热门试题:
[填空题]三个频率相同、最大值相等,相位互差120的正弦电流、电压、感应电动势,统称为()电。
[多项选择]公司理财的主要内容包括()
A. 公司价值最大化
B. 公司筹资
C. 公司投资
D. 盈利分配
[多选题]重点排污单位应当如实向社会公开其主要污染物的( )情况,以及防治污染设施的建设和运行情况,接受社会监督。
A.A.排放方式
B.B.排放浓度和总量
C.C.名称
D.D.超标排放
[判断题]桥面防水层破损、开裂和起鼓不影响桥梁的正常使用。( )
A.正确
B.错误
[判断题]《上海铁路局旅客运输安全检查管理办法》(上铁客〔2017〕350号)规定,新建车站配置的安检仪一般采用单源单视安检仪。
A.正确
B.错误
[单项选择]
[听力原文]
W: Now you’ve been in America for a while. Do you watch TV in English or in Chinese
M: I watch TV in Chinese, but if it’s on in English I will watch it in English.
W: Um, how good is your comprehension How much can you understand
M: If it’s a drama I can understand most of what’s happening, and definitely the story, 9but if a talk show and there’re young people on and there’re speaking fast, with a lot of slang. I don’t really understand a lot of what they’re saying. Although I might know what topic they’re discussing. I won’t know what exactly their stand is.
W: Many people claim that they don’t have time to work out or cook healthy meals, yet they do find the time to park themselves in front of the TV. What do you think of that
M: I think that TV is bad for people. Because instead of reading a book or doing something outside, or doing something pro
A. Always find time to park in front of the TV.
B. Stay home just for watching the latest episode of the favorite show.
C. Keep on absorbing bad information or things that don’t help.
D. Watching lots of TV drama.
[判断题]处置优先是航空安全员执勤记录仪使用时的工作原则之一。
A.正确
B.错误
[判断题]开关和熔断器的容量应满足被保护设备的要求。闸刀开关应有保护罩。可以用其他金属丝代替熔丝。( )
A.正确
B.错误
[不定项选择题]A.人源化抗体
A.小分子抗体
B.抗体融合蛋白
C.双特异性抗体
D.抗体库技术
E.特异性不同的两个小分子抗体连接在一起可得到
[单项选择]右甲状腺结节样肿物,包膜不完整、固定,8cm×6cm大小,切面鱼肉状,可见出血、坏死。镜下,瘤细胞呈梭形或类圆形,可见多核巨细胞,病理性核分裂象多见,间质明显炎细胞浸润,免疫组化CK阳性,Vimentin阳性。本例诊断为()
A. 甲状腺乳头状癌,滤泡亚型
B. 甲状腺恶性淋巴瘤
C. 甲状腺髓样癌
D. 甲状腺未分化癌
E. 甲状腺嗜酸细胞癌
[单选题]空气中水蒸气的含量可用( )来表示。
A.水蒸汽分压
B.干空气分压
C.湿空气分压
D.空气总压
[单项选择]氢氰酸中毒时动物血液呈()。
A. 黑色
B. 黄色
C. 鲜红色
D. 酱油色
E. 暗红色
[多选题]企业应当优先使用清洁能源,采用( )的工艺、设备以及废弃物综合利用技术和污染物无害化处理技术,减少污染物的产生。
A.科技含量高
B.资源利用率高
C.循环利用
D.污染物排放量少
[单选题]安全带和专作固定安全带的绳索在使用前应进行()。安全带应按附录O定期检验,不合格的不得使用。
A.全面检查
B.质量检测
C.外观检查
D.应力试验
[单项选择]在信息系统开发过程中,系统规范描述了()
A. 每一个系统功能的实现方案
B. 系统的功能和行为
C. 系统中使用的算法和数据结构
D. 系统仿真需要的时间
[判断题]盘查可疑人员时,应当与被盘查人保持适当距离,尽量让其面对开阔场地。
A.正确
B.错误
[多项选择]淋巴显像有哪些临床意义()
A. 恶性淋巴瘤
B. 淋巴水肿
C. 前哨淋巴结探测
D. 恶性淋巴瘤淋巴转移
E. 恶性肿瘤放疗布野
[判断题]
W: Good morning, listeners. Today we have invited Professor Anthony Johnson from Robotics Institute to tell us about space tourism in the 21st century. Professor Johnson, after what had happened to NASA’s Mars Pathfinder, do you think plans about space travel will be adjusted
M: You would think that NASA’s recent disaster would have dampened the spirits of those who see space as tourism’s last frontier. Not a bit. Orbiting hotels are still being planned; some travel agents are offering flight bookings.
W: Has anyone actually toured in space
M: So far there has been only one space tourist: John Glenn. And it will be years before the rest of us have the opportunity to take that giant step.
W: But some travel agents have promised to take us into space soon.
M: For all their promises, the would-be pioneers of space tourism are a long way from putting you, me and our suitcases in orbit. That’s why Zegrahm Space Voyages, a
[单项选择]胸径为7—10厘米的落叶乔木进行裸根起掘时,其根系规格一般规定为()
A. 50—60
B. 60—70
C. 70—90
D. 80—100
[多项选择]理财师在为客户进行职业规划的过程中,进行的SWOT分析包括( )。
A. 优势
B. 劣势
C. 潜力
D. 机遇
E. 挑战
[单选题]党的百年奋斗开辟了实现中华民族伟大复兴的正确道路,中国仅用几十年时间就 走完发达国家几百年走过的工业化历程,创造了经济快速发展和( )两大奇迹。
A.构建人类命运共同体
B.改革开放
C.社会长期稳定
D.实现全面小康
[单选题] 某轻柴油储罐设置水喷雾灭火系统用于防护冷却保护,水雾喷头的工作压力不应小于( )MPa。
A. 0.15
B. 0.2
C. 0.35
D. 0.5
[单选题]中国的未来属于( )。
A.青年
B.人民
C.公民
D.党员
[单选题]以下哪种观点不属于恋爱中的道德规范?()
A.尊重人格平等
B.自觉承担责任
C.文明相亲相爱
D.倡导勤俭持家
[单选题](类别:号段管理难度:中等)HTML中form元素的()属性控制不向服务器提交数据()
A.invalid
B.readonly
C.disabled
D.disallow
[单项选择]古代评点所谓的“千里伏线”、“隔年下种”指的行文照应类型是()。
A. 解题照应
B. 近照应
C. 远照应
D. 点题照应
[判断题]雨天穿用的胶鞋,在进行电工作业时也可暂作绝缘鞋使用。
A.正确
B.错误
[判断题]新安装或大修后的内燃机,应进行磨合运转,磨合后更换全部润滑油,然后投入运行。
A.正确
B.错误
[单选题] 康明斯发电车(KTA19-G2)冷却水不足的原因可能是膨胀水箱、冷却水散热器、冷却水管破损、各冷却水管接头松脱、排水阀开位。
A. 正确
B. 错误
[单选题]颅骨骨折
题目内容.对颅底骨折伴脑脊液外漏患者的护理,下列处理方法错误的是
可选项.
A.抬高床头
B.鼻前庭或外耳道口放一个棉球
C.记24小时漏出量
D.耳鼻冲洗或滴药
E.不考虑立即手术
[填空题]如果塔底部液位()或(),都会使重沸器失去作用。
[简答题]part 2 & 3
Abstract:
Describe an interesting culture.
Describe a piece of advice
What kind of advice do you usually follow
Who usually give advice
Where does the advice lead you
How to make young people follow wise advice
Nowadays, do the elderly give advice to children or vice versa
Is it important to give young people advice
Who often give advice in your community
Is old people’s advice more important than young people’s