题目内容 (请给出正确答案)
提问人:网友f******g 发布时间:2022年12月5日 22:23
[单选题]

财政部和国家税务总局规定的应税服务,税率为()。

A.0 B.3% C.5% D.12%

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“财政部和国家税务总局规定的应税服务,税率为()。”相关的问题
教育合同的后合同义务使教育合同当事人的利益能得到更充分的保护,其产生不以当事人约定为前提,但可因当事人约定而免除。()
点击查看答案
行为心理学是有关行为科学的分支学科。涉及行为心理学的设计问题不包括()
A.光色感B.距离感C.围护感D.情绪感
点击查看答案
血清促胃液索增高伴胃酸缺乏的是
A.慢性胃体炎
B.促胃液素瘤
C.慢性胃窦炎
D.胃溃疡
E.十二指肠溃疡
点击查看答案
灰铸铁的性能是强度低,塑性、韧性差,但是有良好的铸造性、切削加工性,较高的耐磨性、减震性及低的缺口敏感性。
A . 正确
B . 错误
点击查看答案
患者26岁,男性。2周前感冒。3天前背痛,同时觉双足、小腿发麻,尚能行走。次日麻木向大腿发展,走路时双足不灵活,迈步费劲。小便费劲。检查:双下肢肌力1~2级,肌张力低,腱反射对称减低,病理征阴性。T8以下各种感觉消失,下述哪项是最可能的诊断
A.脊髓灰质炎
B.急性硬膜外脓肿
C.急性横贯性脊髓炎
D.脊柱转移性肿瘤
E.多发性硬化
点击查看答案
糖尿病患者的血糖密度,高于肾糖,见尿的渗透压增高,尿量()
A、减少
B、增加
C、不变
D、微变
点击查看答案
时间数列中的平均发展速度是()。
A.各时期定基发展速度的序时平均数
B.各时期环比发展速度的算术平均数
C.各时期环比发展速度的调和平均数
D.各时期环比发展速度的几何平均数
点击查看答案
喷头安装时不得对喷头进行拆装、改动,并严禁给喷头附加任何装饰性涂层。
A.对 B.错
点击查看答案
Paragraph 1 People are being lured (引诱) onto Facebook with the promise of a fun, free service, without realizing they’re paying for it by giving up loads of personal information. Facebook then attempts to make money by selling their data to advertisers that want to send targeted messages. Paragraph 2 Most Facebook users don’t realize this is happening. Even if they know what the company is up to, they still have no idea what they’re paying for Facebook, because people don’t really know what their personal data is worth. Paragraph 3 The biggest problem, however, is that the company keeps changing the rules. Early on, you could keep everything private. That was the great thing about Facebook—you could create your own little private network. Last year, the company changed its privacy rules so that many things—your city, your photo, your friends’ names—were set, by default (默认), to be shared with everyone on the Internet. Paragraph 4 According to Facebook’s vice-president Elliot Schrage, the company is simply making changes to improve its service, and if people don’t share information, they have a "less satisfying experience." Paragraph 5 Some critics think this is more about Facebook looking to make more money. Its original business model, which involved selling ads and putting them at the side of the page, totally failed. Who wants to look at ads when they’re online connecting with their friends Paragraph 6 The privacy issue has already landed Facebook in hot water in Washington. In April, Senator Charles Schumer called on Facebook to change its privacy policy. He also urged the Federal Trade Commission to set guidelines for social-networking sites. "I think the senator rightly communicated that we had not been clear about what the new products were and how people could choose to use them or not to use them," Schrage admits. Paragraph 7 I suspect that whatever Facebook has done so far to invade our privacy, it’s only the beginning. Which is why I’m considering deactivating (撤销) my account. Facebook is a handy site, but I’m upset by the idea that my information is in the hands of people I don’t trust. That’s too high a price to pay.
Paragraph 1 People are being lured (引诱) onto Facebook with the promise of a fun, free service, without realizing they’re paying for it by giving up loads of personal information. Facebook then attempts to make money by selling their data to advertisers that want to send targeted messages.
Paragraph 2 Most Facebook users don’t realize this is happening. Even if they know what the company is up to, they still have no idea what they’re paying for Facebook, because people don’t really know what their personal data is worth.
Paragraph 3 The biggest problem, however, is that the company keeps changing the rules. Early on, you could keep everything private. That was the great thing about Facebook—you could create your own little private network. Last year, the company changed its privacy rules so that many things—your city, your photo, your friends’ names—were set, by default (默认), to be shared with everyone on the Internet.
Paragraph 4 According to Facebook’s vice-president Elliot Schrage, the company is simply making changes to improve its service, and if people don’t share information, they have a "less satisfying experience."
Paragraph 5 Some critics think this is more about Facebook looking to make more money. Its original business model, which involved selling ads and putting them at the side of the page, totally failed. Who wants to look at ads when they’re online connecting with their friends
Paragraph 6 The privacy issue has already landed Facebook in hot water in Washington. In April, Senator Charles Schumer called on Facebook to change its privacy policy. He also urged the Federal Trade Commission to set guidelines for social-networking sites. "I think the senator rightly communicated that we had not been clear about what the new products were and how people could choose to use them or not to use them," Schrage admits.
Paragraph 7 I suspect that whatever Facebook has done so far to invade our privacy, it’s only the beginning. Which is why I’m considering deactivating (撤销) my account. Facebook is a handy site, but I’m upset by the idea that my information is in the hands of people I don’t trust. That’s too high a price to pay.
点击查看答案
鉴别 丙酮和丙醛可用什么试剂
A. NaOH B. H 2 SO 4 C. I 2 +NaOH D. HCl
点击查看答案
标准时间在企业生产中常用标准工时来衡量,其单位为()。
A . 人·分/件
B . 分·人/件
C . 件·人/分
D . 分·件/人
点击查看答案
我们可以通过哪些方面来实现AR/MR的畅想呢?
点击查看答案
根据绩效测量结果,实施供应商绩效考核、奖惩,包括以下方面内容()
A.进行供应商绩效分级
B.激励绩优供应商
C.观察绩效一般的供应商
D.淘汰低绩效供应商
点击查看答案
[复合型非选择题]男,65岁,近2年来右上肢抖动,动作迟缓面容呆板,行走起步困难,体检右上下肢肌张力齿轮样增高。该患者发病机制可能是()
A.黑质左旋酪氨酸羟化酶减少 B.纹状体内乙酰胆碱含量增加,使多巴胺含量减少 C.纹状体内多巴胺受体敏感性增高 D.黑质多巴胺脱羧酶增多 E.黑质单胺氧化酶减少
点击查看答案
工程师法压井过程中产生的井口回压比司钻法低。()
A、错;
B、对。
点击查看答案
客服
TOP