首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Rather than using custom machine tools to build early models of new parts, Ford is now using 3-D printing technology to design a
Rather than using custom machine tools to build early models of new parts, Ford is now using 3-D printing technology to design a
admin
2017-02-01
43
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
【C4】
选项
答案
J
解析
解答本题需先弄清advanced的词性。这里advanced是形容词“先进的”,用于修饰名词versions。因此空格处应填入过去分词与have already连用,充当句子谓语。词库中embraced“采用”符合语境,说明一些大企业使用了这种技术。
转载请注明原文地址:https://kaotiyun.com/show/IaF7777K
0
大学英语六级
相关试题推荐
A、Theyaremanagerandassistant.B、Theyarebusinesspartners.C、Theyarecustomerandmanager.D、Theyarecoworkersofthesam
GrammyawardwinningproducerandfilmdirectorMarkJohnsonhas【B1】_____hislifetoconnectingpeoplethroughmusic.Heandhis
GrammyawardwinningproducerandfilmdirectorMarkJohnsonhas【B1】_____hislifetoconnectingpeoplethroughmusic.Heandhis
GrammyawardwinningproducerandfilmdirectorMarkJohnsonhas【B1】_____hislifetoconnectingpeoplethroughmusic.Heandhis
WhenacustomerataHoustonrestaurantmadeadisparagingcrackaboutalittleboywithDownsyndrome(唐氏综合症),waiterMichaelGa
Overtheyears,relaxationtraininghasbeenrecommendedtopatientswithvariousstress-relateddisorderssuchaschronicpain
Overtheyears,relaxationtraininghasbeenrecommendedtopatientswithvariousstress-relateddisorderssuchaschronicpain
A、WhentheEngland’sKingplannedtosendtroopstocontroltherebellion.B、WhenthedelegatesattendedtheFirstContinentalC
Thereisneveragoodtimetohaveaheartattack,butthewisepersonafflictedwithcloggingarteries(动脉堵塞)mightwanttobees
随机试题
流媒体数据流具有_____、实时性、时序性三个特点,即其数据流具有严格的前后时序关系。
对于休克病人,应根据下列哪项来选择血管活性药物
城市地下铁道隧道围岩分级为()级。
订立设备工程监理服务合同的条件主要包括()。
铁路路堤的构造自下至上一般为()。
长江公司为股份有限公司,属于高危行业企业,为增值税一般纳税人,适用的增值税税率为17%,2014年确认的利润总额为20000万元,2014年销售价格中均不含增值税税额,不考虑所得税等因素的影响。2014年度的财务报告于2015年3月31日批准报出。该公司2
本年3月20日,甲公司以银行存款1000万元及一项土地使用权取得其母公司控制的乙公司80%的股权,并于当日起能够对乙公司实施控制。合并日,该土地使用权的账面价值为3200万元(假定尚未开始摊销),公允价值为4000万元;乙公司净资产的账面价值为60
下列句子中标点符号使用完全正确的一项是()。
A、24B、16C、6D、3A3×4=12,5×6=30,2×24=48,故本题选A。
"Youareveryselfish.It’stimeyou______thatyouarenotthemostimportantpersonintheworld,"Edgarsaidtohisbossangri
最新回复
(
0
)