances, such as coal, chemicals, and grain, trucking is too costly and the railroads therefore have them by the throat.
The vast consolidation within the rail industry means that most shippers are served by only one Rail Company. Railroads typically charge such "captive&qu

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[单项选择]A Growing up in Philadelphia,Lieberman started cooking with his stayathome dad when he was seven.His foodloving family had two kitchens,and he quickly learned what was the best way to bake his cakes.Lieberman improved his kitchen skills greatly during a year abroad before college,learning from a cook in Italy and studying local specialties（地方特色菜） in Germany,Spain and France.At Yale,he was known for throwing dinner parties,singlehandedly frying and baking while mixing drinks for dozens of friends.Just for fun,he and some friends decided to tape a show named Campus Cuisine about his cooking.Lieberman was a real college student showing his classmates how to do things like making drinks out of dininghall fruit.That helped the show become very popular among the students.They would stop Lieberman after class to ask for his advice on cooking.Tapes of the show were passed around,with which his name went beyond the school and finally to the Food Network. Food Network producer F
A. He is clever but lonely.
B. He is friendly and active.
C. He enjoys traveling around.
D. He often changes his menus.

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[简答题]钢水为什么要脱氧？

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[单项选择]中外合作者在合作企业合同中约定合作期限届满时，合作企业的全部固定资产无偿归中国合作者所有的，外国合作者在合作期限内可以申请按照一定的方式先行回收其投资，但下列哪项是不允许的
A. 在按照投资进行分配的基础上，在合作企业合同中约定扩大外国合作者的收益分配比例
B. 在按照提供合作条件进行分配的基础上，在合作企业合同中约定扩大外国合作者的收益分配比例
C. 经财政税务机关按照国家有关税收的规定审查批准，外国合作者在合作企业缴纳所得税前回收投资
D. 保证每年的合作者的每年的收益达到某一固定值

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[单项选择]招标的资格预审须知中规定，采用限制合格者数量为六家的方式。当排名第六的投标人放弃投标时，应当( )。
A. 仅允许排名前五名的投标人参加投标
B. 改变预审合格标准，只设合格分，不限制合格者数量
C. 由排名第七的递补，维持六家投标人
D. 重新进行资格预审

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[判断题] ( )如果一种纤维的环扣强度和结节强度低，说明此纤维脆性较大。
A.正确
B.错误

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[单项选择]以下都是已知的抑制非血色素铁吸收的因素，除了
A. 某些氨基酸
B. 植酸盐和草酸盐
C. 多酚类和鞣酸盐
D. 膳食纤维过多
E. 磷酸盐和碳酸盐

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[单选题]服用鱼肝油可以补充下列哪种营养素?( )
A.铁和维生素C
B..钙和维生素D
C.维生素C和烟酸
D.维生素D和维生素A
E.维生素E和维生素A

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[判断题]液压传动机械的液压泵是靠封闭容积的变化来完成吸油和压油的（）
A.正确
B.错误

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[多项选择]亚急性甲状腺炎患者实验室检查会出现（）
A. ¹³¹I摄取率和血清T3、T4水平呈现"分离曲线"
B. 低血糖
C. 血沉加快可>100mm／小时
D. 高血糖
E. 低血钾

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[单选题]下列关于公众责任险的叙述，不正确的是（）
A.累计赔偿限额提高，费率也必须随之相应提高。
B.一般多采用事故发生为基础的责任发生。
C.提高免赔额可以一定程度的改善承保条件。
D.供电责任险、旅行社责任险都属于公众类责任险。

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[判断题]有限合伙企业的有限合伙人转变为普通合伙人的，对其作为有限合伙人期间有限伙企业发生的债务承担无限连带责任。（）

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[单选题]如一张《钱箱清点报告》填写不完时,可接续下页填写,“钱箱总数”在（）填写,并由值班员（客运）在“备注”注明。
A.第一张
B.第二张
C.第三张
D.最后一张

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[单选题]如一张《钱箱清点报告》填写不完时,可接续下页填写,“钱箱总数”在（ ）填写,并由值班员（客运）在“备注”注明。A.第一张B.第二张C.第三张D.最后一张

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[单选题]如一张《钱箱清点报告》填写不完时,可接续下页填写,“钱箱总数”在（）填写,并由值班员（客运）在“备注”注明。
A.第一张
B.第二张
C.第三张
D.最后一张