首页
登录
职称英语
Imagine being able to print rocket engine parts, chocolate figurines, design
Imagine being able to print rocket engine parts, chocolate figurines, design
游客
2023-10-19
15
管理
问题
Imagine being able to print rocket engine parts, chocolate figurines, designer sunglasses,
or even pizzas—just with pressing a single button. It may sound like something out of【M1】________
science fiction, but it’ s increasing becoming a reality. Thanks to 3-D printing, 【M2】________
companies are reimaging their long-term business plans.
Invented in mid-1980s, 3-D printers create solid, three-dimensional objects【M3】________
from various materials such as plastic, wax, wood, gold, or titanium. A major advantage of
3-D printing is that designs for objects can be easily changed. When designs were changed in traditional【M4】________
manufacturing, the machinery that make the objects needs to be redesigned or upgraded, 【M5】________
which can be very cost. But in the case of 3-D printers, only the software needs to be modified.【M6】________
3-D printing is also better than traditional manufacturing because there is no wasted【M7】________
material. With traditional manufacturing, some material is cut away from to create an object, 【M8】________
but 3-D printing uses only which is necessary. Guided by software, a 3-D printer builds【M9】________
an object one layer at a time, place material only where it needs to be. As a result, 【M10】________
it can make complex objects less expensively. [br] 【M5】
选项
答案
make→makes
解析
句意见上题。本题考查定语从句中主谓一致的用法。先行词为machinery,引导词为that,故从句中的谓语动词用第三人称单数形式,因此需将make改为makes。
转载请注明原文地址:https://tihaiku.com/zcyy/3111903.html
相关试题推荐
AcademicResearchandProjectDesignAgoodtopi
AcademicResearchandProjectDesignAgoodtopi
AcademicResearchandProjectDesignAgoodtopi
Hisbusinessskill________herflairfordesign.A、commencesB、compensatesC、compl
Themostimportant________forentryisthatapplicantsmustdesignandmakethei
Thestoresellsliquidvitamins________designedforchildrenunder3.A、explicitl
PassageSix[br]Accordingtotheauthor,what’sthepriorityinbrowser-designi
Thismodelcanbeusedasthebaseto________thedifferentdesignsequences.A、dr
Itwas______thechiefengineercame______webegantheexperiment.A、notuntil;th
You’dimaginethataskingpeopletoratethemselvesonatenpointscalein
随机试题
[originaltext]Twenty-fiveyearsago,RayAnderson,asingleparentwithao
Thepolarvortex(极地旋风)currentlysweepingacrosstheNorthAmericancontine
[originaltext]M:Hello.W:Hello,Sam.ThisisEmmaRobert.Sorrytobotheryou
"CollegeCampus"[img]2012q1/ct_etoefm_etoeflistz_1159_20121[/img][br]Whatis
基础代谢率的常用计算公式为()。A.脉率×脉压-111 B.脉率+脉压-11
无论西方政治精英们多么不情愿,全民公投最后以微弱优势确定英国退出欧盟。这一件事件
下列()情形下,企业应办理注销税务登记。A.改变纳税人名称 B.改变法定代表
发票管理办法规定,对虚开发票的,由税务机关没收违法所得;虚开金额在1万元以下的
水泵的设备功率应取()。A.20kW;B.40kW;C.60kW
下列不属于措施项目费计算方法的是()。A、实物量法 B、综合单价法 C、参
最新回复
(
0
)