题目内容 (请给出正确答案)
提问人:网友w*****2 发布时间:2022年5月2日 01:11
[单选题]

下述上中切牙冠唇面形态描述中哪个是错误的?

A. 唇面轮廓呈梯形 B. 切龈径大于近远中径 C. 近中切角近似直角 D. 远中切角圆钝 E. 唇面上有3~4条纵行的发育沟

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“下述上中切牙冠唇面形态描述中哪个是错误的?”相关的问题
谈谈你对人与产品的关系的认识。
点击查看答案
马克思主义鲜明的理论品质是()
A.吐故纳新B.科学严谨C.博大精深D.与时俱进
点击查看答案
下图所示电路,求:电流IA1,IA2,IA3。
下图所示电路,求:电流IA1,IA2,IA3。
点击查看答案
插花员在工作中要公正公平、以我为中心、与公平利益无关。
A . 正确
B . 错误
点击查看答案
三叉丘系
点击查看答案
17世纪时,美国商店最初出售的茶叶有()。
A.西湖龙井
B.白茶
C.普洱茶
D.武夷茶
点击查看答案
某外商2004年大量增加了对我国的电子产品的出口,使得国内的相同电子产品的行业受到了严重的损害,下列哪些选项是正确的:
A.可以由我国电子产业的自然人、法人或其他组织向商务部申请保障措施
B.只能由在电子产业具有一定市场占有率的自然人、法人或其他组织向商务部申请保障措施
C.商务部在未收到相关利益人申请的情况下,不能主动立案调查
D.商务部在未收到相关利益人申请的情况下,可以主动立案调查
点击查看答案
()文化程度人员右眼裸眼视力不低于4.9,左眼裸眼视力不低于4.8;高中文化程度人员右眼裸眼视力不低于4.7,左眼裸眼视力不低于4.5。
A.初中 B.高中 C.大专 D.本科
点击查看答案
种猪健康评估中,偏肥、偏瘦比例各低于(标准值)()属于正常。
A.3%
B.5%
C.10%
D.15%
点击查看答案
Stay the Course on Terror War 坚持反恐战争的道路 President Bush urged US allies Tuesday to remain committed to the reconstruction of Iraq, vowing that terrorist attacks like last week’s bombings in Spain "will never shake the will of the United States. " "It’s essential that we remain side-by-side with the Iraqi people as they begin the process of serf-government," Bush said in a White House appearance with Dutch Prime Minister Jan Peter Balkenende. Bush’s comments come one year after the US-led invasion of Iraq and at a time when his handling of the war on terror is being questioned by many Democrats, particularly Sen. John Kerry, the presumed Democratic presidential nominee. "They’ll kill innocent people to try to shake our will," Bush said of terrorists. "That’s what they want to do. They’ll never shake the will of the United States. We understand the stakes. " The administration has cast the toppling of the regime of former Iraqi President Saddam Hussein as part of the broader war on terror. Bush has generally enjoyed high marks from the American public for his leadership on national security following the terrorist attacks of September 11, 2001. But Democrats have grown increasingly vocal in their criticism of Bush’s approach to the war on terror, saying he has alienated allies abroad and failed to match his often tough rhetoric with support for first responders, such as firefighters, at home and equipment for soldiers in the fielD. Typical was a comment Monday from Kerry, when he addressed one firefighters’ union that has endorsed his bid for the presidency. "I do not fault George Bush for doing too much in the war on terror," Kerry saiD."I believe he’s done too little. " The administration has refuted the charges. Administration figures point out that about three dozen nations have contributed in some fashion to the reconstruction of Iraq. And Bush-Cheney campaign officials say it’s Kerry—not Bush—who has failed to provide support for homeland security through various Senate votes. Kerry said the Republican campaign is taking a selective and misleading review of his votes. "I’m not going to worry about them misleading because we’re going to keep pounding away at the truth over the next few months," Kerry said at a campaign event in West Virginia on Tuesday, talking about the administration’s record on several fronts. But the challenge for Bush on the terror war is not just coming from the US campaign trail. In the aftermath of last week’s bombings of commuter trains in Madrid, Spanish voters ousted the Popular Party of Bush ally Jose Maria Aznar in favor of the Socialists, who opposed the US- led invasion of Iraq last March. Socialist leader Jose Luis Rodriguez Zapatero said Monday he wants to pull Spanish troops out of Iraq unless the United Nations takes on greater role there. Asked how he would respond to Dutch citizens who have called for Balkenende to withdraw that country’s troops, Bush said, "I would ask them to think about the Iraqi citizens who don’t want people to withdraw because they want to be free. " About 1,100 Dutch troops are stationed in southern Iraq, part of the coalition that has occupied the country since the US-led invasion last March. Balkenende said his government has yet to discuss whether Dutch troops would remain in Iraq beyond the end of June, when the United States plans to hand over power to a new Iraqi government. Bush said the al Qaeda terrorist network—a leading suspect in the Madrid bombings, which killed 201 people—hopes to stop the spread of freedom and democracy in the Middle East. "A1 Qaeda wants us out of Iraq because al Qaeda wants to use Iraq as an example of defeating freedom and democracy," he saiD.
A.caused the Spanish Popular party to lose its power to the Socialists
B.led to the Dutch citizens to urge the Dutch government to withdraw troops out of Iraq
C.shaken people’s confidence in Bush
D.been plotted by A1 Oaeda
点击查看答案
The purpose of the skirt or trunk in four-stroke cycle engines is to act in a similar manner to a ().
A . crosshead
B . crown
C . piston rod
D . connecting rod
点击查看答案
听力原文: North Korea has signed an agreement in principle to abandon its existing nuclear weapons and other nuclear weapons in return for energy and security guarantees from its neighbors and the United States. North Korea also pledged to return soon to the Nuclear Non-Proliferation Treaty. But it restated its rights to peaceful uses of nuclear power. Charles G. reports from Seoul, It's the first sign of progress after three years of confrontation, the statement of principles that would rid the Korean Peninsula of nuclear weapons. The North said it would abandon its nuclear programs in return for aid, economic cooperation and security guarantees. The chief American negotiator Christopher Hill described it as 'a win-win situation' and 'a good agreement for every one'. The most contentious disputes between North Korea and Washington have all been deferred for future discussions. North Korea continues to insist on the provision of a civilian nuclear power plant to replace its existing facilities. The demand had nearly led to the breakdown of the talks. The main idea of the news is ______.A.North Korea agreed to hold peace talks with South KoreaB.North Korea violated the Nuclear Non-Proliferation TreatyC.North Korea signed an agreement to abandon its nuclear weaponsD.North Korea abandoned its use of nuclear power
A.B.A.NorthC.NorthD.NorthE.North
点击查看答案
2017款知豆D2/D2S车型中,OFF档位下踩住制动踏板,一键启动工作指示灯变为绿色说明车内钥匙有效,参与此识别过程的部件可能有()
A.车身控制模块BCM B.室内天线 C.防盗线圈IMMO D.PEPS控制器
点击查看答案
开展储蓄类国债宣传的法律法规依据为()
A.中华人民共和国中国人民银行法》第二十五条规定“中国人民银行可以代理国务院财政部门向各金融机构组织发行、兑付国债和其它政府债券”。
B.国务院对确需保留的行政审批项目设定行政许可的决定》(中华人民共和国国务院令第412号)明确规定财政部、人民银行和证监会负责“国债承销团成员资格审批”的行政许可项目。
C.财政部、人民银行和证监会2006年共同颁布的《国债承销团成员资格审批办法》(中华人民共和国财政部、中国人民银行、中国证券监督管理委员会令第39号)。
D.凭证式国债质押贷款办法》(银发〔1999〕231号)。
点击查看答案
符合神经根型颈椎病临床表现正确的是:()
A.颈部疼痛及僵硬
B.上肢肌力减退,肌肉萎缩,手指动作不灵活
C.皮肤可有麻木,过敏等感觉改变
D.眩晕
E.胸腰部有紧束感
点击查看答案
客服
TOP