问答题什么是软件的生存周期?如何划分软件的生存周期?

问答题
什么是软件的生存周期?如何划分软件的生存周期?

参考解析

解析: 暂无解析

相关考题:

判断题符合细集料含水率试验要求的天平是称量1Kg,感量不大于1gA对B错

单选题Camping Camping wild is a wonderful way to experience the natural world and, at its best, it makes little environmental influence. But with increasing numbers of people wanting to escape into the wilderness, it is becoming more and more important to camp unobtrusively (不引人注目地) and leave no mark. Wild camping is not permitted in many places, particularly in crowded lowland Britain. Wherever you are, find out about organizations responsible for managing wild spaces, and contact them to find out their policy on camping and shelter building. For example, it is fine to camp wild in remote parts of Scotland, but in England you must ask the landowner's permission, except in national parks. Camping is about having relaxation, sleeping outdoors, experiencing bad weather, and making do without modern conveniences. A busy, fully-equipped campsite (野营地) seems to go against this, so seek out smaller, more remote places with easy access to open spaces and perhaps beaches. Better still, find a campsite with no road access: walking in makes a real adventure. Finding the right spot to camp is the first step to guaranteeing a good night's sleep. Choose a campsite with privacy and minimum influence on others and the environment. Try to use an area where people have obviously camped before rather than creating a new spot. When camping in woodland, a void standing dead trees, which may fall on a windy night. Avoid animal runs and caves, and possible homes of biting insects. Make sure you have most protection on the windward side. If you make a fire, do so downwind of your shelter, always consider what influence you might have on the natural world. Avoid damaging plants. A good campsite is found, not made — changing it should be unnecessary.Camping is relaxation with the help of modern conveniences.()ATrueBFalseCNot Given

单选题高压蒸汽灭菌时温度需达到()。A121~126摄氏度B110~120摄氏度C100~130摄氏度D105~126摄氏度E105摄氏度

单选题世界上第一个颁布护理法的国家是()A美国B英国C意大利D瑞典

单选题When a repeating timer expires,().AThe When-Timer-Expired trigger resets the timer's iteration parameter. BThe When-Custom-Item-Event trigger fires and executes the desired actions. CIt is put in a queue of expired timers for processing on a first-in-first-out basis. DThe When-Timer-Expired trigger fires instantly regardless of any other processing in the form module.

单选题下面语句使Applet接受参数的是()。A在start()中调用getParameter()函数B在init()中调用getParameter()函数C在main()中调用getParameter()函数D在paint()中调用getParameter()函数

问答题请分析房地产投资的风险与收益?

填空题高等生物体内,除了酶对代谢的调节外,还有()和()对代谢的调节。

单选题社会主义法治的重要使命是()。A依法治国B执法为民C公平正义D服务大局

单选题开斋节是伊斯兰教的重要节日,请问开斋节在每年的哪个月?()A7月B8月C9月D10月

单选题国家的本质即阶级构成,是国家制度的()。A构成B内容C框架D核心

多选题下列哪些是在利用OSSPMR工具定义一个CER需要指定的内容()ANEBStart date antimeCMODCELL

判断题帝、后及其子女们生活起居的建筑位于宫殿的后部,称为后寝。A对B错

单选题施工合同分析中,对工程师权限和责任分析属于()分析的内容。A合同法律基础B承包人主要任务C发包人责任D合同争议解决方式

多选题关于QinQ的封装结构描述正确的是()AQinQ封装是在802.1QVLAN Tag之前再插入一个4B长度的VLAN TagBQinQ封装是在802.1QVLAN Tag之后再插入一个4B长度的VLAN TagC华为交换机在进行QinQ封装时,TPID字段采用缺省取值0x8100D华为交换机在进行QinQ封装时,CFI字段用于令牌环/源路由FDDI介质访问中指示地址信息的比特次序信息,即先传送的是低特位还是高比特位

单选题若已知下面湿空气的哪两个状态参数(),不能独立地确定空气的状态点。A温度和相对湿度B温度和含湿量C水蒸汽分压力和含湿量D含湿量和焓

单选题在分布式环境下的信息系统管理中,活动目录拓扑浏览器技术是()的主要内容之一。A跨平台管B可视化管理C可扩展性和灵活性D智能代理

问答题语音最基本的结构单位是什么?

单选题罗斯福新政时期,有人惊呼:“这简直是法西斯。”这种论调是针对()。A罗斯福谋求加强法西斯力量B罗斯福政府全面加强对经济的干预C罗斯福政府试图改变社会性质D加强扩军备战,积极对外扩张

问答题广义的个性结构包括哪几个方面?

多选题市场预测精确度存在提高的可能性,是由()而决定的。A市场预测资料的多样性B预测方法的选择性C市场现象存在连续性D市场现象与其他事物的关联性E市场现象影响因素的复杂性

单选题外汇收支统计的记录时间应以()位标准。A签约日期B交货日期C收支行为发生日期D所有权转移

多选题目标不是(),而是看得见的()。A规划B计划C结果D现实

单选题无线城域网使用的无线协议是()A802.3B802.6C802.11D802.16

单选题在Word环境下,下面哪种对齐方式不是Word的对齐方式?()A 左对齐B 右对齐C 居中对齐D 顶端对齐

问答题简述去枕仰卧位、半坐卧位、端坐位、头低足高位、膝胸位的适用范围及其原因。

单选题龙滩水电站工程招标投标的主要特点是:形成严密、科学的招标操作程序和评标办法,实行()和综合评标方法。A公开招标B邀请招标C无标底招标D分部招标

单选题个人贷款的对象为具有完全民事行为能力的自然人,在贷款到期时未退休且实际年龄不超过()周岁。A50B55C60D65