更多“某场效应管的转移特性曲线如图所示,试判断该管的属于什么类型。”相关的问题
高混氨化运行期间指标控制范围()。
A、氢电导率≤0.15us/cm;
B、二氧化硅≤10Ug/l;
C、钠≤3Ug/l;
D、钠≤10Ug/l。
点击查看答案
第21届世界大学生的运动会青年志愿者的名称是彩虹志愿者。()
点击查看答案
以下关于软件测试的叙述中,(10)是不正确的。A.软件测试是为评价和改进产品质量、识别产品的缺陷和
以下关于软件测试的叙述中,(10)是不正确的。 A.软件测试是为评价和改进产品质量、识别产品的缺陷和问题而进行的活动 B.测试不仅是检查预防措施是否有效的主要手段,而且是识别由于某种原因 预防措施无效而产生错误的主要手段 C.软件测试按照测试阶段划分,可分为单元测试、集成测试、系统测试 D.测试是在编码测试阶段完成后才开始的活动
点击查看答案
关于缝线反应的描述,下列不正确的是()
A . A.针眼处稍有红肿
B . B.患者可因此有高热
C . C.为组织对缝线的反应
D . D.可用70%乙醇湿敷
E . E.一般在术后2~3天发生
点击查看答案
The question of whether war is inevitable is one which has concerned many of the world’s great writers. Before considering this question, it will be useful to introduce some related concepts. Conflict, defined as opposition among social entities directed against one another, is distinguished from competition, defined as opposition among social entities independently striving for something which is in inadequate supply. Competitors may not be aware of one another, while the parties to a conflict are. Conflict and competition are both categories of opposition, which has been defined as a process by which social entities function in the disservice of one another. Opposition is thus contrasted with cooperation, the process by which social entities function in the service of one another. These definitions are necessary because it is important to emphasize that competition between individuals or groups is inevitable in a world of limited resources, but conflict is not. Conflict, nevertheless, is very likely to occur, and is probably an essential and desirable element of human societies. Many authors have argued for the inevitability of war from the premise that in the struggle for existence among animal species, only the fittest survive. In general, however, this struggle in nature is competition, not conflict. Social animals, such as monkeys and cattle, fight to win or maintain leadership of the group. The struggle for existence occurs not in such fights, but in the competition for limited feeding areas and for occupancy of areas free froth meat-eating animals. Those who fail in this competition starve to death or become victims to other species. This struggle for existence does not resemble human war, but rather the competition of individuals for jobs, markets, and materials. The essence of the struggle is the competition for the necessities of life that are insufficient to satisfy all. Among nations there is competition in developing resources, trades, skills, and a satisfactory way of life. The successful nations grow and prosper; the unsuccessful decline. While it is true that this competition may induce efforts to expand territory at the expense of others, and thus lead to conflict, it cannot be said that war-like conflict among nations is inevitable, although competition is.
A.argue fur the similarities between animal societies and human societiesB.smooth out the conflicts in human societiesC.distinguish between two kinds of oppositionD.summarize the characteristic features of opposition and cooperation
点击查看答案
下面哪个不属于网络客户服务的内容()
A.在线调查
B.在线投诉
C.销售管理
D.产品及服务介绍
点击查看答案
下面代码document.writeln((100+21).toString());执行的结果为()
A.10021
B.121
C.101
D.0
点击查看答案
女性患者,58岁,风湿病史30年,近日出现呼吸困难,PDE示二尖瓣狭窄。如能听到Graham Steell杂音,该杂音为
A.肺动脉瓣区收缩期杂音
B.肺动脉瓣区舒张期杂音
C.主动脉瓣区收缩期杂音
D.主动脉瓣区舒张期杂音
E.三尖瓣区收缩期杂音
点击查看答案
某市政府在招商活动中与某公司确定开发南山别墅山庄项目,并与该公司签订土地使用权出让合同,该公司缴纳了全部土地出让金后获得土地使用权,山庄如期建设并完工60%。后在省政府批准的城市规划中,山庄所在地要规划一城市主体公园,故市政府收回该公司的土地使用权。公司对收回决定不服,申请复议。下列说法正确的是:()
A . 因收回决定是市政府根据省政府的批准决定作出的,被申请人应为省政府
B . 该公司可用来维护自己合法权益的原则是信赖保护原则
C . 公司可以委托2名代理人参加行政复议
D . 应由专职复议人员审理此案
点击查看答案
半表半里证的特征是
A.恶寒发热
B.但寒不热
C.但热不寒
D.寒热往来
E.以上均包括
点击查看答案
计提资产减值准备,体现了会计信息质量要求中的()。 A.可靠性 B.相关性 C.谨慎性 D.重要性
计提资产减值准备,体现了会计信息质量要求中的()。 A.可靠性 B.相关性 C.谨慎性 D.重要性
点击查看答案
NGL04数字程控交换中,()为MPE提供辅助的RAM存储器,用以存放MPE所使用的动态数据;提供FLASH MEMORY用于固化七号系统的运行程序和运行数据;负责完成与交换模块和维护台的通信。
A.CSSPB.MPEC.AXMED.DCPM
点击查看答案
短期待摊费用以()作为摊销期限,采用直接转销法核算。
A.5年
B.实际受益期限
C.10年
D.1年
点击查看答案
F[x]中,x^2-3除2x^3+x^2-5x-2的余式为()。
A.4x+1
B.3x+1
C.2x+1
D.x+1
点击查看答案