材料做过毒理学评价后,由其制备的医疗器械产品无需再做毒理学评价
与人体皮肤接触的生物医用材料及其制品无需灭菌处理
利用高温蒸汽灭菌,要求材料至少能耐受()℃以上高温
环氧乙烷灭菌后的残留量可暴露在空气中自然消除
生物相容性具体要求包括()
对于植入体内承受负荷的材料,要求其具有()和植入部位组织的()相协调的力学性能
高分子材料常用的加工方法包括()
聚合物/无机纳米复合材料的制备方法包括()
对生物材料表面进行修饰的好处包括()
为了改善生物材料表面的润滑性,可在材料表面做()
锰能提高钢的()
根据常温结构相的种类,钛合金大致可分为()
医用贵金属的()优良,常用于制作植入式的电极或电子检测装置
铂及其合金可用于制作()
niti合金中含有高比率的镍元素,而镍元素是一种对人体有毒的元素.
形状记忆效应是在()相变中发现的
马氏体和奥氏体的性能区别主要是由于其所含化学元素不同
单质金属一般不具备形状记忆效应
当外力达到屈服点后,金属材料会发生()
与不锈钢等常用医用金属材料相比,医用贵金属()更好
碳质材料植入人体后()
羟基磷灰石烧结体的强度、弹性模量和断裂韧性均较高
生物玻璃()含量很高,有可能扰乱人体生理环境
表面涂有羟基磷灰石涂层的人工髋关节植入主要是通过()
磷酸钙骨水泥不能用于治疗粉碎性骨折等不稳定骨缺损
β-tcp陶瓷在细胞内降解后会产生()
小粒子尺寸进入纳米量级时,其本身具有()
利用纳米颗粒特殊的热学性质可以将其应用于()
纳米超微颗粒压制成的纳米陶瓷材料具有良好的韧性
磷灰石超微粒子对多种癌细胞具有抑制作用
高分子材料与金属和陶瓷相比,在结构与性能等方面更接近于天然高分子,对于机体来说不属于异物
组织相容性评价的内容包括材料在组织生理条件下的老化以及组织由于材料的存在而产生的生物学反应等两个不同方面
肝素有很强的抗血栓性,其作用是防止纤维蛋白原转变成纤维蛋白
将肝素固定在生物医用材料表面的途径中,按结合稳定度由高到低的顺序依次为()
对于人工心脏泵体的高分子材料,除具备一般高分子材料的性能外,还特别要求具有()
心脏瓣膜的制作材料要具有()
空心纤维透析器外壳与透析膜之间采用()树脂进行密封
于人工肾长期与血浆、水、电解质等物质接触,因此要求膜具有优异的()
用于人工肾透析的高分子膜材料中使用最多的是()
血液过滤法所用的超滤膜材料中使用最多的是()
设计“形式”只是外在表现,只要好看就可以了。( )
设计形式能够产生美的视觉效果,给人视觉的愉悦感,它的依据是什么?
设计形式语言或称为视觉语言,具有承载和传达、传播特定思维信息的媒体功能。( )
我们可以通过怎样有效的方式来明确我们观察设计形式的结果?( )
来自于设计的形式,多数是对自然的总结和发展,是对自然高度概括的形式,并且被抽离作为基本的设计形式存在。( )
瓦西里·康定斯基在《论艺术的精神》一书中指出 是内容的外在表现?
设计造型的“形式语言”是由哪几部分有机构成的系统?
“有意味的形式”是谁提出的?
设计者在进行具体设计之前,对他人作品进行深入的形式分析的作用是什么?
美的形式反映的是一种事物或者要素之间的关系的和谐与统一。( )
点的线化和面化过程中,涉及到哪些因素的变化?
下列一般属于硬性线材构成的是哪些?
在平面上作平行线,将这些线折成凸起和凹进的“山”或“谷”,以此为基础加上切割再折叠,创造出更加复杂但有整齐感的浮雕形或立体形,这种面的构造方式是哪种?
从二维平面到三维立体形态的转化过程中,有一种构成方式被称作是半立体构成,又称为二维半构成。
线形态的功能有哪些?
多面体结构属于箱类形态的基本构造,也就是一种可展开的立体形态。
“点”的面化构成有哪几种类型?
等长旋转叠置、倾斜旋转叠置、水平移位旋转叠置等属于哪种线材构成方法?
块体可以通过哪些构成方法进行设计?
二维空间中,面与面之间的关系包括哪些?
“分割”有“划分、分解、打散”之意,“重构”便是在此基础上重新构成,从而产生新的形态的一个过程。
变化通常采用 的手段,可以拉开画面的反差;而要使诸多不同的形式统一起来,可以要采取 的手法。
节奏是形态诸要素的规律性的重复、数序比例的体现,而韵律则是形态结构中,同一要素随着节奏有规律性的重复呈现,且形成一种章法。
聚集趋向一个或少数几个不同的方位聚合,可分为哪些种类?
设计中的比例不仅仅是数量大小的关系,更体现重要性大小与级别高低的关系。
“均衡”是一种视觉心理活动,一种动态中的平衡。
渐变与 有关,是在此基础上某些特性的逐渐改变。
设计中的分割,从表面上来看是一种破坏,实质是一种提炼的方法。
设计中的对称可以归纳为哪些形式?
在重复的过程中,改变哪些因素可以形成近似的构成样式?
色彩的属性或要素是哪些?
以色相环为基础来作为判断和准确运用色彩对比手法是什么?
色彩的面积对比就是可以通过将某种颜色或色调作为主色统领全局,其它则是小面积颜色辅助配合,从而达到对比又协调的效果。
色彩间隔调和是运用什么色彩进行缓和调和?
色彩形成的“振动边界”,即色彩并置时边缘产生视觉颤动效果,是哪种色彩感知效应?
色彩的明度、饱和度、色相的不同搭配,可以引起嗅觉、味觉等感受变化。
色立体模型可分为显色系统和混色系统,下列属于显色系统的是哪些?
属于明度对比效果的有哪些?
色彩的联想和象征可以产生相应的情绪和情感变化,反映一定的色彩审美和文化。
流行色的变化周期受哪些因素影响?有色相、明度、彩度及时间规律四种因素。
时间对于设计形式而言如同催化剂,展现着设计产生的过程和发展的节奏。
在二维平面空间中创造超自然空间的手法有哪些呢?
虚空间中的“虚”则指“无形”,无形并不是没有,而是依靠有形基础,呈现出多种类别的客观或主观、真实或者虚拟性的空间形态。
借助线条、形状结合色彩的特殊排列,引起人们视觉的运动感和闪烁感,追求令人眩晕视幻效果的艺术形式是什么?
雕塑家亚历山大·考尔德的动态雕塑展现的是一种似动现象。
由于色彩之间色相、明度、饱和度的差异对比,也能使我们感受到空间的前后层次和距离感。
在相对静止的空间中,我们可以通过怎样的方式来表现运动。
“实体”空间围合出“内与外”,形成内部空间和外部空间。
好的设计总是将物理空间与心理空间和谐统一于一体,承载着情感、审美与文化。
二维三维等时空形式的相互转换过程中,我们可以通过立体化、轮廓化、特殊制作手段等方法来实现。
承载设计作品的媒介可以是一种材料、一种介质,亦或是一种表达的渠道。
路德维格·密斯·凡德罗为包豪斯建筑学派设计的维森霍夫椅,主要由哪两种材料结合而成?
不同的材料给人以不同的视觉触觉印象,其中很重要的因素是材料的肌理和质感的差异。
艺术家迪伦·马丁内斯名为“玻璃水袋”的雕塑作品运用哪种表达材料的手法?
mc新材料图书馆是全球最大的创新材料、可持续材料集成与应用的图书馆。
表皮设计体现的只是二维平面化的肌理和质感。
了解设计材料并进行创意,可以通过哪些环节进行?
一般来说,肌理是材料表层上自然生成或后期加工形成的纹理,因此,任何一种表面质地都是一种肌理。
设计材料的属性包括哪些
未来设计形式的呈现并不拘泥于一定的模式,可以是材料的混搭,可以是视听触嗅等感知的跨越,可以是设计师和各领域人员的合作。
合理的节点有助于结构的实施,不合理的节点则阻碍结构的功能发挥。
设计中的连接方式有哪些?
图案设计中的布局是二维空间中图形之间的结构关系,也是图案组织形式的关键。
德国自动化公司费斯托(festo)的产品,蝴蝶、水母等是通过怎样的方式进行设计的?
只有设计中颠覆性的结构改变,才能引发设计产品整体革命性的变化。
力的方向并不仅仅是单纯的上下左右,而是给人一种倾向性的指示,一种或扩张或收敛或飞扬或拘谨的情感和意义。
传统图案纹饰的布局结构有哪些?
最受欢迎的玩具之一——霍伯曼球是哪种结构设计?
以现部分与整体的结构关系的设计方式有哪些?
结构是各单元部分之间的关系组合。
功能设计只是实用功能方面的设计。
一般来说,人类造物设计的发展大致经过哪些阶段?
“形式追随功能”由沙利文提出的。
一般地说世界上不存在没有形式的纯功能设计,也不存在没有功能的纯形式设计。
产品功能的设计包括哪些方面?
未来的设计越来越需要中和功能、诗意功能、通用功能、持续功能的发挥,并且呈现了功能从有形到无形的转变。
多功能设计就是把两种或几种物品随意组合成一件产品。
下列属于建筑师富兰克·劳埃德·赖特的观点是?
设计的形式需要与产品的功能协调统一。
芝加哥会议大楼是格罗皮乌斯设计的。
设计对于用户体验以及产品以外的附加值的关注,是未来设计的必然要求。
人自身各方面的尺度分析不包括以下哪个?
在伞的手柄上设计了凹槽,体现“无意识设计”满足用户隐性需求的设计师是谁?
现代科技手段让设计作品的参与性、互动性大大增强,会让用户主动选择而不是被动接受,体现了什么意识?
理清行为背后的本质需求,关注人、关注细节、关注感情,成就了伟大的产品,也打动了用户的心。
设计可以在体验与互动中引导人的行为,不论是约束还是用户的。
对于人的软件尺度的研究,更多的是关注人的情感因素。
设计需要关注人的行为及行为方式,因为人和物的关系是通过行为发生的,并且不同的行为方式会导致设计形式的巨大差异。
下列反应了人的习惯尺度的设计是?
原研哉认为感觉或形象的组合,是设计者进行的一种信息再构筑的活动。这些“信息”不是作为无机质数据的堆积,而是感官中的五感融合于设计中给用户带来别样的体验。
作为民族固有文化重要组成部分的传统工艺,既是弥足珍贵的科学遗产,又是技术基因的载体。
科学技术史上推陈出新、古为今用的范例有失蜡法。
设计发展的历史并不能反映科学技术的发展。
名为“seabin”的产品是什么设计?
新材料、新技术的出现,促进了设计的创新与发展。
“清高宗行围图”转心瓶展现了古代工艺技术与造型艺术的完美结合。
设计与科学技术之间并没有任何联系。
创业公司icon使用它们的3-d打印机器打印的什么设计产品?
设计师在兼顾艺术与技术关系的同时,需要关注社会、关注人的需要,让世界变得更美好,更智能,更有趣。
设计需要以传统文化为根基,发扬文化自信,结合现代设计元素和工艺技术,从制造走向智造。
()技术作为最早出现的3d打印技术,与其他工艺相比较,具有非常大的优势。
sl技术工艺,所使用的原材料是( )
makerbot桌面式3d打印机就采用了( )打印技术。
fdm技术可以说是优缺点对比最强烈的一种3d打印技术,其优点()
sls技术主要应用于( )
3dp技术所使用的材料是( )
以下那些是3dp技术的优点( )
三维扫描仪作为快速采集物体三维模型数据的专业设备,被广泛应用于诸多领域, 具体可以应用在以下( )方面。
以下哪一项是手持式三维扫描仪的不足之处( )
下列图片3d扫描设备哪一项是拍照式3d扫描设备( )
3d瓦列乌斯小提琴的制造工艺:()
3d打印如何数字化唤醒古老的乐器:()
3d打印在服饰设计中的应用为未来服装行业的发展趋势奠定了精准、高效的生产基础。()
3d打印制版技术经历了在三维人体模型上进行 3d 服装设计,再利用曲面展开技术将设计的结果展平到2d 服装样板,从而实现由 3d 点云数据到 2d 服装样板的开发过程。( )
服装配饰的起源,是民族文化、艺术起源、社会进步的一部分。它的出现应早于服装的出现。()
将配饰设计结合3d打印呈现出来的未来感及科技感给人眼前一亮的感觉,但是目前打印作品都不可穿戴。()
3d打印不可以用于修复整个宫殿。()
3d打印的模型可以像我们复印文件一样,获得完全相同的打印品。()
3d打印不可以用于大型陶瓷修复。()
在佐治亚州的verus艺术公司,就通过使用3d扫描和3d打印技术来创建世界著名绘画作品的复制品,并可以制作出几乎一模一样的笔触线条。()
从工艺技术方面,3d打印技术现阶段能大规模应用到动画制作及动漫周边衍生品开发的主要是()和()两种技术为多。
3d打印技术运用的制模技术产出的模型,较之传统技术有着操作简便且效果逼真的优势。()
3d打印技术制作的影视道具,较传统道具手法制作方面,具有环保程度好;()、()和()的优势特点,所以逐渐被影视行业接纳并广泛应用。
3d打印技术制作的电影道具,仅限于制作头饰方面道具,其他均无法制作。()
目前3d打印在医疗领域的应用已经非常广泛,以下表述不妥的是()
3d打印改变我们的生产和生活,未来我们购买的将是什么产品?()
口腔种植手术数字化3d打印导向模板,又称3d打印种植外科导板,简称“导板”。( )
3d打印可植入器官所用的3d打印工艺是哪种:()
abs是一种综合素质良好的塑料。在下列描述中,不属于abs的特征是()。
pla耗材在打印时有棉花糖的气味。()
桌面机在使用中,最常见的问题是堵头。()
要定期给桌面机的光轴涂抹润滑油。()
可用于雕刻的软件是:()
那个不是艺术类设计软件:()
3done可导出stl格式的文件。()
3done是一款正向建模软件。()
逆向建模必须要用到三维扫描仪。()
逆向建模属于正向工程。()
why will business transformation remain a buzzword of the moment?
what are the innovations that drive the renewed push to simplicity?
where do the opportunities lie for the it companies?
what does bpa stand for in this article?
what is “大数据” in english?
which of the following occupation does not belong to technical occupations?
what is the percentage of technical positions account for an it company’s workforce?
which of the following statements is right according to this article?
how to explain the number of job postings exceeds the number of new it jobs created?
why people who deal with a lot of numbers will be happy to use macintosh?
what is the most exciting moment when steve jobs introducing macintosh to the large audience?
macintosh refers steve jobs as its______.
when apple computer introduced macintosh?
what are the technology-intense occupations on the periphery?
why macintosh can be so competitive in the market?
what the first giant calculators cannot do?
when did the major quantitative and qualitative leap occur?
what did the invention of the world wide web lead to/
what does “déjà vu” probably mean within the context?
what does the title of this passage suggest?
why people invented the first computer?
in this video, what does it says about computer to the allies’ victory?
which of the following sentence was not one of typical problems of the eniac when people use it?
when did the internet get started?
what is the significance of www?
what changes does connecting people in a vast and distributed network of computers bring?
what are we probably going to see and maybe already are experiencing?
why this sort of entrepreneurial extravagance is not a bad thing at all?
which of the following statement is right according to this article?
what has contributed to ar's increasing success?
which of the following statement is not true about kenneth thompson?
why kenneth thompson decided to write his own operating system?
according to thompson’s great success of unix, what do you think of the reason of his success?
what will a bottom-up thinker probably do when he/she try to solve a problem?
what was windows 3.0 advantage over other systems?
what does "the future of the once iconic product though won't define the future of the business" probably mean?
what does linux headquarter look like?
what is the most important quality of the computer mentioned in the video at the beginning?
which of the following sentence was not true about linux?
why linux becomes open source?
how often is the release?
why 1969 was called the magic year? (more than one answer)
what was the fundamental shift that apple's ipad marked in the computer industry? (more than one answer)
which of the following statement is right according to this article? (more than one answer)
which of the following statement is not true according to the article?
why the waterfall model simplifies task scheng?
which systems development life cycle models include two parts of other models?
which is not necessary for every development method?
which is not true according to the article?
what are differences between scrum and waterfall?
which isn’t one of three artifacts in scrum?
which is not true according to the video?
what aren’t belong to the process of development in lumium?
what we can learn from the video?
what rules are the osi following when they certify products as open source?
how scrum works from the view of events? (more than one answer)
what are jobs for the scrum master in scrum’s structure. (more than one answer)
which are goals of scrum? (more than one answer)
how to optimizes the work as the product owner? (more than one answer)
which of the following statement is not true according to the article?
why any accounting program we evaluate must have robust reporting and ysis capabilities?
which is not mentioned?
which one is talking about internet connectivity?
how the article describes ipad software features from the view of application?
how developers develop applications for ipad?
which one is not true about the interface of ipad?
how ipads syncs with computes?
how to zoom in and out of web pages and photos in ipad?
which accounting software is not mentioned by the video?
which is true about the business plan pro premier?
which one is not one of the differences between netbook and ipad?
what we can learn from the video?
what kind of tasks should the table do better than a laptop or artphone. (more than one correct answer)
what is corporate culture?
which one may be the most fundamental element of corporate culture?
which one is not true according to the article?
what does “neutral” mean according to the article?
which one is not mentioned according to the article?
which one is not mentioned in apple’s value?
which one is not true about apple according to the article?
which one is talking about empathy for customers/users which is apple’s values?
which one is not one of words that make apple different?
what is true about why?
which is not true according to the video?
which one is true according to the video?
what we can learn from the video? (more than one correct answer.)
which one is one of the most important factors in the success or failure of any it project?
which is not true according to the article?
which one is not issue-tracking system?
which one is not true according to the article?
when people opening up?
what is the nonverbal language of feeling powerless?
which one is an example of nonverbal governing how we think and feel about ourselves?
which one is not true according to the video?
when effective communication happens? (more than one correct answer)
what outcomes does proper communication lead to? (more than one correct answer)
what words can effective communication in it projects be encapsulated? (more than one correct answer)
what are examples of good subjects? (more than one correct answer)
which are examples of bad subjects?
how to write a good email? (more than one correct answer)
which one is possible according to the video? (more than one correct answer)
which one is not true according to the article?
which one is not one of importance of teamwork in organizations?
which one is not true about setting clear goals?
which one is not about learning opportunities?
which one is not true about software engineering according to the article?
how the author define the thinklet?
which one deals with the challenge of each team member to conduct effective communication with his peers?
which is true about client communication according to the article?
which one is not one of 4cs according to the video?
which one is true about communication according to the video?
which is true according to the video?
what’s the problem if the first person adjusts the angle?
what we can learn from the video?
how to prevent and resolve conflicts? (more than one correct answer)
what are three influencing variables stood out among the variables mentioned in the related work? (more than one correct answer)
which statement is not the time management tips mentioned in the article?
why do we need to set our own deadline if there is already a deadline?
what shall we do on the way back home after work?
which one is not true according to the article?
why effective time management is more essential for it professionals?
which statement is not true about pomodoro technique?
which one is not true according to the article?
which statement fails to explain why pomodoro technique helps?
who loves pomodoro technique?
what is the critici about pomodoro technique?
which one is not true about 30 days challenges according to the video?
what has the speaker done for the 30 days challenges?
how to complete the 30 days challenges?
what has most likely happened after the speaker gave up sugar for 30 days?
what we can learn from the video?
which type of job interview is not mentioned according to the article?
which one is not true about the traditional interview?
what question you may be asked in a phone interview?
which one is not true according to the article?
which one is wrong when you are in a lunch interview?
what should you do before the interview?
what should you do during the interview?
how to dress if your interview is formal?
what should you do after the interview?
how to dress if your interview is less formal?
what are tools for building an iphone app?
what is website’s database according to the video?
which one is not true about google’s technical interview according to the video?
which one is true according to the video? (more than one correct answer)
what should do during google's technical interview according to the video? (more than one correct answer)
二 作文 (一篇,总计50分) 请以“my school life”为题,写一篇不少于80字的英语作文。
请列举潘振声不同时代的经典儿歌,20世纪50年代 ,60年代 ,80年代 ,80年代 ,到90年代 ,新世纪 。
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