[判断题]鲁山槲坠的食用时间是端午节。

[单选题][JXJK112-01-Z] 用连续油管进行液氮排液、替喷等作业前，必须装好连续油管（ ）等井控装置。
A.防喷器组
B.注入头
C.鹅颈管
D.由壬头

[单项选择]大会的结束语是（）。
A. 开幕词
B. 大会简报
C. 会议纪要
D. 闭幕词

[多选题]企业的留存收益包括()。
A.资本公积
B.法定盈余公积
C.任意盈余公积
D.未分配利润

[单项选择]以下哪项是诊断小儿脑瘫的依据（）
A. 1岁内脑损伤因素
B. 智力低下
C. 听力障碍
D. 非进行性运动发育落后
E. 随年龄增长，病情进行性加重

[判断题]人员疏散及消防指战员进出火场的路线，尽可能区分、隔开，确保出入口位置视线清晰
A.正确
B.错误

[简答题]根据我国《刑法》，对李某和夏某分别应当如何进行处罚

[多选题] 轨道几何不平顺动态检测项目包括高低、轨向、轨距、水平、三角坑( )等。(应知应会-《普速铁路线路修理规则》-第6.3.2条)
A.复合不平顺
B.轨距变化率
C.车体垂向振动加速度
D.车体横向振动加速度

[单项选择]It can be inferred from the passage that when a 7-month-old baby calls his mother "mama" ______.


A. he-probably has known that mother should be called in this way
B. he probably does not know the sound stands for "mother"
C. he probably has already known the meaning of "mama"
D. it is the first meaningful sound pronounced by him

[单项选择]差示扫描量热法
A. R
B. T
C. F、
D. d(hkl)
E. θ

[单选题]行政许可采取统一办理或者联合办理、集中办理的，下列说法正确的是 （ ）。
A.A.办理的时间不得超过四十五日
B.B.四十五日内不能办结的，经本级人民政府负责人批准，可以延长十日
C.C.四十五日内不能办结的，经本行政机关负责人批准，可以延长十五日
D.D.四十五日内不能办结的，经上一级主管部门负责人批准，可以延长十五日

[判断题](对错) 使用和储存易燃、易爆物品的实验室应根据实际情况安装通风装置，严禁吸烟和使用明火，大楼和实验室应有“严禁烟火”的警示牌，配置必要的消防、冲淋、洗眼、报警和逃生设施。
A.正确
B.错误

[名词解释]胎肩点

[判断题]《进出境动植物检疫法》规定，已经加工的植物产品不属须实施检疫的植物产品范围。
A.正确
B.错误

[判断题]德育内容是德育目标在德育活动中的具体化，是实现德育目标的基本条件。

[单选题] 特别重大事故:造成( )人以上死亡,或者100人以上重伤(包括急性工业中毒,下同),或者1亿元以上直接经济损失的。
A.20
B.30
C.40
D.50

[简答题]仔细阅读材料，结合相关材料内容，简要阐明我国当前食品安全工作存在的问题。
[要求] 概括准确，观点明确，条理清晰，不超过150字。

[单选题]普通黄铜中加入( )元素，可使合金的切削加工性能特别好，称快切黄铜。
A.硫
B.锰
C.铅

[单选题]六腑中具有“太仓”之称的是
A.胃
B.三焦
C.脾
D.大肠
E.小肠

[简答题]按传热方式，过热器大体可分为_ _ _过热器、_ _ _过热器和_ _ _过热器。

[单选题]若将一根导线拉长,其电阻将( )。
A.不变
B.变小
C.变大
D.不确定

[单项选择]收入政策的目的是既防止失业又遏制通货膨胀，是通过控制工资与物价来制止通货膨胀的政策，因为控制的重点是( )，故被称为收入政策。
A. 税收
B. 工资
C. 物价
D. 个人收入

[单选题]线路爬行量超过（ ）时，应对轨缝进行调整。
A.15mm
B.18mm
C.20mm
D.25mm

[单选题]执勤战斗预案内容应具有( ),包含实施灭火作战、抢险救援、勤务保卫活动所需的所有基本信息。
A.科学性
B.针对性
C.完整性
D.实用性

[单项选择]商业银行节节高约定存款的起存金额为（）万元。
A. 5
B. 10
C. 15
D. 20

[多项选择]下列关于MM理论的说法中，正确的有（）。
A. 在不考虑公司所得税的情况下，公司加权平均资本成本的高低与资本结构无关，仅取决于公司经营风险的大小
B. 在不考虑公司.所得税的情况下，有负债公司的权益成本随负债比例的增加而增加
C. 在考虑公司所得税的情况下，公司加权平均资本成本的高低与资本结构有关，随负债比例的增加而增加
D. 一个有负债公司在有公司所得税情况下的权益资本成本要比无公司所得税情况下的权益资本成本高

[单选题]Text 1 Homework has never been terribly popular with students and even many parents,but in recently years it has been particularly scorned.School districts across the country,most recently Los Angeles Unified,are revising their thinking on this educational ritual.Unfortunately,L. A.Unified has produced an inflexible policy which mandates that with the exception of some advanced courses,homework may no longer count for more than 10%of a student's academic grade.This rule is meant to address the difficulty that students from impoverished or chaotic homes might have in completing their homework.But the policy is unclear and contradictory.Certainly,no homework should be assigned that students cannot complete on their own or that they cannot do without expensive equipment.But if the district is essentially giving a pass to students who do not do their homework because of complicated family lives,it is going riskily close to the implication that standards need to be lowered for poor children.District administrators say that homework will still be a part of schooling;teachers are allowed to assign as much of it as they want.But with homework counting for no more than 10%of their grades,students can easily skip half their homework and see very little difference on their report cards.Some students might do well on state tests without completing their homework,but what about the students who performed well on the tests and did their homework?It is quite possible that the homework helped.Yet rather than empowering teachers to find what works best for their students,the policy imposes a flat,acrosstheboard rule.At the same time,the policy addresses none of the truly thorny questions about homework.If the district finds homework to be unimportant to its students'academic achievement,it should move to reduce or eliminate the assignments,not make them count for almost nothing.Conversely,if homework matters,it should account for a significant portion of the grade.Meanwhile,this policy does nothing to ensure that the homework students receive is meaningful or appropriate to their age and the subject,or that teachers are not assigning more than they are willing to review and correct.The homework rules should be put on hold while the school board,which is responsible for setting educational policy,looks into the matter and conducts public hearings.It is not too late for L. A.Unified to do homework right. L. A.Unified has made the rule about homework mainly because poor students______
A.tend to have moderate expectations for their education
B.have asked for a different educational standard
C.may have problems finishing their homework
D.have voiced their complaints about homework

[判断题] 机动排烟机主要用于对火场内部浓烟区域进行排烟送风。( )
A.正确
B.错误

[判断题]波的传播速度与导线几何尺寸、悬挂高度无关，而仅由导线的导磁率和周围介质所确定。
A.正确
B.错误

[单选题]机车进入挂车线后应注意，确认脱轨器、防护信号撤除后，显示连挂信号，以不超过（）的速度平稳连挂。
A.5km／h
B.10km／h
C.15km／h

[单项选择]下面哪些诗句和范蠡有关？（）
A. 不知战国官荣者，谁似陶朱得始终
B. 他人不欠扁舟意，却笑轻生泛五湖
C. 勾践不知嫌鸟喙，归来犹自铸良金
D. 人生每多不平事，但愿尤醉不复醒

[单项选择]原料加入茸胶后______增强，有利于菜肴的造型。
A. 弹性
B. 嫩度
C. 可塑性
D. 吸水性

[简答题]接触网绝缘子内部击穿和严重破损，__________________送电。

[单项选择]对于急性粟粒型肺结核，下列哪项检查具有确诊意义
A. 结核菌素试验阳性
B. 血沉快
C. 胸部X线摄片
D. 白细胞增高，血小板减少
E. 脑脊液糖和氯化物稍低

[单选题]16MnDR按低使合金结构钢用途分类属于（ ）。
A.普通低合金钢
B.低合金低温用钢
C.低合金耐腐蚀钢
D.低合金高强度容器钢

[简答题]洗发的质量要求是什么？

[判断题]校验机构负责校验任务的执行和保障,并对飞行校验记录数据和飞行校验结论负责
A.正确
B.错误

[单选题]不属于百米梯次进攻操训练目的是( )。 (中)
A.使消防员熟练掌握在狭小、曲折等各种复杂条件下开展内部作战。
B.懂得进行交替掩护、梯队进攻及水枪阵地铺设、延伸的方法。
C.通过梯队进攻训练,达到长时间作战的要求。
D.增强消防员避险能力。

[填空题]（ ）是保证行车安全、指示列车运行及调车作业的命令，有关行车⼈员必须严格执行。