题目详情
当前位置:首页 > 职业培训考试
题目详情:

[判断题]后备保护及不正常运行保护。()
A.正确
B.错误

热门试题:

[单项选择]引导儿童观察日常生活中直接接触的个别人造产品的特征及用途,获取初浅的科学经验,感受它们给生活带来的方便,该目标适合于()
A. 托班
B. 小班
C. 中班
D. 大班
[多选题]380/220V 配电网工程典型设计明确了 380/220V 配电网( )三种供电系统的适用范围。
A.CT
B.TN-C
C.TT
D.IT
[填空题]通常所讲的轧制速度是指轧辊的圆周速度,它由( )和轧辊的平均工作直径答案:决定的。
[多项选择]人民检察院在刑事诉讼中的职权有()
A. 批准逮捕
B. 审查起诉
C. 提起公诉
D. 对人民法院的审判活动实行监督
[单项选择]异戊巴比妥属于()
A. 超短效类(1/4h)
B. 短效类(2~3h)
C. 中效类(4~6h)
D. 长效类(6~8h)
E. 超长效类(>8h)
[单选题]在规定的试验条件下,物质在外部引火源作用下表面起火并持续燃烧一定时间所需的最低温度称为( )。
A.燃点
B.自燃点
C.着火
D.引燃
[单选题][单选] 戊戌政变后,慈禧太后重新"垂帘听政"的名义是( )。
A."军政"
B."训政"
C."宪政"
D."亲政"
[单项选择]可以用于工程项目造价控制的是( )。
A. 排列图法
B. 因果分析图法
C. S曲线法
D. 控制图法
[单项选择]合于胃心胸的是:
A. 少府 心俞 肺俞 太渊 胰俞
B. 内庭 心俞 肺俞 太渊 胰俞
C. 太溪 太冲 肝俞 肾俞 胰俞
D. 中脘 内关 肺俞 胃俞 肾俞
E. 承浆 中脘 肝俞 脾俞 胰俞
[单选题]支队机关每年会操不少于( )次。
A.
1
B. 2
C. 3
D. 4
[单选题]金属脚手架与±660kV 及以下带电架空线路沿垂直方向的最小安全距离为(  )m。
A.9
B.10
C.11
D.12
[单项选择]关于商品期货交易的特点,下列说法中错误的是()
A. 成交后买方缴纳保证金而卖方无需缴纳保证金
B. 交易所规定了每个期货交易合同的交易数量
C. 在交易所中商品只按交易所规定的标准进行成交
D. 采用标准合同制
[多项选择]电梯的日常维护保养计划至少应包括:()。
A. 周保养
B. 半月保养
C. 季度保养
D. 半年保养
E. 年度保养
[多选题]顺线路行走时,不准脚踏()等。/*《南宁铁路局劳动安全守则》*/
A.钢轨面
B.道岔连接杆
C.尖轨
D.石砟
[单项选择]

The United States in the 1990s has had seven years of economic boom with low unemployment, low inflation, and low government deficit. Amid all of this good news, inequality has increased and wages have barely risen. Common sense knowledge seems to be right in this instance, that is, the rich get richer, the poor get poorer, and the middle class is shrinking. Though President Clinton boasts that the number of people on welfare has decreased significantly under his regime to 8 million, a 44% decline from 1994, he forgets that there are still 36.5 million poor people in the United States, which is only a 2% decline in the same amount of time. How is it possible that we have increasing inequality during economic prosperity
This contradiction is not easily explained by the dominant neoclassical economic discourse of our time. Nor is it resolved by neoconservative social policy. More helpful is the one book under review: James K. Galbraith’s Created Unequal, a Keynesian a
A. is devoted to analyzing why economic boom usually goes with wage inequality
B. reviews the dominant neoclassical economic discourse of our time
C. recommend resolving the present problem by neoconservative social policy
D. attributes the present increasing wage inequality to several factors

[单选题]当钻井液中因含盐量高而pH低时,宜用(  )碱比的煤碱液。
A.高
B.中等
C.较低
D.很低
[判断题]变电所平面布置应考虑设备检修和今后发展及设备更新条件。( )
A.正确
B.错误
[单选题]《铁路交通事故应急救援和调查处理条例》规定,繁忙干线客运列车脱轨18辆及以上并中断行车48h及以上的为( )事故。
A.特别重大;
B.重大;
C.较大;
D.一般
[判断题]品牌战略的评价要根据企业资源)环境以及各方的利益,通过检测实际经营活动业绩与过去的成果的比较来完成。
A.正确
B.错误
[单选题]中国规定男士服义务兵役时间长度为( )。
A. 3
B. 5
C. 2
D. 7
[简答题]什么是劳动保护?
[单选题]生产经营单位不得使用国家明令淘汰、禁止使用的危及生产安全的( )、设备。
A.工艺
B.技术
C.能源
D.操作手册
[简答题]42. ( )数据库中的数据具有归纳性和共享性。
[单选题]辅助继电器、计时器、计数器、输入和输出继电器的触点可使用( )次。
A. 一
B.二
C.三
D.无限
[判断题]金融机构对外担保余额、境内外汇担保余额及外汇外债余额之和不得超过其自有资金的20倍。( )
[单项选择]おとうとは わたしより (    )が つよいです。
A. あたま
B. げんき
C. せなか
D. ちから
[单项选择]

In 1830, only a few miles away from what is now the great city of Cincinnati, lay an immense and almost unbroken forest. The whole region was sparsely settled by people of the frontier—restless souls who no sooner had hewn fairly habitable homes out of the wilderness and attained to that degree of prosperity which today we should call indigence, then, impelled by some mysterious impulse of their nature, they abandoned all and pushed farther westward, to encounter new perils and privations in the effort to regain the meagre comforts which they had voluntarily renounced. Many of them had already forsaken that region for the remoter settlements, but among those remaining was one who had been of those first arriving. He lived alone in a house of logs surrounded on all sides by the great forest, of whose gloom and silence he seemed a part, for no one had ever known him to smile nor speak a needless word. His simple wants were supplied by the sale or barter of skins of wild anima
A. hallucinating.
B. exhilarating.
C. unconscious.
D. judicious.

[单选题]嘴唇过薄的矫正方法是:上唇的唇峰描画圆润,下唇( )。
A.平直
B.弯曲
C.鼓突
D.增厚
[单项选择]关于尿崩症,错误的是( )
A. 多食,多饮,多尿
B. 尿蛋白及尿糖均阴性
C. 尿比重低
D. 血管升压素分泌不足者称中枢性尿崩症
E. 可伴有低热,脱水症状
[多项选择]花边分为()等四类
A. 针织花边
B. 刺绣花边
C. 编织花边
D. 机织花边
[单项选择]下列与带下过多的产生无密切关系的是()
A. 肝经湿热
B. 脾虚湿胜
C. 肺肾阴虚
D. 感受湿邪
E. 肾气亏虚
[填空题]设计报表时,将各种类型的文本和_________放在报表“设计”窗体中的各个区域内。
[判断题]安装轴承应尽量在干燥、无尘的室内进行,以防轴承和相关部件遭到灰尘或湿气的污染,如必须在较差的环境下进行,应采取适当的保护措施。
A.正确
B.错误
[单项选择]应急救援预案的制定应遵守()的原则。
A. 统一领导
B. 团结一致
C. 预防为主
[多项选择]以下哪项可决定心肌氧耗量()
A. 心肌张力
B. 舒张压
C. 心肌缺氧程度
D. 心率
E. 心肌收缩强度
[判断题]在实验室中细菌不能形成菌落。( )
A.正确
B.错误

我来回答:

购买搜题卡查看答案
[会员特权] 开通VIP, 查看 全部题目答案
[会员特权] 享免全部广告特权
推荐91天
¥36.8
¥80元
31天
¥20.8
¥40元
365天
¥88.8
¥188元
请选择支付方式
  • 微信支付
  • 支付宝支付
点击支付即表示同意并接受了《购买须知》
立即支付 系统将自动为您注册账号
请使用微信扫码支付

订单号:

截图扫码使用小程序[完全免费查看答案]
请不要关闭本页面,支付完成后请点击【支付完成】按钮
恭喜您,购买搜题卡成功
重要提示:请拍照或截图保存账号密码!
我要搜题网官网:https://www.woyaosouti.com
我已记住账号密码