首页
登录
职称英语
Rather than using custom machine tools to build early models of new parts, F
Rather than using custom machine tools to build early models of new parts, F
游客
2023-08-16
24
管理
问题
Rather than using custom machine tools to build early models of new parts, Ford is now using 3-D printing technology to design and test its engineers’ latest ideas. The new method allows product developers to have a【C1】______in their hands in as little as a week after they create a new design— compared with having to wait three to four months【C2】______"We’re building more and more parts every day using this【C3】______,"says Harold Sears, a technical expert in rapid manufacturing at Ford’s design facility in Dearborn, Mich. Ford’s new hybrid transmission was developed on a 3-D printer that costs about $300,000 and which can turn a pile of aluminum powder into a working prototype in a day or two.
While low-cost 3-D printing by consumers and small businesses looks like a market now ready for takeoff, large businesses have already【C4】______advanced versions of the technology. The result has been a【C5】______improvement in the product-development process across a wide range of industries, including the【C6】______of cars, consumer electronics, safety equipment and medical devices.
The process has done more than just save time and money. Engineers say rapid prototyping using 3-D printing is producing more【C7】______higher-quality products—from custom-fitted bicycle helmets to better-sounding ear buds and loudspeakers.
Instead of waiting for tools and parts to come back from outside machine shops or injection-molding houses, product developers on tight【C8】______now get more hands-on time to test their models. 3-D printers allow them to test and【C9】______more versions of their prototypes—in some cases tripling the number of duplicates of a new product that can be【C10】______before being produced on a large scale.
A)previously B)thereafter C)process D)elastic
E)deadlines F)manufacturing G)significant H)innovative
I)ignited J)embraced K)lubricate L)prototype
M)refined N)update O)mechanisms [br] 【C5】
选项
答案
G
解析
a…improvement提示空格处应填入名词、形容词或分词作定语。根据后面提到的这一技术在各行业的应用,可知其影响重大,应选用包含积极意义的词汇。不定完词a提示不能选用innovative,词库中significant符合句意。
转载请注明原文地址:https://tihaiku.com/zcyy/2932014.html
相关试题推荐
[originaltext]Hello,everyone.Hereisaquestionforyou.Thecustomeris
Ratherthanusingcustommachinetoolstobuildearlymodelsofnewparts,F
Ratherthanusingcustommachinetoolstobuildearlymodelsofnewparts,F
Ratherthanusingcustommachinetoolstobuildearlymodelsofnewparts,F
Ratherthanusingcustommachinetoolstobuildearlymodelsofnewparts,F
Ratherthanusingcustommachinetoolstobuildearlymodelsofnewparts,F
Intheatmosphere,carbondioxideactsratherlikeaone-waymirror—theglas
Intheatmosphere,carbondioxideactsratherlikeaone-waymirror—theglas
Intheatmosphere,carbondioxideactsratherlikeaone-waymirror—theglas
贴春联是春节的一大传统习俗,也是中国人欢度新年春节的重要方式。AsatraditionalcustomduringtheSpringFestiva
随机试题
[originaltext]MynameisBrendanLeonardandI’manauthor,magazinewriter,fi
全自动血型仪在进行血型判读时,不需要哪个参数( )。A.凝集强度 B.积分面
演出经纪人经纪业务的核心是( )A.经纪项目 B.经纪业务 C.经纪公司
脊髓内部含的神经元有A.中间神经元 B.以上均正确 C.α运动神经元 D.
在坝基开挖方式中,基岩开挖深度小于()时,采用浅孔爆破的方法开挖。A.2
下列各项中,不属于评估客体的界定主要内容的是()。A.核实商标的法律状态
患者,男,31岁,交通事故后骨盆骨折,入院后早期护理应着重观察以下哪项并发症A.
下列属于中央审计委员会职责是()A.研究提出并组织实施在审计领域坚持党的领导、
银行在分析公司的借款需求时,可以分析( )。A.公司的损益表 B.公司的共同
A.干燥快,成本低,脱水率高 B.加热均匀 C.不破坏药材外形 D.无残留
最新回复
(
0
)