更多“人工授精(artificial insemination,AI)”相关问题
  • 第1题:

    人工智能(Artificial Intelligence,简记为AI)是当前科学技术发展中的一门前沿学科,同时也是一门新思想、新观念、新理论、新技术不断出现的新兴学科。()


    正确答案:对

  • 第2题:

    人工智能(Artificial Intelligence,简称 AI),是研究、开发用于模拟、延伸和扩展人的智能的理论、方法、技术及应用系统的一门新的技术科学。近年在技术上取得了长足的进步,其主要研究方向不包含()。

    A.人机对弈

    B.人脸识别

    C.自动驾驶

    D.3D打印


    正确答案:D

  • 第3题:

    Frankenstein's monster haunts discussions of the ethics of artificial intetligence:the fear is that scientists will create something that has purposes and even desires of its own and which will carry them out at the expense of human beings.This is a misleading picture because it suggests that there will be a moment at which the monster comes alive:the switch is thrown,the program run,and after that its human creators can do nothing more.In real life there will be no such singularity.Construction of AI and its deployment will be continuous processes,with humans involved and to some extent responsible at every step.This is what makes Google'-s declarations of ethical principles for its use of AI so significant,because it seems to be the result of a revolt among the company's programmers.The senior management at Google saw the supply of AI to the Pentagon as a goldmine,if only it could be kept from public knowledge."Avoid at all costs any mention or implication of Al,"wrole Google Cloud's chief scientist for AI in a memo."I don't know what would happen if the media starts picking up a theme that Google is building AI weapons or AI technologies to enable weapons for the Defense industry."That,of course,is exactly what the company had been doing.Google had been subcontracting for the Pentagon on Project Maven,which was meant to bring the benefits of AI to war-fighting.Then the media found out and more than 3,000 0f its own employees prote.sted.Only iwo things frighten the tech giants:onc i.s the stock market;the other is an organised workforce.The employees'agitation led to Google announcing six principles of ethical AI,among them that it will not make weapons systems.or technologies whose purpose,or use in surveillance,violates international principles of human rights.This still leaves a huge intentional exception:profiting from"non-lethal"defence technology.Obviously we cannot expect all companies,still less all programmers,to show this kind of ethical fine-tuning.Other companies will bid for Pentagon business:Google had to beat IBM,Amazon and Microsoft to gain the Maven contract.But in all these cases,the companies involved-which means the people who work for them-will be actively involved in maintaining,tweaking and improving the work.This opens an opportunity for consistent ethical pressure and for the attribution of responsibility to human beings and not to inanimate objects.Questions about the ethics of artificial intelligence are questions about the ethics of the people who make it and the purposes they put it to.It is not the monster,but the good Dr Frankenstein we need to worry about most.
    The author suggests in the last paragraph that

    A.companies should unite to boycott the Maven project.
    B.the Pentagon should consider the bidders'morality.
    C.AI creators should take responsibility for AI ethics.
    D.Priority should be given to the development of AI

    答案:C
    解析:
    作者在末段指出,科技公司的员工们(即AI创造者)将会积极地参与到项目的维护和改进中,他们可以不断施加道德压力、将AI的道德责任归结于“人类”(the attribution of responsibilit,y to human beings)。最后,作者表示AI道德问题的本质是“Al创造者及其目的的道德问题”(ethics of the people who make it and the purposes they put it to).即Al创造者应为Al道德问题负责,C.正确。[解题技巧]A.违背末段①②句“人们不能期望所有公司都进行道德微调(即抵制Maven项目);即便谷歌放弃Maven项目,也会有其他公司参与竞争”暗示之意“公司参与Maven项目可以理解、也无法禁止”。B.利用末段②句所述情形“多家公司将会竞争五角大楼的Maven项目”捏造干扰,文中并未提及五角大楼应考虑竞标者的品德。D.干扰源自末句lt is not the monster.…we need to worry about most,但该句整体意在说明“Al道德问题的核心焦点不是AI技术本身,而是创造使用Al的人”,并非说明“人们可以无所顾虑地优先发展Al”。

  • 第4题:

    目前,我国禁止的生殖技术是

    A.人工授精
    B.同源人工授精
    C.异源人工授精
    D.体外受精
    E.无性生殖

    答案:E
    解析:

  • 第5题:

    下列应用标识符中用于表示时间的是:()。

    • A、 AI(11)
    • B、 AI(15)
    • C、 AI(17)
    • D、 AI(10)
    • E、 AI(13)

    正确答案:A,B,C,E

  • 第6题:

    目前,我国禁止的生殖技术是()

    • A、人工授精
    • B、同源人工授精
    • C、异源人工授精
    • D、体外授精
    • E、无性生殖

    正确答案:E

  • 第7题:

    有矩阵Ai和Aj,那么它们的乘积等于多少?()

    • A、Aij
    • B、Ai-j
    • C、Ai+j
    • D、Ai/j

    正确答案:C

  • 第8题:

    artificial chromosome (人工染色体)


    正确答案:基于ARS、CEN、TEL是线性染色体稳定的功能序列,人们利用这些序列构建载体,重组后的DNA以线性状态存在,这样不仅稳定,而且大大提高了插入外源基因的能力,并且可以像天然染色体一样在寄主细胞中稳定复制和遗传,称为人工染色体。

  • 第9题:

    人工神经网络(artificial neural network,ANN)


    正确答案: 人工神经网络(artificial neural network,ANN)是通过采用物理可实现的器件或采用计算机来模拟生物体中神经网络的某些结构与功能,构造人工神经元,再将它们连接构成的网络。人工神经元是一种有输人和输出的加权和处理单元,人工神经网络是基于案例学习的模型,有良好的自组织、自学习、抗干扰和自适应能力。

  • 第10题:

    单选题
    The colors in these artificial flowers are guaranteed not to come out.
    A

    disappear

    B

    vanish

    C

    fade

    D

    blend


    正确答案: B
    解析:
    句意:这些人造花的颜色是不会褪去的。come out除了有“出现;结果是;(照片)冲洗”等意思之外,还有“(污渍等)被洗掉;(颜色等)褪去”的意思,故与C项fade“褪色”意思相符。disappear消失。vanish消失,消散。blend混合,掺和。其中disappear和vanish作“消失;突然不见”解时为同义词。

  • 第11题:

    单选题
    目前,我国禁止的生殖技术是()
    A

    人工授精

    B

    同源人工授精

    C

    异源人工授精

    D

    无性生殖

    E

    体外受精


    正确答案: D
    解析: 暂无解析

  • 第12题:

    名词解释题
    人工授精(artificial insemination,AI)

    正确答案: 是将精子通过非性交方式放人女性生殖道内,使其受孕的一种技术。
    解析: 暂无解析

  • 第13题:

    下列各项中,不应归为人工授精引发的伦理问题的是( )

    A.供精人工授精引起家庭不和睦

    B.精子的商品化

    C.人工授精的成功率较低

    D.单身妇女能否进行供精人工授精

    E.对供精人工授精生育的子女失密


    正确答案:C
    人工授精引发的伦理问题包括:1.供精人工授精、体外授精是否破坏婚姻和家庭和睦。2.供精人工授精和供精的、供卵的、供胚胎的体外授精——胚胎移植生育的孩子之真正父母的认定。3.人工授精、体外授精——胚胎移技术所衍生的“代孕母亲”现象是否合乎道德吗,“代孕母亲”是否可以商业化运作。4.配子、胚胎是否可以商品化。5.非在婚姻妇女能否进行供精人工授精。6.体外授精——胚胎移植后剩余的胚胎能否进行科学研究。7.单精子显微注射风险很高,是否应该提供这种技术。8.能否利用胎儿的原始生殖细胞和尸体的生殖?

  • 第14题:


    A.I1=20AI2=20AI3=20A
    B.I1=10AI2=20AI3=5A
    C.I1=10AI2=5AI3=20A
    D.I1=5AI2=5AI3=5A

    答案:C
    解析:
    当端电压频率增加一倍时,电容抗Xc减小一半,电感抗XL增大一倍,所以,当端电压有效值保持不变时,电容电感支路的电流相应地增大一倍和减小一半,变为I2=5AI3=20A由于电阻参数与频率无关,所以,I1=10A。

  • 第15题:

    Frankenstein's monster haunts discussions of the ethics of artificial intetligence:the fear is that scientists will create something that has purposes and even desires of its own and which will carry them out at the expense of human beings.This is a misleading picture because it suggests that there will be a moment at which the monster comes alive:the switch is thrown,the program run,and after that its human creators can do nothing more.In real life there will be no such singularity.Construction of AI and its deployment will be continuous processes,with humans involved and to some extent responsible at every step.This is what makes Google'-s declarations of ethical principles for its use of AI so significant,because it seems to be the result of a revolt among the company's programmers.The senior management at Google saw the supply of AI to the Pentagon as a goldmine,if only it could be kept from public knowledge."Avoid at all costs any mention or implication of Al,"wrole Google Cloud's chief scientist for AI in a memo."I don't know what would happen if the media starts picking up a theme that Google is building AI weapons or AI technologies to enable weapons for the Defense industry."That,of course,is exactly what the company had been doing.Google had been subcontracting for the Pentagon on Project Maven,which was meant to bring the benefits of AI to war-fighting.Then the media found out and more than 3,000 0f its own employees prote.sted.Only iwo things frighten the tech giants:onc i.s the stock market;the other is an organised workforce.The employees'agitation led to Google announcing six principles of ethical AI,among them that it will not make weapons systems.or technologies whose purpose,or use in surveillance,violates international principles of human rights.This still leaves a huge intentional exception:profiting from"non-lethal"defence technology.Obviously we cannot expect all companies,still less all programmers,to show this kind of ethical fine-tuning.Other companies will bid for Pentagon business:Google had to beat IBM,Amazon and Microsoft to gain the Maven contract.But in all these cases,the companies involved-which means the people who work for them-will be actively involved in maintaining,tweaking and improving the work.This opens an opportunity for consistent ethical pressure and for the attribution of responsibility to human beings and not to inanimate objects.Questions about the ethics of artificial intelligence are questions about the ethics of the people who make it and the purposes they put it to.It is not the monster,but the good Dr Frankenstein we need to worry about most.
    Which of the following is the best title of the text?

    A.The Ethics of AI:It's about Dr Frankenstein,Not His Monster
    B.The Path to Advanced AI:It I.ies in Ethics,Not in Technologies
    C.The Nature of Project Maven:A Conspiracy to Misuse AI
    D.Google's Principles of Ethical AI:A Wake-up Call to the Threat of AI

    答案:A
    解析:
    本文首段提出作者观点:我们无需担心弗兰肯斯坦博士的科学怪人,因为人类会参与AI发展的每一步,并对其负责。随后介绍具体事例“谷歌将AI技术应用于战争领域的做法遭到了员工的联合抗议,谷歌因此宣布了AI道德六原则”,且作者指出这意义重大。末段作者展开评论:“AI道德问题”的本质是“A1创造者及其目的的道德问题”,人们真正要担心的不是“AI技术的失控(即文中monster)”,而是“AI创造者的善良(即文中Dr Frankenstein)”。A.体现全文核心观点,为正确项。[解题技巧]B.偏离全文论述主题,文中并未涉及AI技术的发展道路。C.偏离文章重心,文章重在借“谷歌秘密参与Maven项目,后被发现并逍员工抵制,随后做出调整、公布AI道德六原则”来论证“AI道德问题的本质”,而非重在探讨“Maven项目的本质”,且作者并未指出这是一个阴谋,Conspiracy贬义色彩过浓。D.违背作者态度:作者并非认为应该警惕AI威胁.而是认为“AI威胁论”是误导性的。

  • 第16题:

    AI的英文缩写是Artificial Intelligence


    正确答案:正确

  • 第17题:

    ()(Artificial Intelligence),英文缩写为AI。它是研究、开发用于模拟、延伸和扩展人的智能的理论、方法、技术及应用系统的一门新的技术科学。

    • A、机器学习
    • B、仿生学
    • C、智能能机器人
    • D、人工智能

    正确答案:D

  • 第18题:

    目前,我国禁止的生殖技术是()

    • A、人工授精
    • B、同源人工授精
    • C、异源人工授精
    • D、无性生殖
    • E、体外受精

    正确答案:D

  • 第19题:

    人工主动免疫(artificial active immunization)


    正确答案:是用疫苗接种机体,使之产生特异性免疫,从而预防感染的措施。

  • 第20题:

    造作伤(artificial injury)


    正确答案: 为达到某种目的,自己或授意他人对自己身体造成伤害的,或故意夸大、改变原有伤情,称为造作伤。

  • 第21题:

    单选题
    ()(Artificial Intelligence),英文缩写为AI。它是研究、开发用于模拟、延伸和扩展人的智能的理论、方法、技术及应用系统的一门新的技术科学。
    A

    机器学习

    B

    仿生学

    C

    智能能机器人

    D

    人工智能


    正确答案: D
    解析: 暂无解析

  • 第22题:

    问答题
    什么叫人工授精?试述人工授精的优越性。

    正确答案: 人工授精是在人工条件下利用器械采集公畜精液,经品质检查、稀释保存等适当的处理后再用器械将精液输送到发情母畜生殖道内,使母畜受孕的配种方法。
    优越性:
    1.最大限度的提高优秀种公畜的利用率。
    2.加速品种改良。
    3.大幅度减少公畜的饲喂头数。
    4.克服公母体型悬殊出现的交配困难。
    5.控制疾病传播。
    解析: 暂无解析

  • 第23题:

    名词解释题
    artificial chromosome (人工染色体)

    正确答案: 基于ARS、CEN、TEL是线性染色体稳定的功能序列,人们利用这些序列构建载体,重组后的DNA以线性状态存在,这样不仅稳定,而且大大提高了插入外源基因的能力,并且可以像天然染色体一样在寄主细胞中稳定复制和遗传,称为人工染色体。
    解析: 暂无解析