题目内容 (请给出正确答案)
提问人:网友13***556 发布时间:2023年1月1日 20:37
[]

重整催化剂硫中毒、氮中毒时,需采取的措施有()。

A . A、重整各反应器降温

B . B、增加注氯

C . C、热氢循环

D . D、更换催化剂

参考答案
十点题库官方参考答案 (由十点题库聘请的专业题库老师提供的解答)
更多“重整催化剂硫中毒、氮中毒时,需采取的措施有()。”相关的问题
用于处理某项专门业务的系统是()。
A.专门机关系统
B.专门部门系统
C.专项业务系统
D.专项功能系统
点击查看答案
证明胃管在胃内的正确方法是( )此题为多项选择题。
A.从胃管注入少量温开水,同时在胃部听气过水声
B.胃管末端放入水杯内无气体溢出
C.从胃管注入少量空气,然后在胃部听有无气过水声
D.从胃管注入少量空气,同时在胃部听有无气过水声
E.有胃液抽出
点击查看答案
某高尔夫球杆厂(增值税一般纳税人)发出材料委托某企业加工一批高尔夫球杆杆头,收回后当期全部用于连续生产高尔夫球杆,支付该批产品加工费200万元,支付增值税34万元,取得受托方开具的增值税专用发票(已经过主管税务机关的认证)。同时支付由受托方依法代收代缴的消费税66.67万元(不考虑城建税及教育费附加、地方教育附加)。该高尔夫球杆厂收回货物时会计处理为( )。
A.借:委托加工物资 3006700 贷:银行存款 3006700B.借:委托加工物资 2666700 应交税费一应交增值税(进项税额) 340000 贷:银行存款 3006700C.借:委托加工物资 2000000 应交税费—应交消费税666700 应交税费一应交增值税(进项税额) 340000 贷:银行存款 3006700D.借:生产成本 3006700 贷:银行存款 3006700
点击查看答案
螺纹量规都有通规和止规,在检验螺纹时,既可以组合使用,也可以单独使用。
点击查看答案
执行程序段G28 Z50 T02 M06;刀具先沿Z轴返回参考点,然后()。
A、换上02号刀
B、换刀,但不是换上02号刀
C、主轴准停,准备换刀
点击查看答案
在美国,人与人之间缔结关系时强调契约(规划)的重要性。
A . 正确
B . 错误
点击查看答案
土地价格实际上是土地经济价值的反映,是为购买获取土地( )收益的权利而支付的代价,即地租的资本化。
A.实际
B.预期
C.转让
D.抵押
点击查看答案
佳能目前在售的超高端CT最高版本是?()
A.AquilionOneVision
B.AquilionOnePureVision
C.镨黄金
点击查看答案
Text 3 No blueprint exists for transforming an economy from one with a great deal of government control to one based almost solely on free market principles. Yet the experience of the United Kingdom since 1979 clearly shows one approach that works: privatization, in which under-performing state-owned are sold to private companies. By 1979, the total amount of debt, liabilities, and losses for state-controlled enterprises in the UK topped 3 billion annually. By selling off many of these companies, particularly those in the depressed industrial sector, the government decreased its debt burden and ceased pumping public funds into money losing enterprises. According to government spokesperson Alistair McBride, "Far from past practice of throwing good money after bad, the Queen’s government this year expects to take in 34 billion from the proceeds of the sale." That, say some analysts, may only be the beginning. Privatization has not only been credited with rescuing whole industries but the nation’s economy to boot. Due to increased tax revenues from the newly privatized companies along with a rebound in the overall economy, economic forecasters predict that Britain will be able to repay nearly 12.5% of the net national debt within two years. That is good news indeed for the economy as a whole at a time when many sectors are desperate for any ray of sunshine. British Airways this week announced a 20% jump in overall ticket sales and profits over this quarter a year ago. British Gas announced its first profitable quarter in nine years. At Associated British Ports, a new labor contract was finalized, the first union contract signed at the port without a work stoppage in twelve years. Closer to home for most Britons, the nation’s phone service, British Telecom, no longer puts new subscribers on a waiting list. Prior to privatization, new customers would sometimes have to wait months before phone service could be installed in their home. Now, according to a company press release, British Telecom is promising 24-hour turnaround for all new customers. Part of this improved productivity has to do with new efforts to allow employees to hold a stake in the company’s future. Companies now give their employees stock options that allow employees to share in the company’s success (and profits). The response has been enthusiastic to say the least. At British Aerospace; 89% of those eligible to buy company shares did so. At British Telecom nearly 92% of eligible employees took part. Finally, at Associated British Ports, long synonymous with union disagreements, walkouts, and labor strife, almost 90% of employees now can call themselves owners of the company. "When people have a personal stake in something," said Henry Dundee of Associated British Ports, "they think about it, they care about, they work to make it prosper." At the National Freight Consortium, itself no stranger to labor problems, the new employee-owners actually voted down an employee pay-increase and, pressured union representatives to relax demands for increased wages and expanded benefits. "Privatization was only the start," says one market analyst, "what we may have here is a new industrial revolution."
A.repay some of its huge national debts and liabilities.B.stop investing public funds into enterprises.C.harvest a big amount of tax revenue.D.help some depressed industrial sectors to recover.
点击查看答案
水肿病一般无
A.头面或下肢先肿,继及全身
B.腹皮青筋暴露
C.身发疮痍,甚者溃烂
D.不烦渴、大便溏,小便少,不赤涩。
E.全身水肿,按之没指,身困胸闷,纳呆、泛恶。
点击查看答案
104.临床较常用的复式补法是()
A.透天凉
B.烧山火
C.白虎摇头
D.青龙摆尾
E.赤凤迎源
点击查看答案
A、 青霉素B、 四环素C、 两者均是D、 两者均不是
A.B.C.D.
点击查看答案
国家级规划的主要任务中,()是国家发展规划的一项重要任务,是由国家重大建设项目的特点及其在国民经济中的作用所决定的。
A.明确宏观调控目标
B.合理确定国民经济和社会发展战略
C.优化生产力布局
D.合理安排国家重大项目建设
点击查看答案
诊断代谢性酸中毒的主要依据为
A.呼吸深而快
B.HCO3下降
C.二氧化碳结合力下降
D.H3CO3升高
E.HCO3升高
点击查看答案
除敞开式汽车库以外,()汽车库应设置火灾自动报警系统。
\tA.Ⅰ类汽车库
\tB.Ⅰ类修车库
\tC.Ⅱ类地下汽车库
\tD.高层汽车库以及机械式立体汽车库、复式汽车库
\tE.Ⅱ、Ⅲ类地上汽车库
点击查看答案
客服
TOP