注意：此页面搜索的是所有试题
梦想在线中国近现代史纲要
导轨卸荷方式,液压卸荷方式,气压卸荷方式
在数控机床进给系统中，齿轮传动间隙的消除，有刚性调整法和两类
特种加工技床有：电加工机床、超声波加工机床、激光加工机床、()加工机床、离子束加工机床、水射流加工机床。
机械制造装备的一般功能要求有：加工精度、刚度、强度、抗振、耐用度、（）、技术经济性。
工艺设计阶段分为：零件图设计、装配设计图设计、（）设计、工艺化设计文件。
目前在刀架的定位机构中,多采用和端面齿盘定位.
升降台铣床的主要参数是工作台工作面的宽度，主要性能指标是工作台工作面的
.目前在刀架的定位机构中,多采用锥销定位和__________定位.
任何一个表面都可以看成一条曲线（或直线）沿着另一条曲线（）运动的轨迹，这两条曲线（或直线）称为该表面的发生线。
国产的GGB型直线滚动导轨副，由制造厂家用选配的办法，确定间隙或预紧。
金属切削机床，按加工原理不同可分为：车床、钻床、镗床、磨床、()、螺纹机床、铣床、刨床、拉床、特种机床及其它机床。
机械制造装备的精密化，成为普遍的发展趋势，从微米级发展到亚微米级，乃至。
当前提高制造生产能力的决定性因素，不再是劳动力和的密集积累
Baidu, China.s leading search engine company, has unveiled its own eyewear called Baidu Eye. It is said to be a different product from Google Glass in terms of functionality.The company demonstrated a working prototype on September 3 at its annual Technology Innovation Conference in Beijing. It bears a similarity to Google Glass, but it has no screen. Instead, the device uses a camera to scan objects, and focuses on analyzing information around its user and beaming that to a smartphone.Baidu says the device is designed to support image search. The company.s CEO Robin Li believes in five years’ time, people will get used to searching by image and audio rather than text. Li has given an example of how one can take advantage of Baidu Eye, “If you are in a shopping mall and come across a woman whose skirt looks really attractive, you take a photo of her skirt using Baidu Eye, and you.ll get to know where to buy one for yourself.”According to Kaiser Kuo, Baidu.s director of international communications, Baidu Eye can also recognize voice and gesture, “You can use voice commands, or gesture commands—like expanding to zoom, or circling an object in your field of view with your finger.”Baidu is yet to announce a release date or marketing plans for Baidu Eye.
What is the best title for the passage?
A. Google Glass? Baidu Eye!
B. Google Glass and Baidu Eye.
C. Baidu Eye is different from Google Glass.
答案: Google Glass? Baidu Eye!
From the passage, we can know that Google Glass ________ .
A. has screen
B. has no screen
C. has the same design as Baidu Eye
答案: has screen
The purpose to design Baidu Eye is to __________ .
A. use a camera to scan objects
B. focus on analyzing information around its user
C. support image search
答案: support image search
Baidu Eye has the new functions EXCEPT _______ .
A. searching by image
B. recognizing voice
C. searching by text
答案: searching by text
We can infer from the passage that ________ .
A. the screen is the most important part of the Baidu Eye
B. people mainly search by voice right now
C. Baidu Eye will be very popular in future
答案: Baidu Eye will be very popular in future
在数控机床进给系统中，齿轮传动间隙的消除，有刚性调整法和两类
特种加工技床有：电加工机床、超声波加工机床、激光加工机床、()加工机床、离子束加工机床、水射流加工机床。
机械制造装备的一般功能要求有：加工精度、刚度、强度、抗振、耐用度、（）、技术经济性。
工艺设计阶段分为：零件图设计、装配设计图设计、（）设计、工艺化设计文件。
目前在刀架的定位机构中,多采用和端面齿盘定位.
升降台铣床的主要参数是工作台工作面的宽度，主要性能指标是工作台工作面的
.目前在刀架的定位机构中,多采用锥销定位和__________定位.
任何一个表面都可以看成一条曲线（或直线）沿着另一条曲线（）运动的轨迹，这两条曲线（或直线）称为该表面的发生线。
国产的GGB型直线滚动导轨副，由制造厂家用选配的办法，确定间隙或预紧。
金属切削机床，按加工原理不同可分为：车床、钻床、镗床、磨床、()、螺纹机床、铣床、刨床、拉床、特种机床及其它机床。
机械制造装备的精密化，成为普遍的发展趋势，从微米级发展到亚微米级，乃至。
当前提高制造生产能力的决定性因素，不再是劳动力和的密集积累
Baidu, China.s leading search engine company, has unveiled its own eyewear called Baidu Eye. It is said to be a different product from Google Glass in terms of functionality.The company demonstrated a working prototype on September 3 at its annual Technology Innovation Conference in Beijing. It bears a similarity to Google Glass, but it has no screen. Instead, the device uses a camera to scan objects, and focuses on analyzing information around its user and beaming that to a smartphone.Baidu says the device is designed to support image search. The company.s CEO Robin Li believes in five years’ time, people will get used to searching by image and audio rather than text. Li has given an example of how one can take advantage of Baidu Eye, “If you are in a shopping mall and come across a woman whose skirt looks really attractive, you take a photo of her skirt using Baidu Eye, and you.ll get to know where to buy one for yourself.”According to Kaiser Kuo, Baidu.s director of international communications, Baidu Eye can also recognize voice and gesture, “You can use voice commands, or gesture commands—like expanding to zoom, or circling an object in your field of view with your finger.”Baidu is yet to announce a release date or marketing plans for Baidu Eye.
What is the best title for the passage?
A. Google Glass? Baidu Eye!
B. Google Glass and Baidu Eye.
C. Baidu Eye is different from Google Glass.
答案: Google Glass? Baidu Eye!
From the passage, we can know that Google Glass ________ .
A. has screen
B. has no screen
C. has the same design as Baidu Eye
答案: has screen
The purpose to design Baidu Eye is to __________ .
A. use a camera to scan objects
B. focus on analyzing information around its user
C. support image search
答案: support image search
Baidu Eye has the new functions EXCEPT _______ .
A. searching by image
B. recognizing voice
C. searching by text
答案: searching by text
We can infer from the passage that ________ .
A. the screen is the most important part of the Baidu Eye
B. people mainly search by voice right now
C. Baidu Eye will be very popular in future
答案: Baidu Eye will be very popular in future