更多“用于包装的纸质材料主要有( )。”相关的问题
员工在“客人总是对的”“客人就是我们的衣食父母”的理念指导下,无条件、全心全意地为客气提供主动、热情、周到、耐心、细致、礼貌的服务。()
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编制弹性成本预算常用的方法包括()
A.公式法
B.列表法
C.图示法
D.分析法
E.案例法
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会计信息系统的组成是______。 A.数据输入、数据处理工具、数据存储传输 B.数据输入、数据加工、数据处理规
会计信息系统的组成是______。 A.数据输入、数据处理工具、数据存储传输 B.数据输入、数据加工、数据处理规程 C.特定人员、数据加工、数据存储传输 D.特定人员、数据处理工具、数据处理规程
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—What do you often do at weekends?—I often my grandparents.
A.visit B.visited C.have visited D.will visit
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1022.关于液压装置的使用,下列说法中不正确的是________。
A . 液压泵启动的同时,油冷却器即投入使用B . 油温越高油氧化速度越快C . 油温不到 10℃ 时立即启动液压泵连续工作有可能吸空D . 装置在油温30~ 50℃ 时效率最高
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下列关于外来化合物在机体分布的叙述中,不正确的是()。
A . A.分布是吸收入血的外来化合物分散到全身各组织细胞的过程
B . B.分布可分初期分布和再分布
C . C.在初期分布,器官中外来化合物浓度与器官的血液灌注有关
D . D.在再分布阶段,器官中外来化合物浓度与组织器官的亲和力有关
E . E.外来化合物均匀分布于全身各组织细胞
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跳汰机中风的作用是作为一种介质使床层升起,形成分选空间,使矿粒相对运动实现分层,并从跳汰机中排出。
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下列有关流脑休克型的治疗中,下列哪项是不妥当的
A.积极扩容治疗B.纠正酸中毒C.及时治疗DICD.大剂量青霉素、氯霉素控制感染E.积极用脱水剂预防脑疝
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Demand-Dial按需拨号路由,允许用户使用非永久的拨号WAN线路在两个分离的网络间传输数据。设置“按需拨号路由”有以下哪些步骤()
A . 将路由器A配置为从路由器B中启动和接收按需拨号连接
B . 将路由器B配置为从路由器A中启动和接收按需拨号连接
C . 从路由器A或路由器B中启动和接收按需拨号连接
D . 以上都是
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为什么在煤矿瓦斯综合治理工作体系中必须包括“抽采达标”内容?
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The Fukushima Daiichi nuclear disaster was a nuclear disaster at the Fukushima I Nuclear Power Plant on 11 March 2011, resulting in a meltdown of three of the plant"s six nuclear reactors. The failure occurred when the plant was hit by a tsunami triggered by the magnitude 9.0 Tohoku earthquake. The plant began releasing substantial amounts of radioactive material on 12 March, becoming the largest nuclear incident since the Chernobyl disaster, initially releasing an estimated 10%—30% of the earlier incident"s radiation. In August 2013, it was stated that the massive amount of radioactive water is among the most pressing problems affecting the cleanup process, which is expected to take decades.Other countries have had similar accidents. There was a close call at a nuclear plant at Three Mile Island in the United States. Oil March 28, 1979, there was a reactor meltdown at thus plant. A reactor meltdown happens when the fuel inside a reactor melts. Unless immediate safety measures are taken, a meltdown can lead to radiation leaking into the atmosphere.Probably the most famous nuclear accident occurred at a plant in Chernobyl, in the former Soviet Union. The accident happened on April 26, 1986, when things went terribly wrong during an experiment. This caused a meltdown so serious that the top of a reactor exploded into the sky. Radiation leaked into the atmosphere for more than a week. Wind carried some of the radioactive pollution over large parts of Europe. Many deaths and birth defects throughout Europe have resulted from this horrible event.The idea of using nuclear power as a form of energy grew out of weapons research before and during World War Ⅱ (1939—1945). Nuclear power was first used to make electricity on December 20, 1951. By the 1960s, nuclear energy was becoming cheap to produce, and utility companies were building plenty of plants. However, in the 1970s. there were concerns about the possibilities of nuclear disasters and environmental problems. Then, those concerns came tree with the tragedy at Chernobyl and the near-disaster at Three Mile Island.Today, supporters of nuclear energy say it is a necessary source of power. This is especially tree in countries like Japan, which depends on nuclear energy for about 35% of its power. Obviously, taking away that source of energy could badly hurt the economy. Also, while minor accidents sometimes happen at nuclear plants, most are contained without deaths or serious injuries.For now, nuclear energy is probably not going away. Citizens should demand that govrnment agencies have very strict safety measures for nuclear pourer plants. At the same time, we must find other safer and cheaper sources of energy.Questions: Decide the following statements are true (T) or false (F) according to the passage.
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喷射混凝土胶骨比一般为()。
A.1:3.5~5B.1:2.0~3.5C.1:2.5~3.5D.1:3.0~4.0
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根据《中国电信本地网网络资源命名规范v2010.11》,机房是指包含在()内的安装有通信设备及其他辅助设施或者光缆成端的房间。
A.机房
B.网元
C.节点
D.站点(机站)
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