热门试题:
[单项选择]环境风险二级评价可选择风险识别、（）及源项、风险管理及减缓风险措施等项进行评价。
A. 应急措施
B. 后果计算
C. 风险值
D. 最大可信事故
[单项选择]Humble ______ it may be, there's no place like home, wherever he may go.
A. like
B. as
C. although
D. which
[多选题]某房地产公司2021年6月16日，将自建的房屋与另一公司的房屋进行交换，则在该项业务中，涉及的税种包括（ ）。
A.印花税
B.土地增值税
C.房产税
D.城镇土地使用税
E.增值税
[判断题]车轮与钢轨间的冲击、振动造成的动能损失属于附加阻力。( )正确为基本阻力。P112T476
A.正确
B.错误
[单项选择]在“学科结构运动”中诞生的结构主义课程论是以（）为中心的。
A. 学术
B. 社会问题
C. 儿童活动
D. 人格
[单项选择]有甲、乙、丙、丁四个备选方案，它们的计算期分别为10年、15年、5年和20年，现在采用计算期最小公倍数法来统一计算期，则在计算分析期内（）重复实施次数最多。
A. 甲
B. 乙
C. 丙
D. 丁
[多选题]电气装置接地包括()。
A.工作接地
B.保护接地
C.防雷接地
D.防静电接地
[单选题]䐁.当人处于精神高度紧张状态时，能量代谢明显增加，与下列哪项活动关系不大
A.A.无意识肌紧张增加
B.B.脑组织代谢活动明显增强
C.C.甲状腺素分泌增加
D.D.肾上腺素分泌增加
E.E.交感神经兴奋
[判断题]触电者脱离电源后，救护者在救护过程中特别是在杆上或高处抢救伤者时，要注意自身和被救者不要触及附近带电体，防止再次触及带电设备。
A.正确
B.错误
[单项选择]下列哪项不属于传染源( )
A. 易感者
B. 受感染的动物
C. 病原携带者
D. 隐性感染者
E. 患者
[单选题]检测细菌产生胺的生化反应是
A.脱氨酶试验
B.甲基红试验
C.脱羧酶试验
D.吲哚试验
E.糖发酵试验
[单选题]培养学生的自我效能感最好是令其（ ）。
A.产生成就感
B.观察榜样
C.相信自己
D.认识自己
[单项选择]Walking down the hallways of conventions such as San Diego Comic-Con, fans can admire their favorite characters from video games, anime, TV shows or comic books come to life. Cosplayers, who dress up as various characters, concepts, or even inanimate objects are a huge draw to these conventions. They show off their handiwork, have their photos taken and do roleplay. What motivates these fans to do costumes, wigs and makeup varies from person to person, but one trend emerges: cosplay offers a uniquely public way to respond to published artwork and fan communities simultaneously.
For the uninitiated (外行), the term cosplay is a combination of costuming and roleplay, practice that originated in Japanese fan cultures. In the UK and US, however, the roleplay aspect has become less vital. What does seem to matter is where cosplayers gets their inspiration. Many of the cosplayers I have spoken with define it similarly to Abby, from the US: "The important thing about cosplay is that it is
A. It is a reproduction of a published work.
B. It is a purely original creative work.
C. It is a simple copy of other authors’ work.
D. It is another form of the published work.
[单选题]该病人目前的饮食要求为( )
A.高热量、正常量优质蛋白质、低盐
B.高热量、优质高蛋白质、低盐
C.低热量、正常量优质蛋白质、低盐
D.低热量、优质高蛋白质、低盐
E.高热量、优质低蛋白 、低盐
[单项选择]下列权利中，属于担保物权的是（）
A. 地役权
B. 抵押权
C. 建设用地使用权
D. 土地承包经营权
[单项选择]
In China, it is relatively usual to ask people their age, but in the west this question is generally regarded as impolite. This is particularly true (1) women, and even more (2) if the inquirer(问候者) is a man.
However, it is very (3) to ask children their age, and some adults may not mind being asked (4) . In fact, some elderly people are quite happy to (5) the age, especially if they feel they look young (6) their age. Nevertheless, it is not very wise to ask a (7) question like "How old are you ". If elderly people want to talk about their age, and perhaps receive a compliment (恭维话) on how young they look, they may easily bring (8) the topic themselves and ask the other to (9) how old they are.(10) such a situation, it is quite acceptable to discuss age (11) . They normally expect to be complimented on their youthfulness, rather than (12) that they look very old.A. reveal
B. reflect
C. release
D. remark
[单选题]已知地面两点距离为11千米,则求得用水平面代替水准面对距离的影响是错错( )
A. 10 93mm
B. 109 3mm
C. 1532mm
D. 1 093mm
[单项选择]ADSL对应的中文术语是_______。( )
A. 非对称数字用户线
B. 对称数字用户线
C. 固定接入
D. 虚拟拨号
[单选题]震中指的是（）
A.地震的破坏强度
B.震级大小
C.从震源开始到地面的投影
D.发生地震的地方
[判断题]TTL集成与非门电路的输入极是以多发射极三极管为主。
A.正确
B.错误
[多选题]正常天气情况下，避雷器泄漏电流指示值说法正确的是：（）。
A.泄漏电流读数超过初始值1.2倍，为严重缺陷，应登记缺陷并按缺陷流程处理
B.泄漏电流读数超过初始值1.4倍，为危急缺陷，应汇报值班调控人员申请停运处理
C.泄漏电流读数超过初始值1.4倍，为严重缺陷，应汇报值班调控人员申请停运处理
D.泄漏电流读数超过初始值1.6倍，为危急缺陷，应汇报值班调控人员申请停运处理
[判断题]( ) “未病先防”就是在疾病未发生之前,采取各种措施来防止疾病的发生。
A.正确
B.错误
[单选题]在小组工作的后期成熟阶段，社会工作者的任务是( )。
A.协助组员把认知转变为行动
B.保持组员对整体目标的认识
C.适当控制小组的进程
D.协助组员保持小组经验
[多选题]利用内悬浮双摇臂抱杆吊装塔身时，符合规定的有（ ）。（DL/T 5342—2018《110kV～750kV架空输电线路铁塔组立施工工艺导则》7.4.4）
A.A.应按每个稳定结构分段吊装塔身
B.B.单侧吊装时，反侧摇臂的起吊滑车组应锚固于地面或塔身
C.C.塔身吊装时，应根据实际情况，采取设置外拉线等防内倾措施和就位调整措施
D.D.对于结构尺寸较大的分片吊装塔片，吊装时应采取必要的补强措施
[单选题]王某有一栋可以眺望海景的别墅，当他得知有一栋大楼将要建设，从此别墅不能再眺
望海景时，就将别墅卖给想得到一套可以眺望海景的房屋的张某。王某的行为违背了民法的：
A.诚实信用原则
B.自愿赠与原则
C.等价有偿原则
D.公平原则
[单选题]售货线（无餐车），发生班组配备人数高于（ ）时按照违约处理
A.1人
B.2人
C.3人
D.4人
[判断题]低压配电屏是按一定的接线方案将有关低压一.二次设备组装起来,每一个主电路方案对应一个或多个辅助方案,从而简化了工程设计。（1.0分）( )
A.正确
B.错误
[单选题]装卸、搬运危险货物应使用防爆叉车并随车配备性能良好的( )。
A.灭火器
B. 维修工具
C.通讯设备
D.防护用具
[多选题] 机器的转动部分应装有()或()，露出的轴端应设有护盖，以防绞卷衣服。禁止在机器转动时，从()和齿轮上取下防护罩或其他防护设备。
A.防护罩
B.其他防护设备（如栅栏）
C.联轴器（靠背轮）
[单项选择]
Research on animal intelligence always makes me wonder just how smart humans are. (21) the fruit-fly experiments described in Carl Zimmer’s piece in the Science Times on Tuesday. Fruit-flies who were taught to be smarter than the average fruit-flies (22) to live shorter lives. This suggests that (23) bulbs burn longer, that there is a(n) (24) in not being too terrifically bright. Intelligence, it (25) , is a high-priced option. It takes more upkeep, burns more fuel and is slow (26) the starting line because it depends on learning process—a (27) learning—instead of instinct. Plenty of other species are able to learn, and one of the things they’ve apparently learned is when to (28) Is there an adaptive value to (29) intelligence That’s the question behind this new research. I like it. Instead of casting a wistful glance (30) at all the species we’ve left in t
A. tended
B. feared
C. happened
D. threatened
