hand-held
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adj.
手提式的，便携式的；掌上型的；
n.
手提式的报话机；手提的；
变形
复数：hand-helds
英英释义
hand-held[ 'hændheld ]
adj.small and light enough to be operated while you hold it in your hands
"a hand-held computer"
同义词：handheld
权威例句
Interrater reliability of hand-held dynamometry.Visual Modeling with a Hand-Held Camera
Light field photography with a hand-held plenoptic camera
Monitoring corn and soybean crop development with hand-held radiometer spectral data
Measuring and Reducing Energy Consumption of Network Interfaces in Hand-Held Devices
Multi-functional hand-held device
The role of internal models in motion planning and control: evidence from grip force adjustments during movements of hand-held loads.
Real-time optical coherence tomography of the anterior segment using hand-held and slit-lamp adapted systems
Reference values for extremity muscle strength obtained by hand-held dynamometry from adults aged 20 to 79 years.
Test-retest reliability of hand-held dynamometry during a single session of strength assessment.
1. 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。
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2. 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。
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3. 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。
youdao
4. 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。
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5. 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。
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6. 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。
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7. "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。
youdao
8. 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。
youdao
9. My mother turned off her hand-held camera.
母亲关掉她的手提摄影机。
youdao
10. We have been spoiled by the hand-held devices.
我们已经被手持设备宠坏了。
youdao
11. 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。
youdao
12. At first I was trying to cool her off with a hand-held fan.
这位父亲说：“最开始我用扇子给她降温。”
youdao
13. 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。
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14. Above all, the iPhone is about to become a dazzling hand-held game machine.
更重要的是，iPhone既有可能变成一款令人眼花缭乱的掌上游戏机。
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15. 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。
youdao
16. 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。
youdao
17. These rugged devices can be hand-held, head - or weapon-mounted or fitted to a camera.
这些坚固的设备既可手持，也可以安装在头盔上，还能安装在武器上使用。
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18. The game follows popular hits such as the Tamagotchi, cyber-pets on hand-held mini-consoles.
这款游戏秉承了其它游戏，如电子鸡和掌上迷你电子宠物的优点。
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19. Fortunately the founders had allowed Mr Chou to do his own thing: developing hand-held computers.
幸运的是，公司发起人允许周去做他自己想要做的事情：开发掌上计算机设备。
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20. 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。
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21. 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。
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22. The term light painting also encompasses images lit from outside the frame with hand-held light sources.
灯绘也包括光绘图象由法线框架外手持的光源。
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23. 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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24. 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。
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25. When the tagged cow is shipped out, an inspector can use a hand-held scanner to retrieve the cow's information.
但带有标签的牛被运出时，检查员可以通过手持扫描器获取牛的信息。
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26. The tube is connected to either a hand-held vacuum pump, or to an electric vacuum, and the pregnancy is removed.
该导管或与手持真空泵联结，或与电动真空泵联结，然后移除胎儿 。
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27. The tube is connected to either a hand-held vacuum pump, or to an electric vacuum, and the pregnancy is removed.
该导管或与手持真空泵联结，或与电动真空泵联结，然后移除胎儿 。
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hand-held
