In the grass, a baby duck was hatched (孵化) out in a college biology lab with a backward left foot. At the time, it probably wouldn’t have survived, if Mike Gary didn’t recommend a proper operation to cut off that bad foot.
Months after the healing process, engineers at Novacopy Company produced a 3D printed model that would be used to create a prosthetic (修复的) foot for the duck. Considering that ABS plastics were not flexible enough for this type of exercise, the Novacopy company made a three-dimensionally modeled foot made of silicone, with the hope to create a permanent prosthesis(假肢) for the duck.
It took just 13 hours to produce. This 3D prosthesis demonstrated the 3D technologies can be used not only for human application, but also in foreign subjects such as animals and other medical treatments.
1. Where was the baby duck hatched out?{A; B; C}
A.
Months
B.
It
C.
1.
D.
B.
E.
C.
F.
2.
G.
B.
H.
C.
I.
3.
J.
B.
K.
C.
L.
4.
M.
B.
N.
C.
O.
5.
P.
B.
Q.
C.
您可能感兴趣的试卷
你可能感兴趣的试题
A、情感
B、信号
C、媒介
D、渠道
E、感官
A、有利于提高领导决策的科学性
B、有利于解决问题
C、有利于总结经验
D、有利于保证决策的顺利实施
E、有利于提高领导的决策水平
A、学习与教育因素
B、先天因素
C、环境因素
D、主观努力因素
A、我行我素
B、形而上学
C、教条主义
D、单一演绎思维
E、传统思维
A、尊重原则
B、坦诚原则
C、合作的原则
D、真实的原则
E、及时反馈原则
A、创新能力
B、计划能力
C、决策能力
D、指挥管理能力
E、协调能力
A、精确性
B、可检验性
C、简洁性
D、逻辑一致性
A、自荐
B、资格审查
C、考试答辩
D、民主测评
E、组织考察
A、群众评议
B、聘任
C、公开招考
D、试用观察
E、委任
A、人力
B、财力
C、物力
D、创造力
E、信息
最新试题
Which of the following about Waelbers is TRUE?()
What can you infer from the passage?()
He is looking after the elderly at a nursing home nowadays.()
His major is marketing.()
为完成上述请求,采用最短寻道时间优先磁盘调度算法(SSTF)时磁头移动的总量是()。
According to the passage,what is NOT a characteristic of group?()
“Breakdown”as used in Line 6,Paragraph 2 most probably denotes().
图2是谁的书法作品?()
根据原文提供的信息,下列推断正确的一项是()
图3是番禺沙湾飘色,关于沙湾飘色,哪些描述是正确的?()