更多“自动舵对船舶航向而言是属于定值控制。”相关的问题
患者男性,15岁。主诉心悸、胸闷3天。心电图示二度II型房室传导阻滞,心室率50次分。通过实验室检查结果,临床考虑为“病毒性心肌炎”。 询问有助于该医疗诊断的病史是 ( )
A. 发病前两周是否感冒或腹泻 B. 发病两周前是否患过肺炎 C. 发病前是否剧烈运动 D. 发病前有否关节痛 E. 有否喝过量咖啡或浓茶
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Please read the following passage and translate the underlined parts into Chinese(8 points each). Technology and Intellectual Property: Problems and Solutions Access to low-carbon technologies in the developing world does not mean doing away with Intellectual Property Rights(IPRs). This has been the most emotive and appears the thorniest of issues. It should not be. 【F1】The concerns of the developing world are principally about whether they will have access to technologies at fair or affordable prices, which are being pressed on them by the developed countries.The perceived issue may be hypothetical in many situations. Having no IPRs, or compulsory licensing—with the consequent risk of free-riding—is not the solution. 【F2】For most technologies, patents are not filed in the Least Developed Countries(LDCs). because the small potential markets do not justify the cost of obtaining patents there.In such cases domestic companies are free to use the invention in that country, but not for expect to a country where there is patent protection. Therefore, LPRs are unlikely to be inhibiting within these LDCs. If LDC manufacturers are permitted—through compulsory licensing—to manufacture for sale in a country where there is patent protection(for commercial reasons), then it will damage the incentive structure that IPRs create and should not easily be permitted. 【F3】Companies generally sell at differentially low prices in the LDCs provided that there is no leakage of these products back into their main markets, where they will sell at higher prices.The World Trade Organisation"s 2001 Doha Declaration provided for this in the case of pharmaceuticals. Some countries, such as Japan, would need to change their laws and regulations to prevent such trade. If there are relevant IPRs which do inhibit otherwise legitimate take-up in the developing countries, there are several solutions: If the IPRs are publicly held, local LDC companies could receive a geographically limited license, at preferential or zero cost. 【F4】This would not significantly damage the broader objective of promoting investment by the private sector in low-carbon technologies and products for use in countries where they will have a bigger carbon-reduction impact on reducing global carbon emissions.If the IPRs are privately held, there are several solutions: their use can be paid for or subsidised by governments; they can be paid for subsidised by charities. Compulsory licensing is also possible. Compulsory licensing is permitted in most countries(except the US)as an exceptional measure in cases of abuse of monopoly or a national emergency, to limit the ability of an IPR owner to stop others from using the IPRs. Its use is constrained by WTO agreement and is intended to be used as a policy of last resort. A reasonable royalty must be paid to the IPR owner. So compulsory licensing is not a low- or zero-cost option. Compulsory licensing is permitted in Europe but there are no recorded examples of its use. 【F5】It is generally regarded as a "nuclear option" by both governments and business, which will come an agreement without its use being invoked.
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氟化作业生产，裂解反应器所承受的温度比过热水蒸气要低，所以还是比较安全的。()
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人民检察院各内设部门应当按照（）原则，对其他部门的执法办案活动进行监督制约。
A.分工负责
B.各司其职
C.互相制约
D.客观全面
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胎盘合成的激素不包括（）。
A.孕激素
B.绒毛膜促性腺激素
C.雌激素
D.甲状腺素
E.人胎盘生乳素
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并励发电机输出电压随负载电流增强而降低的原因有（）个方面。
A.2
B.3
C.4
D.5
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My friend and adviser ______ to lend me his money.
A. have agreed
B. has agreed
C. agreed
D. are agreed
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下列关于综合绩效分析、评价的说法正确的有（）。
A.综合绩效评价由财务绩效定量评价和管理绩效定性评价两部分组成
B.财务绩效定量评价包括盈利能力分析、资产质量分析、债务风险分析、经营增长分析
C.各类财务绩效定量评价指标由基本指标和修正指标构成
D.财务绩效定量评价指标中盈利能力状况所占比重最高
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决策树的计算分析过程是（）。
A.从左到右
B.从右到左
C.从上到下
D.从下到上
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在抗金将领岳飞的努力下，金向南宋称臣，给南宋岁币。
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特种作业人员的范围由国务院负责特种设备安全监督管理部门会同国务院有关部门确定。
A.对 B.错
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因截面变化引起应力集中的情况可以是（）。
A.台阶
B.键槽
C.螺纹
D.以上都是
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投资银行全面尽职调查的目的是编制工作底稿、制作申报文件、全面发现问题、控制风险、履行法定义务。
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欲配制1000毫升0.1mol/L NaOH溶液，应称取NaOH固体（其摩尔质量为40.00g/mol）（）克。
A.4
B.0.4
C.1
D.40
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