[多选题]下例说法哪一种是不正确的( ).A 执行M01指令后,所有存在的模态信息保持不变. B 执行M01指令后,所有存在的模态信息可能发生变化. C 执行M01指令后,以前存在的模态信息必须重新定义. D 执行M01指令后,所有存在的模态信息肯定发生变化.
[单选题]下列字的读音全都正确的一组是( ) A.炮(páo)制 沐猴而冠(guān) 对称(chèn) 慰藉(jiè) B.惬(qiè)意 徇(xùn)私枉法 粗犷(guǎng) 果脯(pǔ) C.煞(shà)白 量(liàng)体裁衣 模(mó)样 字帖(tiè) D.冗(rǒng)长 力能扛(gāng)鼎 露(lù)骨 湖泊(pō)
[单选题]“物以稀为贵”的现象反映的是( ) A、 商品稀少价值大 B、 使用价值决定价值 C、 供求关系对价格的影响 D、 心理因素决定价值
[单选题]下列哪种细菌无动力A.大肠埃希菌B.伤寒沙门菌C.痢疾志贺菌D.变形杆菌E.阴沟肠杆菌
[判断题]机械吸痰适用于痰量较多且排痰困难,尤其是昏迷、已行器官切开的患者.( )
[单选题]十六进制的加法进位法则是____ A.逢二进一 B.逢十进一 C.逢八进一 D.逢十六进一
[判断题]侵害他人财产的,财产损失按照损失发生时的市场价格或者其他方式计算.
[判断题]项目评估中的市场需求分析要调查项目投入期内市场需求的变化情况.( )
[单选题]如果决策者想通过对一种物品征税来增加收入而又减少无谓损失,那么他就应该找到一种需求弹性( )而供给弹性( )的物品.A.小,小 B.大,大C.大,小 D.小,大
[判断题]体重是衡量小儿生长发育、营养状况的重要指标.
[判断题]车速越高,平整度越好,变异系数越大.( )
[单选题]重整计划草案经各组表决后,如果获得各组债权人或关系人一致通过,债务人或者管理人应当在计划获得通过后( )日内向法院提出批准重整计划的申请,由法院审查后决定是否批准.A.7B.10C.15D.30
[单选题]Some people seem to have a knack(诀窍) for learning languages. They can pick up new vocabulary, master rules of grammar, and learn to write in the new language much more quickly than other people. They do not seem to be any cleverer than others. What makes language learning so much easier for them? Perhaps if we take a close look at these successful language learners, we may discover a few techniques which make language learning easier for them.考试大论坛 Firstly, successful language learners are independent learners. They do not depend on the book or the teacher; they.d rather discover their own way to learn the language than wait for the teacher to explain everything. They try to find the sentence patterns, the rules and the meaning of the new word by themselves. They are good guessers. They look for clues and form their own conclusions. When they guess wrong, they guess again. They try to learn from their mistakes.来 源 Besides, successful language learning is active learning. Therefore, successful learners do not wait for a chance to use the language; they look for such a chance. They find people who speak the language and they ask these people to correct them whenever they make a mistake. They will try anything to communicate. They are not afraid to repeat; they are willing to make mistakes and try again. When communication is difficult, they can accept information that is inexact or incomplete. It is more important for them to learn to think in the language than to know every word.s meaning.http://ks.examda.com Finally, successful language learners are learners with a purpose. They want to learn the language because they have an interest in the language and the people who speak it. It is necessary for them to learn the language in order to communicate with these people and to learn from them.1、 Successful language learners are independent, so successful learners __________.A)depend on the book or the teacherB)wait for the teacher to explain everythingC)learn from their mistakesD)discover their own way to learn languages
[填空题]对于近似正态分布的资料,描述其变异程度应选用的指标是( )
[单选题]“顾客需要什么,我就卖什么”.这是属于( )的表象A:生产现念; B:销售观念 C:市场营销现念 D:社会营销现念
[判断题]测速发电机的输出电压与汽轮机的转速成正比.
[单选题]以下哪个是结束项目或阶段过程的输入()A.完成的可交付成果 B.验收的可交付成果 C.确认的可交付成果 D.最终的可交付成果
[填空题]绿色精细化工是指对 或无污染的精细化学品工业
[单选题]职业生涯的概念最早是由美国学者( )提出来的. A) 萨帕 B) 施恩 C) 沙特列 D) 霍兰德
[填空题]常见的管壳式换热器和板式换热器属于以下哪种类型的换热器:
[单选题]关于霍乱弧菌的生物学性状,错误的是A.碱性蛋白胨水可作为选择增菌培养基;B.霍乱弧菌耐碱不耐酸;C.在霍乱病人粪便悬滴标本中可见“穿梭运动”现象;D.E.Tor生物型霍乱弧菌抵抗力强,是因为有芽胞形成