| Richard, King of England from 1189 to
1199, with all his characteristic virtues and faults cast in a heroic mould, is
one of the most fascinating medieval figures. He has been described as the
creature and embodiment of the age of chivalry, In those days the lion was much
admired in heraldry, and more than one king sought to link himself with its
repute. When Richard’s contemporaries called him "Coeur de Lion"(The Lion
heart), they paid a lasting compliment to the king of beasts. Little did the
English people owe him for his services, and heavily did they pay for his
adventures. He was in England only twice for a few short months in his ten
years’ reign; yet his memory has always English hearts, and seems to present
throughout the centuries the pattern of the fighting man. In all deeds of
prowess as well as in large schemes of war Richard shone. He was tal A. (A) spent chiefly at war B. (B) an empty show C. (C) impressive and admirable D. (D) lived too pompously [单选题]从业人员发现事故隐患或者其他不安全因素，应当（ ）向现场安全生产管理人员或者本单位负责人报告。
A.稍后 B.不得 C.禁止 D.立即 [多选题]扑救石油化工企业和危险化学品仓库火灾时,灭火进攻路线的选择应避开能使消防人员受到( )等区域。(易)
A.爆炸 B.热辐射 C.流淌燃烧液体 D.易燃易爆气体泄漏 [单项选择]一般病室冬季最适宜的温度与湿度是( )
A. 15～17℃ 30%～40% B. 16～18℃ 40%～50% C. 18～22℃ 50%～60% D. 20～22℃ 50%～60% E. 22～24℃ 50%～60% [多项选择]甲向乙借款5万元，乙要求甲提供担保，甲分别找到友人丙、丁、戊、己，他们各自作出以下表示，其中哪些构成保证
A. 丙在甲向乙出具的借据上签署“保证人丙” B. 丁向乙出具字据称“如甲到期不向乙还款，本人愿代还3万元” C. 戊向乙出具字据称“如甲到期不向乙还款，由本人负责” D. 己向乙出具字据称“如甲到期不向乙还款，由本人以某处私房抵债” [不定项选择题]共用题干
How Technology Pushes Down Prices
1 Prices have fallen in the food business because of advances in food production and distribution tech- nology.Consumers have benefited greatly from those advances.People who predicted that the world would run out of food were wrong. We are producing more and more food with less and less capital.Food is there- fore more plentiful and cheaper than it has ever been.Spending on food compared with other goods has fallen for many years,and continues to drop. 2 Supermarkets have helped push down prices mainly because of their scale.Like any big business, they can invest in IT systems that make them efficient. And their size allows them to buy in bulk.As super- markets get bigger,the prices get lower. 3 Huge retail companies such as Wal-Mart have tremendous power and they can put pressure on pro- ducers to cut their margins.As a result,some producers have had to make cuts.In recent years,Unilever has cut its workforce by 33,000 to 245,000 and dropped lots of its minor brands as part of its"path to growth"strategy.Cadbury has shut nearly 20 per cent of its 133 factories and cut 10 per cent of its 55,000 global workforce.These cuts help keep costs down,and the price of food stays low. 4 Does cheap food make people unhealthy?Cheap food may encourage people to eat more.Food corn- panies certainly think that giving people more food for their money makes them buy more.Giving people bigger portions is an easy way of making them feel they have got a better deal.That is why portions have got larger and larger. In America,soft drinks came in 80z(225 g)cans in the past,then 120z(350g),and now come in 200z(550g)cans.If a company can sell you an 80z portion for$7,they can sell you a 120z portion for$8.The only extra cost to the company is the food,which probably costs 25 cents. 5 Now companies are under pressure to stop selling bigger portions for less money.But it is hard to change the trend. Paragraph 1_________ A.Huge Retailers Force Producers to Cut Costs B.Consumers Like Supermarkets C.Technology Helps Reduce Food Prices D.Food Comes Cheaper in Larger Portions E.Chain Stores Provide Better Service F.Bigger Sunermarkets Offer Lower Prices [简答题]简述对虾肝胰腺细小样病毒病的病原。
[多选题]公民,法人或者其他组织对行政机关所给予的行政处罚、享有( )等权利
A.陈述权 B.申辩权 C.申请行政复议或提起行政诉讼权 D.要求行政赔偿权 [多选题]设置消防车道的要求,正确的有()。
A. 当建筑物的沿街部分长度超过150m或总长度超过220m时,应在适中位置设置穿过建筑物的消防车道 B. 超过3000个座位的体育馆、超过2000个座位的会堂和占地面积大于3000m2的展览馆等公共建筑,宜设置环形消防车道 C. 供消防车取水的天然水源和消防水池,应设置消防车道 D. 消防车道的宽度不应小于4m。消防车道穿过建筑物的门洞时,其净高和净宽不应小于4m E. 消防车道路面、扑救作业场地及其下面的管道和暗沟等应能承受大型消防车的压力 [单选题]抓好军事训练,要坚持实战实训、( )、依法治训、科学组训。
A.信息化训练 B.信息化教育 C.按纲施训 D.大胆练兵 [多项选择] Given 11.public interface Status { 12./* insert code here */ int MY_VALUE = 10； 13.} Which three are valid on line 12？（）
A. final B. static C. native D. public E. private [单选题]电流源的电流为6A.可等效变成12v的电压源，与电流源并联的内阻为( )Ω
A.1 B.2 C.2.5 D.12 [单项选择]酸中毒的病人常伴有血钾离子浓度增加的原因是（）。
A. 酸中毒尿量减少，排钾离子减少 B. 抗利尿激素分泌减少 C. 肾脏氢离子-钠离子交换较多，钾离子-钠离子交换减少 D. 醛固酮分泌减少 E. 酸中毒时细胞破坏较多，钾离子释出较多 [单选题]加油站接卸油时，卸油场地的灭火器材应摆放在( )
A.汽车油罐车边上 B.离收油罐及油罐车一定距离，上风取用方便处 C.收油罐边上 D.接卸油口边 [单项选择]如果工作负责人离开工作地点超过（）小时需要办理（）变更手续。
A. 1工作票 B. 1工作负责人 C. 2工作票 D. 2工作负责人 [单选题]变压器承受近区短路冲击后，应记录短路电流峰值和( )
A.负荷电流 B.短路电流持续时间 C.短路电压 [单项选择]肝豆状核变性出现的1－F环位于角膜的（）
A. 上皮细胞层 B. 基质层 C. 前弹力层 D. 后弹力层 E. 内皮细胞层 [判断题] 气测录井资料采集要求,全烃检测范围:0%~100%。(出自SY/T5788.2一2018)
A.正确 B.错误 [单选题]NZ-DSF表示是什么器件（）
A.色散位移光纤 B.非色散位移光纤 C.非零色散位移光纤 D.普通光纤 [多选题] 状态估计中,伪量测的来源包括:()
A. 母线负荷预测提供的负荷有功功率和无功功率 B. 前一次状态估计值 C. 实时遥测值 D. 保存的历史断面数据 [简答题]什么是正定位、反定位？
[判断题]平地搬运时伤员头部在前，上楼、下楼、下坡时头部在上，搬运中应严密观察伤员，防止伤情突变。
A.正确 B.错误 [填空题]LBA20044 一次设备是构成风电场的主体,它是直接( )、 输送和分配电能的设备,包括( )、电力变压器、斯路器、隔离开关、电力母线、电力电缆和输电线路等。
[单选题]根据受载荷程度,轴可以分为心轴、转轴和( )(易)
A.直轴 B.支承轴 C.传动轴 D.变速轴 [判断题]3.行政复议机构是各级行政机关内部设立的专门负责具体办理行政复议事项的办事机构。（）
A.正确 B.错误 [多选题]生产计划编排原则包括哪些:（） * *
A.交货期先后原则 B.客户分类原则 C.产能平衡原则 D.工艺流程原则 [单项选择]海洋：海水( )
A. 森林：树木 B. 气球：空气 C. 田野：草地 D. 人类：地球 [单选题]为了节约燃油,下坡时,可以脱档滑行操作。( )
A.正确 B.错误 [单选题]( )的电机,在通电前,必须先做各绕组的绝缘电阻检查合格后才可通电。
A.一直在用,停止没超过一天 B.不常用,但电机刚停止不超过一天 C.新装或未用过的 [单项选择]腹膜和胸膜紧贴内脏，手术需切开时，为避免伤及内脏，常用的执刀方法是（）
A. 指压式执刀法 B. 执笔式执刀法 C. 反挑式执刀法 D. 拳握式执刀法 E. 其他 [单选题]在邻近带电500kV线路进行工作时，人体、导线、施工机具等与带电导线的安全距离应为( ) m，牵引绳索和拉绳与带电导线的最小安全距离为( ) m。
A.5；7 B.6；8.5 C.9；8.5 D. 10；8.5 [判断题]制氢设备中氢气纯度应不低于99.5％，氧气纯度应不大于0.5％。（）
A.正确 B.错误 我来回答: 提交
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