Without proper planning, tourism can cause problems.
For example, too many tourists can crowd public places that are also enjoyed by
the inhabitants of a country. If tourists cre-ate too much traffic, the
inhabitants become annoyed and unhappy. They begin to dislike tourists and to
treat them impolitely. They forget bow much tourism can help the country’s
economy. (79) {{U}}It is important to think about the people of a destination
country and how tourism affects them. {{/U}}Tourism should help a country keep the
customs and beauty that at-tract tourists. Tourism should also advance the
well-being of local inhabitants. Too much tourism can be a problem. If tourism grows too quickly, people must leave other jobs to work in the tourism industry. This means that o A. an increase of unemployment B. a decrease in tourist attractions C. the higher cost of support facilities D. a rise in price and a fall in pay [简答题]什么是站线?
[判断题]-D-I-003 4 1 3
钢轨(含尖轨和辙叉)低塌接头、压溃、擦伤、掉块、磨耗和锰钢辙叉裂纹应进行打磨。 A.正确 B.错误 [单选题] 工作许可人对工作票内所列的内容即使发生很小疑问,也必须向( )询问清楚,必要时应要求作详细补充。
A. 工作票签发人 B. 工作负责人 [判断题]工艺上希望偏差越小越好,但如果没有偏差,自动控制系统就无法实现控制功能。
A.正确 B.错误 [多项选择]“长期目标型”的企业与供应商之间关系的特征是( )。
A. 双方的关系仅仅是交易关系 B. 双方的关系是建立在共同利益基础上的超越买卖关系的长期合作 C. 从长远利益出发,相互配合,不断改进产品质量与服务水平,共同降低成本,提高供应链的竞争力 D. 合作的范围遍及双方公司内的多个部门 E. 对于双方而言,只与业务人员和采购人员有关系,其他部门人员一般不参与双方之间的业务活动 [单选题]患者,男性,56岁,癌症晚期临终患者。护士为其进行全身擦浴时,下列操作错误的是
A.水温应调节到50~52℃ B.注意遮挡患者,保护患者隐私 C.擦拭全身各处,注意擦净皮肤皱褶处 D.为患者脱下衣服时先远侧后近侧 E.动作轻柔,尽量减少翻动次数和暴露 [单项选择]运输结构的调整应适应运输需求变化,而运输需求变化的根源在于()的变化。
A. 区域结构 B. 技术结构 C. 产业结构 D. 投资结构 [单选题]用户可以使用搜狗拼音、极品五笔、智能拼音等输入法输入汉字,那么在计算机内部汉字是用()表示的。
A.汉字编码GB2312 B.ASCII编码 C.五笔编码 D.拼音编码 [单项选择] Nobody Had Believed It Was Possible
In 1912, the Titanic hit an iceberg on its first trip across the Atlantic, and it sank four hours later. It was carrying 2207 people, but it had taken on enough lifeboats for only 1178 people. When the passengers tried to leave the ship, only 651 of them were able to get into lifeboats and 1502 people lost their lives.
Throughout the whole tragedy, the California was only ten miles away. Its officers were close enough to see the Titanic, but they did not understand the situation. They never received the Titanic’s call for help, and they did not come to the rescue until too late.
First of all, nobody had prepared for such a tragedy. Nobody had believed that the Titanic could sink. The steamship company had thought that its ship would be completely safe in all situations. They followed an old rule for the number of lifeboats, so they had supplied lifeboats for only half the people. And the passengers had not practiced lifeboat drills before t
A. Right B. Wrong C. Not mentioned [单项选择]霍奇金淋巴瘤最常累及的淋巴结是()
A. 纵隔淋巴结 B. 腋下淋巴结 C. 颈部淋巴结 D. 腹膜后淋巴结 [单选题]站内工作而线路有电时,值班调度员向现场下施工令时,应说明在停电范围以内地线操作许可,同时强调:()
A.停电范围 B.安全措施 C.注意安全 D.线路带电 [单项选择]凡发于人体中部的外科疾病,其病因多为()
A. 湿热、火毒 B. 气郁、火郁 C. 火毒、热毒 D. 风温、风热 E. 寒湿、湿热 [单项选择]银监会对银行业金融机构进行现场检查时,调查人员不得( )。
A. 少于2人 B. 少于3人 C. 少于4人 D. 少于5人 [简答题]Few peoples are as proud of their uniqueness as are the Chinese. (46) Many feel the same way about one of their national emblems: the South China tiger, so two Americans who have questioned its pedigree have created quite a stir.
In 2004 Stephen O’Brien, head of genetics at the National Cancer Institute in Maryland, published the results of a 20-year study into the species. His findings concluded that of the five beasts he sampled, labelled in the Chinese zoos where they were kept as South China tigers, only two were of "unique lineage". Three were no different genetically from the Indochinese tiger, a separate sub-species endemic to Vietnam, Myanmar, Cambodia, Thailand and Laos. His study has great bearing on the animal’s future. Hunted to the brink of extinction during Mao Zedong’s "anti-pest" campaigns, the South China tiger is the rarest of five tiger sub-species, and there have been no confirmed sightings in the wild for more than 30 years. Many experts think the [判断题]“远方修改定值”软压板只能在装置本地修改。“远方修改定值”软压板投入时,装置参数、装置定值可远方修改。
A.正确 B.错误 [单项选择]应急灯照明电池正常情况下可以使用多长时间()?
A. 飞机上有正常电源时可以长时间使用。 B. 飞机上无正常电源时可以供电15分钟。 C. 无论飞机上有无正常电源,只可供电15分钟。 D. 无论飞机上有无正常电源,只可供电30分钟。 我来回答: 提交
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