Providing powerful hand held devices is sure to fuel debates over the role of technology in higher education.
提供强大的手持设备肯定会引发关于技术在高等教育中的作用的争论。
I held Georgia in my arms. My right hand held her waist, the left held her hand.
我把乔治娅拥在臂弯间，右手搂着她的腰，左手握着她的手。
With the hand held high in the air, hold the string so that the weight nearly touches the ground.
把手高高举在空中握住绳子，让重物几乎接触地面。
That man has a more youthful beard, a hand held up in resolve and a photo of the burning World Trade Center.
那个人有更年轻的胡子，一手坚定地举着燃烧的世贸大厦的照片。
Cameras may be hand held or mounted, and photographs may be taken by a photographer, triggered remotely or triggered automatically.
相机可能是手持的或者安放好的，照片由摄影师远程或自动拍摄。
To many people, technology means computers, hand-held devices, or vehicles that travel to distant planets.
对许多人来说，技术意味着计算机、手持设备或者是飞往遥远星球的交通工具。
Punishing people for using hand-held gadgets while driving is difficult enough, even though they can be seen from outside the car.
惩罚那些开车时使用手持设备的人已经够难的了，即使从车外都能看到他们。
"Alien Contact," for example, is an exercise developed for middle-school students who use hand-held devices that can determine their location.
例如，“Alien Contact”是为中学生开发的一种练习，他们可以使用手持设备来确定自己的位置。
The cordless, hand-held tools we use in our homes, such as vacuum cleaners, flashlights, drills and saws came from the technology of these early space programs.
我们家中所使用的无线手提工具，比如真空吸尘器、手电筒、钻头和锯，都来自于早期太空项目里的技术。
Many countries have made it illegal to chat into a hand-held mobile phone while driving.
许多国家已经将在开车时手持电话聊天定为违法行为。
Do things on foot, change the tractor to a hand-held lawnmower, and open the garage door with your hand instead of the remote.
步行做事，把牵引机换成手推式割草机，用你的手而不是遥控器打开车库门。
In his lifetime, Marconi foresaw the development of television and the fax machine, GPS, radar, and the portable hand-held telephone.
在马可尼的一生中，他预见到了电视、传真机、全球定位系统、雷达和便携式电话的发展。
The old hand-held storm lantern has become a decoration which reminds one of old times.
老式玻璃风灯，如今成了怀旧的装饰品。
The transducer is a small hand-held device that resembles a microphone, attached to the scanner by a cord.
该传感器是一种小型手持设备，像一个麦克风，通过连接线连接到一个扫描仪。
The project emerged from the SENSEable City Laboratory, run by Carlo Ratti, which harnesses sensors and hand-held electronics to help describe cities in a new way.
出现在感应城市实验室的这个项目由卡洛瑞缇操作，就是利用传感器和手持式的电子设备用新的方式描述城市。
My company is promoting a new kind of hand-held computer.
我的公司正在推广一种新的手提电脑。
Like Japanese netsuke, snuff bottles were designed as hand-held treasures.
像日本坠子一样，鼻烟壶被设计成手持的珍品。
Some find it quicker and easier to whip up eggs and cream with an old-fashioned, hand-held beater or a wire whisk.
有些人发现使用老式的手持搅拌机或者搅拌器可以更容易的打发鸡蛋和奶油。
Capture these thoughts with a hand-held micro-cassette tape recorder. Dictate memos, grocery lists, research papers or the Great American Novel while you walk.
当你走路的时候用手持式的微型录音机录下你的想法，发号施令的便条，买菜的清单，研究论文和科学美国人小说。
My mother turned off her hand-held camera.
母亲关掉她的手提摄影机。
We have been spoiled by the hand-held devices.
我们已经被手持设备宠坏了。
That changed when Dr Natale caught a horned frog tadpole in a pond using a hand-held net.
当纳塔尔博士用一个手持网去捕捞池塘中的一只角蛙蝌蚪时，发现蝌蚪发出尖叫。
Radiation detectors come as hand-held devices, wrist watches and pager-size gadgets that hang from the belt.
辐射探测器有几种型号，有的是手持设备，有的腕式手表一样，有的像寻呼机一样挂在皮带上。
Among those new opportunities: smart phones, hand-held devices, and consumer electronics.
这些新机遇包括：智能手机、手持设备和消费电子产品。
Thankfully, any of these three techniques will greatly improve the likelihood of sharp hand-held images.
幸好，这里有3个技巧，其中任何一个都可以有效提高手持拍摄的照片质量。
Once there, they use tape measures, callipers and a hand-held laser to measure the heights and girths of all the trees within a 500-square-metre plot.
到达目标后，在圈定好的500米区域内，他们用卷尺，测径规和手持激光设备对所有树木的高度和树围进行测量。
Despite colleagues telling him it was impractical to diagnose using a hand-held screen, Mitchell pushed on.
虽然同事们告诉他采用手持的屏幕进行诊断并不现实，但米切尔仍然没有放弃。
Despite colleagues telling him it was impractical to diagnose using a hand-held screen, Mitchell pushed on.
虽然同事们告诉他采用手持的屏幕进行诊断并不现实，但米切尔仍然没有放弃。
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