热门试题:
[单选题] 汽车产品型号中的主参数代号( )是代表轿车的,
A.车辆长度
B.发动机排量
C.座位数
D.总质量
[单项选择]患侧胸廓活动受限，语颤增强，叩诊浊音，听诊呼吸音减低，可闻及支气管呼吸音，此特征见于
A. 慢性支气管炎
B. 支气管扩张
C. 支气管哮喘
D. 心源性哮喘
E. 肺炎球菌肺炎
[多选题]按物流范围编制物流成本预算，包括（ ）。
A.供应链物流费用预算
B.企业内部物流费用预算
C.回收物流费用预算
D.废弃物物流费预算
[多选题]完善保障医药卫生体系有效规范运转的体制机制包括
A.建立严格有效的医药卫生监管体制
B.建立可持续发展的医药卫生科技创新机制和人才保障机制
C.建立政府主导的多元卫生投入机制
D.建立高效规范的医药卫生机构运行机制
[单选题]在下列气候条件下可以进行露天高处作业的是()。
A.暴雨
B.大雾
C.四级风速
D.雷电
[判断题]用兆欧表遥测带电设备时,带电设备的电压不能高于500V。( )
A.正确
B.错误
[单项选择]（）是犯罪的人而为其提供隐藏处所、财物，帮助其逃匿或者作假证明包庇的，涉嫌窝藏、包庇罪。
A. 明知
B. 不明知
C. 明知或者不明知
[单项选择]Peyton would probably ______ after he was caught by a Federal sentinel.
A. be killed
B. be beaten
C. be fined
D. be put into prison
[多项选择]企业所得税的税率为应纳税所得额中，企业每一纳税年度的收入总额，减除（）后的余额，为应纳税所得额。
A. 不征税收入
B. 各项扣除
C. 免税收入
D. 允许弥补的以前年度亏损
E. 允许弥补的以后年度亏损
[单项选择]ATP含有几个高能键：（）。
A. 1个
B. 2个
C. 3个
D. 4个
[判断题]普通股票股东行使剩余资产分配权是无条件的。()
A.正确
B.错误
[单选题]( )烟草专卖品必须持有烟草专卖行政主管部门或者烟草专卖行政主管部门授权的机构签发的准运证。
A.托运或者承运
B.托运或者携带
C.托运或者自运
D.承运或者携带
[填空题]I didn’t have a chemistry set as a kid. Instead, my Dad and I searched the shed for glass jars and filled them with varying (36) of water to make our own musical instrument. For me it was the start of a lifelong (37) for science—yet I didn’t go on to become a scientist. I was a (38) fan of painting and writing at school, so I saw myself as an artist. I excluded myself from science because I didn’t think you could do both.
We need scientists more than ever, not least to work out how to (39) the effects of climate change. Yet like me, many children who (40) show an interest in science are rejecting the subject at school. Why is this and what can we do about it I believe that children are natural-born scientists. They have enquiring minds and they aren’t (41) to admit that they don’t know something. If you think about the spirit of science—deciding what you want to find out, setting out how you’re going to discover
[单选题]BDS是()的简称。
A.中国北斗卫星导航系统
B.俄罗斯全球卫星导航系统
C.美国的全球定位系统
D.欧洲伽利略定位系统
[单选题]生产经营单位应当在有较大危险因素的生产经营场所和有关设施、设备上,设置明显的( ) 标志。
A. 安全警示
B.警示
C. 安全警告
[判断题]单位定期存款是指单位类客户在银行办理的整笔存入、分期支取本息的存款。
A.正确
B.错误
[判断题]井底车场的信号工可以直接向绞车司机发送紧急停车信号。（）
A.正确
B.错误
[判断题]杆塔上下无法避免垂直交叉作业时，应做好防落物伤人的措施，作业时要相互照应，密切配合。
A.正确
B.错误
[单项选择]I think it was all fixed up by lawyers or （）arranges adoptions
A. someone
B. anyone
C. whoever
D. those
[填空题]
It is difficult to give a description of{{U}} (1)
{{/U}}because they vary from state to state and city to city.
Some towns allow the sale of very weak, {{U}} (2) {{/U}}, known as
"three-two" beer. Some places{{U}} (3) {{/U}}of any alcohol on Sundays,
not only in bars but also in shops. You may find a locked bar over the alcohol
shelves.
In many parts of America, you are not allowed to drink
alcohol{{U}} (4) {{/U}}. That is, you may not sit in a park or{{U}}
(5) {{/U}}drinking beer, and you cannot even take a nice bottle of
wine{{U}} (6) {{/U}}. In some public places, people can be seen taking
drinks from cans{{U}} (7) {{/U}}. These are not cans of Coca-Cola.
{{U}} (8) {{/U}}you are not allowed to drink alcohol while driving, or
even{{U}} (9) {{/U}}container in the car. Some bars{{U}} (10)
{{/U}}only for beer and wine. Others are also allowed to sell spirits and
thus, as Americans say, "{{U}} (11) {{/U}}".
[判断题]367、某一段时间内负载消耗的电能可以用电度表来测量
A.正确
B.错误
[判断题]遇有6级以上的大风时，禁止露天进行起重工作。
A.正确
B.错误
[单项选择]女性，48岁，胃溃疡史10年，近1年症状加剧，胃纳不佳。胃镜示胃角溃疡，幽门螺杆菌阳性。鉴别胃良性与恶性溃疡的主要根据是（）
A. 全身情况
B. 疼痛程度
C. 大便隐血持续阳性
D. 胃镜与钡透检查
E. 内科治疗无效
[单选题]各类纤维绳（含化纤绳）的安全系数不得小于()，合成纤维装带的安全系数不得小于6。
A.4
B.5
C.6
D.7
[单选题]无内在拟交感活性的非选择性β受体阻断药是:
A. 美托洛尔
B. 阿替洛尔
C. 拉贝洛尔
D. 普萘洛尔
E. 哌唑嗪
[判断题]操作票应事先连续编号,计算机生成的操作票应在正式出票前连续编号,操作票按编号顺序使用。
A.正确
B.错误
[单项选择]甲状腺与喉血管神经的解剖关系不正确的是（）。
A. 喉上动脉源自甲状腺上动脉
B. 喉上神经行于甲状腺上动脉的内侧
C. 喉上神经可能从甲状腺上动脉分支间穿过
D. 甲状腺下动脉与喉返神经平行
E. 支配喉内肌的神经有时直接从迷走神经分出
[单项选择]水力循环澄清池的特点不包括（）。
A. 构造较简单
B. 投药量较小
C. 要消耗较大的水头
D. 对水质、水温变化适应性较差
[单选题]-D-A-004 4 2 4
正线道岔(直向)与曲线超高顺坡终点之间的直线段长度:160km/h≥Vmax>120km/h的线路,不应小于(??? )m。
A.70
B.40
C.30
D.25
[T/]
[填空题]( )从事办公室工作的人员不会形成职业病。
[多项选择]关于肾移植的适应证正确的是( )
A. 肾小球肾炎
B. 慢性肾盂肾炎
C. 尿路梗阻性疾病
D. 遗传性肾病如多囊肾等
E. 代谢性疾病如糖尿病肾病等
