DNA变性是
【单选题】
国家机关工作人员李某多次利用职务之便向境外间谍机构提供涉及国家机密的情报,同事赵某发现其行迹后决定写信揭发李某。关于赵某行为的性质,下列哪一选项是正确的?( )
A.
控告
B.
告诉
C.
举报
D.
报案
参考答案
参考解析
【单选题】
根据《职业病防治法》对从事接触职业病危害的作业的劳动者,用人单位应当按照国务院安全生产监督管理部门、卫生行政部门的规定组织职业健康检查,下列说法中不正确的是( )
上岗前、在岗期间和离岗时均应进行职业健康检查
用人单位不得安排未经上岗前职业健康检查的劳动者从事接触职业病危害的作业
不得安排有职业禁忌的劳动者从事其所禁忌的作业
对在职业健康检查中发现有与所从事的职业相关的健康损害的劳动者,应视情况调离岗位
【单选题】
银翘散的组成药物除银花、连翘、荆芥穗、淡豆豉、牛蒡子外,其余的是( )
竹叶,杏仁,桔梗,甘草
苏叶,桔梗,芦根,甘草
薄荷,杏仁,桔梗,甘草
薄荷,竹叶,桔梗,甘草
薄荷,杏仁,竹叶,甘草
【单选题】
AI replaces the boring parts of your job. If you're doing research, you can have AI go out and look for relevant sources and information that otherwise you just wouldn't have time for.
One accounting firm, EY, uses an AI system that helps review contracts during an audit. This process, along with employees reviewing the contracts, is faster and more accurate.
There are also companies like Acquisio, which analyzes advertising performance across multiple channels like Adwords, Bing and social media and makes adjustments or suggestions about where advertising funds will yield best results.
You want to predict if something needs attention now and point to where it’s useful for employees to go to.
Before, they might not insure the ones who felt like a high risk or charge them too much,or they would charge them too little and then it would cost the company money.
We’re also giving our customers better channels versus picking up the phone to accomplish something beyond human scale.
AI looks at resumes in greater numbers than humans would be able to, and selects the more promising candidates.
【单选题】
( )排土场的剥离物堆放由高台阶向低台阶倾斜,适用于山坡露天矿,既能就近排土,又能满足“上土上排,下土下排”的要求。
多台阶覆盖式
单台阶覆盖式
多台阶压坡式
单台阶压坡式
【单选题】
根据《消防给水及消火栓系统技术规范》(GB50974),对消防给水及消火栓系统进行维护管理时,下列( )工作应每季度进行一次。
消防水池、高位消防水池、高位消防水箱等消防水源设施的水位
手动启动消防水泵运转一次,并检查供电电源的情况
消防水泵的出流量和压力进行一次试验
系统过滤器进行排渣
